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Next page >Cyperaceae NEBC: 01029817 Carex stricta Lamarck USA: New Hampshire Warren: Warren C. H. Knowlton 1919-6-13
NEBC: 00874607 Carex stricta Lamarck USA: Vermont Belvidere: Belvidere C. H. Knowlton 1923-8-5
NEBC: 00874613 Carex stricta Lamarck USA: Vermont Jericho: Jericho C. H. Knowlton 1938-5-26
NEBC: 00874614 Carex stricta Lamarck USA: Vermont Underhill: Underhill C. H. Knowlton 1940-6-6
NEBC: 00874615 Carex stricta Lamarck USA: Vermont Brookfield: Brookfield C. H. Knowlton 1926-6-24
NEBC: 00874631 Carex stricta Lamarck USA: Vermont Guilford: Guilford C. H. Knowlton 1934-6-7
NEBC: 00874633 Carex stricta Lamarck USA: Vermont Arlington: Arlington C. H. Knowlton 1918-6-14
NEBC: 00874695 Carex stricta Lamarck USA: Massachusetts Sudbury: Sudbury C. H. Knowlton 1908-5-30
NEBC: 00874709 Carex stricta Lamarck USA: Massachusetts Woburn: Woburn C. H. Knowlton 1908-6-20
NEBC: 01058180 Carex stricta Lamarck USA: Massachusetts Braintree Town C. H. Knowlton 1908-7-7
NEBC: 00874719 Carex stricta Lamarck USA: Massachusetts Norwell: Norwell C. H. Knowlton 1932-6-6
NEBC: 00874721 Carex stricta Lamarck USA: Massachusetts Hingham: Hingham C. H. Knowlton 1920-6-20
NEBC: 01029857 Carex stricta Lamarck USA: Massachusetts Douglas: Douglas C. H. Knowlton 1933-6-13
NEBC: 01029872 Carex stricta Lamarck USA: Massachusetts Ware: Ware C. H. Knowlton 1911-6-8
NEBC: 01029873 Carex stricta Lamarck USA: Massachusetts Ware: Ware C. H. Knowlton 1911-6-8
NEBC: 01029874 Carex stricta Lamarck USA: Massachusetts South Hadley: South Hadley C. H. Knowlton 1926-6-10
NEBC: 01029876 Carex stricta Lamarck USA: Massachusetts Amherst: Amherst C. H. Knowlton 1910-5-29
NEBC: 01029880 Carex stricta Lamarck USA: Massachusetts Southwick: Southwick C. H. Knowlton 1913-5-17
NEBC: 01029881 Carex stricta Lamarck USA: Massachusetts Southwick: Southwick C. H. Knowlton 1913-5-17
NEBC: 01029912 Carex stricta Lamarck USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
NEBC: 01029927 Carex stricta Lamarck USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
NEBC: 01029928 Carex stricta Lamarck USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
NEBC: 01029976 Carex swanii (Fernald) Mackenzie USA: New Hampshire Temple: Temple C. H. Knowlton 1927-7-8
NEBC: 01029985 Carex swanii (Fernald) Mackenzie USA: New Hampshire Keene: Keene C. H. Knowlton 1922-8-23
NEBC: 01029991 Carex swanii (Fernald) Mackenzie USA: Vermont Williston: Williston C. H. Knowlton 1945-7-12
NEBC: 01029994 Carex swanii (Fernald) Mackenzie USA: Vermont Middletown C. H. Knowlton 1918-6-13
NEBC: 01060041 Carex swanii (Fernald) Mackenzie USA: Massachusetts Braintree: Braintree C. H. Knowlton 1908-6-14
NEBC: 01060057 Carex swanii (Fernald) Mackenzie USA: Massachusetts Norwell: Norwell C. H. Knowlton 1911-6-30
NEBC: 01059085 Carex swanii (Fernald) Mackenzie USA: Massachusetts West Brookfield: West Brookfield C. H. Knowlton 1933-7-9
NEBC: 01059107 Carex swanii (Fernald) Mackenzie USA: Massachusetts Shelburne: Shelburne C. H. Knowlton 1911-6-10
NEBC: 01059200 Carex tenera Dewey USA: Maine Jay: Jay C. H. Knowlton 1904-8-14
NEBC: 01059209 Carex tenera Dewey USA: Maine Calais: Calais C. H. Knowlton 1933-6-28
NEBC: 01059293 Carex tenera Dewey USA: Vermont South Burlington: South Burlington C. H. Knowlton 1913-6-25
NEBC: 01059338 Carex tenera Dewey USA: Massachusetts Walpole: Walpole C. H. Knowlton 1908-6-17
GH: 02394913 Carex tenuiflora Wahlenberg Canada: Quebec Province [data not captured] C. H. Knowlton 1924-6-28
GH: 02394907 Carex tenuiflora Wahlenberg Canada: Quebec Province [data not captured] C. H. Knowlton 1924-6-28
NEBC: 00766284 Carex tincta (Fernald) Fernald USA: Maine Van Buren: Van Buren C. H. Knowlton 1914-7-15
NEBC: 00766315 Carex tincta (Fernald) Fernald USA: Maine Jonesboro: Jonesboro C. H. Knowlton 1908-7-12
NEBC: 00766483 Carex tonsa rugosperma (Mackenzie) Crins USA: New Hampshire Piermont: Piermont C. H. Knowlton 1933-5-26
NEBC: 00766517 Carex tonsa rugosperma (Mackenzie) Crins USA: Vermont Hartland: Hartland C. H. Knowlton 1921-5-8
NEBC: 00766518 Carex tonsa rugosperma (Mackenzie) Crins USA: Vermont Poultney: Poultney C. H. Knowlton 1916-5-27
NEBC: 00766528 Carex tonsa rugosperma (Mackenzie) Crins USA: Massachusetts Ashby: Ashby C. H. Knowlton 1914-5-30
NEBC: 01059486 Carex tonsa rugosperma (Mackenzie) Crins USA: Massachusetts Brimfield: Brimfield C. H. Knowlton 1916-5-20
NEBC: 01059533 Carex torta Boott ex Tuckerman USA: Maine Van Buren: Van Buren C. H. Knowlton 1914-7-16
NEBC: 01059544 Carex torta Boott ex Tuckerman USA: Maine East Central Franklin C. H. Knowlton 1908-7-6
NEBC: 01059545 Carex torta Boott ex Tuckerman USA: Maine Alder Stream C. H. Knowlton 1940-6-28
NEBC: 01059601 Carex torta Boott ex Tuckerman USA: Vermont South Burlington: South Burlington C. H. Knowlton 1912-6-26
NEBC: 01059606 Carex torta Boott ex Tuckerman USA: Vermont Granville: Granville C. H. Knowlton 1926-7-28
NEBC: 01059607 Carex torta Boott ex Tuckerman USA: Vermont Lincoln: Lincoln C. H. Knowlton 1922-5-25
NEBC: 01059608 Carex torta Boott ex Tuckerman USA: Vermont Lincoln: Lincoln C. H. Knowlton 1922-5-26
NEBC: 01059637 Carex torta Boott ex Tuckerman USA: Massachusetts Colrain: Colrain C. H. Knowlton 1911-6-10
NEBC: 00219528 Carex tribuloides Wahlenberg USA: Maine Van Buren: C. H. Knowlton 1914-7-16
NEBC: 00219529 Carex tribuloides Wahlenberg USA: Maine Machias: C. H. Knowlton 1908-7-11
NEBC: 00219530 Carex tribuloides Wahlenberg USA: Maine Marshfield: C. H. Knowlton 1944-7-31
NEBC: 01059704 Carex tribuloides Wahlenberg USA: Maine Coburn Gore: Coburn Gore C. H. Knowlton 1940-6-28
NEBC: 01059706 Carex tribuloides Wahlenberg USA: Maine Phillips: Phillips C. H. Knowlton 1911-7-4
NEBC: 01059759 Carex tribuloides Wahlenberg USA: Vermont Alburg C. H. Knowlton 1939-7-15
NEBC: 01059762 Carex tribuloides Wahlenberg USA: Vermont Eden: Eden C. H. Knowlton 1916-7-17
NEBC: 01059764 Carex tribuloides Wahlenberg USA: Vermont Burlington: Burlington C. H. Knowlton 1921-8-5
NEBC: 01059765 Carex tribuloides Wahlenberg USA: Vermont Burlington: Burlington C. H. Knowlton 1921-7-10
NEBC: 01059766 Carex tribuloides Wahlenberg USA: Vermont Bridport: Bridport C. H. Knowlton 1930-7-13
NEBC: 01059770 Carex tribuloides Wahlenberg USA: Vermont Weybridge: Weybridge C. H. Knowlton 1932-7-19
NEBC: 01059812 Carex tribuloides Wahlenberg USA: Massachusetts Douglas: Douglas C. H. Knowlton 1903-7-3
NEBC: 01059819 Carex tribuloides Wahlenberg USA: Massachusetts Greenfield: Greenfield C. H. Knowlton 1911-7-25
GH: 02394723 Carex trisperma Dewey Canada: New Brunswick [data not captured] C. H. Knowlton 1925-7-30
GH: 02394708 Carex trisperma Dewey Canada: Quebec Province Sherbrooke: [data not captured] C. H. Knowlton 1923-7-22
GH: 02394734 Carex trisperma Dewey Canada: Quebec Province [data not captured] C. H. Knowlton 1924-6-28
NEBC: 01059931 Carex trisperma Dewey USA: Maine Chesterville: Chesterville C. H. Knowlton 1900-7-2
NEBC: 01059946 Carex trisperma Dewey USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-22
NEBC: 00766595 Carex trisperma Dewey USA: Vermont South Burlington: South Burlington C. H. Knowlton 1912-6-28
NEBC: 00766628 Carex trisperma Dewey USA: Massachusetts South Hanson C. H. Knowlton 1906-6-18
NEBC: 00766629 Carex trisperma Dewey USA: Massachusetts Hingham: Hingham C. H. Knowlton 1910-6-26
NEBC: 00766630 Carex trisperma Dewey USA: Massachusetts Norwell: Norwell C. H. Knowlton 1932-6-6
NEBC: 00260351 Carex trisperma Dewey USA: Vermont Berkshire: Berkshire C. H. Knowlton 1916-7-15
NEBC: 01060533 Carex trisperma Dewey USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1909-6-21
GH: 01773966 Carex tuckermanii Dewey Canada: Quebec Province [data not captured] C. H. Knowlton 1923-8-10
GH: 01060517 Carex tuckermanii Dewey USA: Maine Strong: Strong C. H. Knowlton 1911-7-7
NEBC: 01060521 Carex tuckermanii Dewey USA: Maine Waite: Waite C. H. Knowlton 1941-8-6
NEBC: 01060527 Carex tuckermanii Dewey USA: Maine Vienna: Vienna C. H. Knowlton 1901-8-9
NEBC: 01060758 Carex tuckermanii Dewey USA: Vermont Coventry: Coventry C. H. Knowlton 1919-6-12
NEBC: 01060763 Carex tuckermanii Dewey USA: Vermont Berkshire: Berkshire C. H. Knowlton 1916-7-15
NEBC: 01060765 Carex tuckermanii Dewey USA: Vermont Alburg C. H. Knowlton 1939-7-16
NEBC: 01060770 Carex tuckermanii Dewey USA: Vermont South Burlington: South Burlington C. H. Knowlton 1913-6-27
NEBC: 01060772 Carex tuckermanii Dewey USA: Vermont Milton: Milton C. H. Knowlton 1934-7-11
NEBC: 01060778 Carex tuckermanii Dewey USA: Vermont Weybridge: Weybridge C. H. Knowlton 1932-7-19
GH: 01774499 Carex utriculata Boott Canada: Quebec Province [data not captured] C. H. Knowlton 1914-7-14
GH: 01774513 Carex utriculata Boott Canada: Quebec Province [data not captured] C. H. Knowlton 1923-7-22
NEBC: 01060905 Carex utriculata Boott USA: Maine Van Buren: Van Buren C. H. Knowlton 1915-7-15
NEBC: 01060927 Carex utriculata Boott USA: Maine New Sharon: New Sharon C. H. Knowlton 1899-7-25
NEBC: 01060942 Carex utriculata Boott USA: Maine North Washington C. H. Knowlton 1936-7-31
NEBC: 01060943 Carex utriculata Boott USA: Maine Crawford: Crawford C. H. Knowlton 1932-8-9
NEBC: 01060946 Carex utriculata Boott USA: Maine Jonesboro: Jonesboro C. H. Knowlton 1908-7-12
NEBC: 01060948 Carex utriculata Boott USA: Maine East Machias: East Machias C. H. Knowlton 1935-8-7
NEBC: 01060950 Carex utriculata Boott USA: Maine Robbinston: Robbinston C. H. Knowlton 1932-8-2
NEBC: 01060951 Carex utriculata Boott USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-17
NEBC: 01058281 Carex utriculata Boott USA: Maine Newcastle: Newcastle C. H. Knowlton 1932-7-27
NEBC: 01058294 Carex utriculata Boott USA: Maine Leeds: Leeds C. H. Knowlton 1915-7-23
NEBC: 01058303 Carex utriculata Boott USA: Maine Cumberland: Cumberland C. H. Knowlton 1903-7-27
NEBC: 01058382 Carex utriculata Boott USA: Vermont Barton: Barton C. H. Knowlton 1912-6-15
NEBC: 01058384 Carex utriculata Boott USA: Vermont Craftsbury: Craftsbury C. H. Knowlton 1918-7-10
NEBC: 01058403 Carex utriculata Boott USA: Vermont Walden: Walden C. H. Knowlton 1918-7-12
NEBC: 01058405 Carex utriculata Boott USA: Vermont Colchester: Colchester C. H. Knowlton 1932-7-13
NEBC: 01058406 Carex utriculata Boott USA: Vermont Brookfield: Brookfield C. H. Knowlton 1926-6-24
NEBC: 01058410 Carex utriculata Boott USA: Vermont Middlebury: Middlebury C. H. Knowlton 1942-7-14
NEBC: 01058428 Carex utriculata Boott USA: Vermont Woodford: Woodford C. H. Knowlton 1939-6-29
NEBC: 01058444 Carex utriculata Boott USA: Massachusetts Hopkinton: Hopkinton, Whitehall Pond C. H. Knowlton 1911-8-20
NEBC: 01058446 Carex utriculata Boott USA: Massachusetts Lexington: E. [East] Lexington C. H. Knowlton 1898-7-23
NEBC: 01058471 Carex utriculata Boott USA: Massachusetts Marshfield: Marshfield C. H. Knowlton 1914-7-4
GH: 01775132 Carex vesicaria Linnaeus Canada: Quebec Province Sherbrooke: [data not captured] C. H. Knowlton 1923-7-20
GH: 01775136 Carex vesicaria Linnaeus Canada: Quebec Province [data not captured] C. H. Knowlton 1923-8-10
GH: 01775218 Carex vesicaria Linnaeus Canada: New Brunswick [data not captured] C. H. Knowlton 1925-7-30
NEBC: 01061194 Carex vesicaria Linnaeus USA: Maine Coburn Gore: Coburn Gore C. H. Knowlton 1940-6-28
NEBC: 01061196 Carex vesicaria Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 4 1892
NEBC: 01061198 Carex vesicaria Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1911-7-6
NEBC: 01061199 Carex vesicaria Linnaeus USA: Maine New Sharon: New Sharon C. H. Knowlton 1899
NEBC: 01058507 Carex vesicaria Linnaeus USA: Maine East Machias: East Machias C. H. Knowlton 1935-8-7
NEBC: 01058508 Carex vesicaria Linnaeus USA: Maine Marshfield: Marshfield C. H. Knowlton 1936-8-7
NEBC: 01058510 Carex vesicaria Linnaeus USA: Maine T31 MD C. H. Knowlton 1934-8-18
NEBC: 01058521 Carex vesicaria Linnaeus USA: Maine Newcastle: Newcastle C. H. Knowlton 1932-7-27
NEBC: 01058530 Carex vesicaria Linnaeus USA: Maine Leeds: Leeds C. H. Knowlton 1915-7-23
NEBC: 01058532 Carex vesicaria Linnaeus USA: Maine East Livermore C. H. Knowlton 1914-8-4
NEBC: 01058774 Carex vesicaria Linnaeus USA: New Hampshire Bradford: Bradford C. H. Knowlton 1925-7-3
NEBC: 01058202 Carex vesicaria Linnaeus USA: Vermont Newport C. H. Knowlton 1913-6-7
NEBC: 01058204 Carex vesicaria Linnaeus USA: Vermont Franklin: Franklin C. H. Knowlton 1916-7-16
NEBC: 01058206 Carex vesicaria Linnaeus USA: Vermont Grand Isle: Grand Isle C. H. Knowlton 1937-7-28
NEBC: 01058218 Carex vesicaria Linnaeus USA: Vermont South Burlington: South Burlington C. H. Knowlton 1913-6-25
NEBC: 01058219 Carex vesicaria Linnaeus USA: Vermont South Burlington: South Burlington C. H. Knowlton 1912-6-26
NEBC: 01058220 Carex vesicaria Linnaeus USA: Vermont Milton: Milton C. H. Knowlton 1934-7-11
NEBC: 01058230 Carex vesicaria Linnaeus USA: Vermont Mount Holly: Mount Holly C. H. Knowlton 1923-6-27
NEBC: 01058242 Carex vesicaria Linnaeus USA: Vermont Woodford: Woodford C. H. Knowlton 1939-6-29
NEBC: 01058797 Carex vesicaria Linnaeus USA: Massachusetts Westford: Westford C. H. Knowlton 1908-6-28
NEBC: 01058819 Carex vesicaria Linnaeus USA: Massachusetts Norwood: Norwood C. H. Knowlton 1908-6-13
NEBC: 01058841 Carex vesicaria Linnaeus USA: Massachusetts Colrain: Colrain C. H. Knowlton 1911-6-10
NEBC: 01058842 Carex vesicaria Linnaeus USA: Massachusetts Colrain: Colrain C. H. Knowlton 1911-6-10
NEBC: 01058856 Carex vesicaria Linnaeus USA: Massachusetts Holyoke: Holyoke C. H. Knowlton 1933-6-7
NEBC: 00874798 Carex vestita Willdenow USA: Massachusetts Sudbury: S. [South] Sudbury C. H. Knowlton 1908-5-30
NEBC: 00874828 Carex vestita Willdenow USA: Massachusetts Scituate: Scituate C. H. Knowlton 1920-6-20
NEBC: 00874860 Carex vestita Willdenow USA: Massachusetts Ware: Ware C. H. Knowlton 1911-6-8
NEBC: 00874861 Carex vestita Willdenow USA: Massachusetts Agawam Town C. H. Knowlton 1913-5-18
NEBC: 01061298 Carex virescens Muhlenberg ex Willdenow USA: Massachusetts Braintree Town C. H. Knowlton 1908-6-13
NEBC: 01061312 Carex virescens Muhlenberg ex Willdenow USA: Massachusetts Greenfield Town C. H. Knowlton 1911-7-25
NEBC: 01042018 Carex viridula Michaux USA: Maine St. Francis C. H. Knowlton 1904-7-7
NEBC: 01042040 Carex viridula Michaux USA: Maine Machiasport: Machiasport C. H. Knowlton 1911-8-9
GH: 01042042 Carex viridula Michaux USA: Maine Perry: Perry C. H. Knowlton 1913-7-15
NEBC: 01042043 Carex viridula Michaux USA: Maine Perry: Perry C. H. Knowlton 1913-7-15
GH: 01042045 Carex viridula Michaux USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-18
NEBC: 01042046 Carex viridula Michaux USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-18
NEBC: 01042047 Carex viridula Michaux USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-17
NEBC: 01042048 Carex viridula Michaux USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1908-7-11
NEBC: 01043172 Carex viridula Michaux USA: Vermont Grand Isle: Grand Isle C. H. Knowlton 1933-7-19
NEBC: 01043173 Carex viridula Michaux USA: Vermont Isle La Motte: Isle la Motte C. H. Knowlton 1939-7-16
GH: 02371898 Carex vulpinoidea Michaux Canada: Quebec Province [data not captured] C. H. Knowlton 1923-8-10
GH: 02371897 Carex vulpinoidea Michaux Canada: Quebec Province [data not captured] C. H. Knowlton 1923-7-21
NEBC: 01043242 Carex vulpinoidea Michaux USA: Maine New Sharon: New Sharon C. H. Knowlton 1913-8-6
NEBC: 01043245 Carex vulpinoidea Michaux USA: Maine Princeton: Princeton C. H. Knowlton 1940-8-7
NEBC: 01043246 Carex vulpinoidea Michaux USA: Maine Waite: Waite C. H. Knowlton 1940-8-7
NEBC: 01043295 Carex vulpinoidea Michaux USA: Vermont Swanton: Swanton C. H. Knowlton 1931-7-19
NEBC: 01043297 Carex vulpinoidea Michaux USA: Vermont Alburg C. H. Knowlton 1939-7-15
NEBC: 01043298 Carex vulpinoidea Michaux USA: Vermont Grand Isle: Grand Isle C. H. Knowlton 1935-7-24
NEBC: 01043299 Carex vulpinoidea Michaux USA: Vermont North Hero: North Hero C. H. Knowlton 1919-7-5
NEBC: 01043303 Carex vulpinoidea Michaux USA: Vermont Bolton: Bolton C. H. Knowlton 1932-7-12
NEBC: 01043306 Carex vulpinoidea Michaux USA: Vermont South Burlington: South Burlington C. H. Knowlton 1913-6-27
NEBC: 01043314 Carex vulpinoidea Michaux USA: Vermont Wells River C. H. Knowlton 1912-8-24
NEBC: 01043317 Carex vulpinoidea Michaux USA: Vermont Bristol: Bristol C. H. Knowlton 1937-7-24
NEBC: 01043367 Carex vulpinoidea Michaux USA: Massachusetts Westford: Westford C. H. Knowlton 1908-6-28
NEBC: 01043388 Carex vulpinoidea Michaux USA: Massachusetts Abington: Abington C. H. Knowlton 1908-6-14
NEBC: 01043422 Carex vulpinoidea Michaux USA: Massachusetts Greenfield: Greenfield C. H. Knowlton 1911-7-25
NEBC: 01043464 Carex vulpinoidea Michaux USA: Connecticut Pomfret: Pomfret C. H. Knowlton 1903-7-5
NEBC: 01043465 Carex vulpinoidea Michaux USA: Connecticut Thompson: Thompson C. H. Knowlton 1911-7-23
NEBC: 00717516 Carex wiegandii Mackenzie USA: Vermont Sudbury: Sudbury C. H. Knowlton 1919-7-9
NEBC: 01043510 Carex wiegandii Mackenzie USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1918-7-31
NEBC: 00874959 Cladium mariscoides (Muhlenberg) Torrey USA: Maine Avon: Avon C. H. Knowlton 1902-8-1
NEBC: 00874962 Cladium mariscoides (Muhlenberg) Torrey USA: Maine Avon: Avon C. H. Knowlton 1902-8-1
NEBC: 00874973 Cladium mariscoides (Muhlenberg) Torrey USA: Maine T30 MD C. H. Knowlton 1936-8-11
NEBC: 00874979 Cladium mariscoides (Muhlenberg) Torrey USA: Maine Burnham: Burnham C. H. Knowlton 1940-7-24
NEBC: 01042160 Cladium mariscoides (Muhlenberg) Torrey USA: Vermont Woodstock: Woodstock C. H. Knowlton 1936-8-18
NEBC: 01042200 Cladium mariscoides (Muhlenberg) Torrey USA: Massachusetts Plymouth: Plymouth C. H. Knowlton 1917-7-25
NEBC: 01042210 Cladium mariscoides (Muhlenberg) Torrey USA: Massachusetts Barnstable Town C. H. Knowlton 1905-8-5
NEBC: 01042235 Cladium mariscoides (Muhlenberg) Torrey USA: Massachusetts Uxbridge: Uxbridge C. H. Knowlton 1947-9-13
NEBC: 01042337 Cyperus bipartitus Torrey USA: Maine Farmington: Farmington C. H. Knowlton
NEBC: 01042353 Cyperus bipartitus Torrey USA: Maine East Livermore C. H. Knowlton 1914-8-4
NEBC: 01042294 Cyperus bipartitus Torrey USA: New Hampshire Pelham: Pelham C. H. Knowlton 1902-9-13
NEBC: 01042313 Cyperus bipartitus Torrey USA: Vermont Burlington: Burlington C. H. Knowlton 1921-8-7
NEBC: 01042324 Cyperus bipartitus Torrey USA: Vermont Castleton: Castleton C. H. Knowlton 1941-8-18
GH: 01042379 Cyperus bipartitus Torrey USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1902-9-3
NEBC: 01042382 Cyperus bipartitus Torrey USA: Massachusetts Lexington: Lexington C. H. Knowlton 1898-8-20
NEBC: 01042392 Cyperus bipartitus Torrey USA: Massachusetts Cohasset: Cohasset C. H. Knowlton 1942-8-30
NEBC: 01042425 Cyperus bipartitus Torrey USA: Massachusetts Greenfield Town C. H. Knowlton 1911-7-25
NEBC: 01042432 Cyperus bipartitus Torrey USA: Massachusetts Hancock: Hancock C. H. Knowlton 1915-9-4
NEBC: 01043557 Cyperus dentatus Torrey USA: Maine Deblois: Deblois C. H. Knowlton 1935-9-2
NEBC: 01043582 Cyperus dentatus Torrey USA: Maine Livermore Falls: Livermore Falls C. H. Knowlton 1893-8-12
NEBC: 01043636 Cyperus dentatus Torrey USA: Vermont Castleton: Castleton C. H. Knowlton 1938-8-24
NEBC: 01043650 Cyperus dentatus Torrey USA: Massachusetts Bedford: Bedford, Concord River C. H. Knowlton 1901-9-28
NEBC: 01042577 Cyperus dentatus Torrey USA: Massachusetts Westwood: Westwood C. H. Knowlton 1937-9-24
NEBC: 01042583 Cyperus dentatus Torrey USA: Massachusetts Kingston: Kingston C. H. Knowlton 1908-8-30
NEBC: 01042589 Cyperus dentatus Torrey USA: Massachusetts Lakeville: Lakeville C. H. Knowlton 1920-8-31
NEBC: 01620397 Cyperus dentatus Torrey USA: Maine Love Lake, Crawford C. H. Knowlton 1932-8-9
NEBC: 01043556 Cyperus dentatus Torrey USA: Maine Alexander: shore of Harwood Pond C. H. Knowlton 1934-8-31
NEBC: 01043694 Cyperus diandrus Torrey USA: Massachusetts Westminster: Westminster C. H. Knowlton 1946-9-23
NEBC: 01043824 Cyperus diandrus Torrey USA: Massachusetts Hingham: Hingham C. H. Knowlton 1923-8-26
NEBC: 01043846 Cyperus esculentus Linnaeus USA: Maine Livermore Falls: Livermore Falls C. H. Knowlton 959 1899-8-9
GH: 01043861 Cyperus esculentus Linnaeus USA: New Hampshire Pelham: Pelham C. H. Knowlton 1902-9-13
NEBC: 01043862 Cyperus esculentus Linnaeus USA: New Hampshire Pelham: Pelham C. H. Knowlton 1902
NEBC: 01043866 Cyperus esculentus Linnaeus USA: Vermont Swanton: Swanton C. H. Knowlton 1913-8-26
NEBC: 01043869 Cyperus esculentus Linnaeus USA: Vermont Newbury: Newbury C. H. Knowlton 22 1912-8-24
NEBC: 01043885 Cyperus esculentus Linnaeus USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1900
NEBC: 01043888 Cyperus esculentus Linnaeus USA: Massachusetts Framingham: Framingham C. H. Knowlton 1909-9-6
NEBC: 01043898 Cyperus esculentus Linnaeus USA: Massachusetts Lakeville: Lakeville C. H. Knowlton 1906-9-9
NEBC: 01043960 Cyperus filicinus Vahl USA: Maine Old Orchard Beach: Old Orchard Beach C. H. Knowlton 1905-8-18
NEBC: 01043991 Cyperus filicinus Vahl USA: Massachusetts Boston: Dorchester C. H. Knowlton 1908-10-4
NEBC: 01042778 Cyperus filicinus Vahl USA: Massachusetts Hingham: Hingham C. H. Knowlton 1918-9-1
NEBC: 01042783 Cyperus filicinus Vahl USA: Massachusetts Plymouth: Plymouth C. H. Knowlton 1911-9-3
NEBC: 01042885 Cyperus grayi Torrey USA: Massachusetts Plymouth: Plymouth C. H. Knowlton 1910-9-4
NEBC: 01042892 Cyperus grayi Torrey USA: Massachusetts Barnstable Town C. H. Knowlton 1905-8-5
NEBC: 01061405 Cyperus grayi Torrey USA: Massachusetts Sandwich: Sandwich C. H. Knowlton 1916-9-15
NEBC: 01061509 Cyperus lupulinus macilentus (Fernald) Marcks USA: Maine Old Orchard Beach: Old Orchard Beach C. H. Knowlton 1902-7-31
NEBC: 01061520 Cyperus lupulinus macilentus (Fernald) Marcks USA: Maine Alfred: Alfred C. H. Knowlton 1936-7-23
NEBC: 01061536 Cyperus lupulinus macilentus (Fernald) Marcks USA: New Hampshire Hampton: Hampton C. H. Knowlton 1918-8-16
NEBC: 01061545 Cyperus lupulinus macilentus (Fernald) Marcks USA: New Hampshire Pelham: Pelham C. H. Knowlton 1902-10-11
NEBC: 01061556 Cyperus lupulinus macilentus (Fernald) Marcks USA: Vermont Burlington: Burlington C. H. Knowlton 1914-8-27
NEBC: 01061614 Cyperus lupulinus macilentus (Fernald) Marcks USA: Massachusetts Plymouth: Plymouth C. H. Knowlton 34 1910-9-4
NEBC: 01061617 Cyperus lupulinus macilentus (Fernald) Marcks USA: Massachusetts Scituate: Scituate C. H. Knowlton 1914-9-19
NEBC: 01061618 Cyperus lupulinus macilentus (Fernald) Marcks USA: Massachusetts Scituate: Scituate C. H. Knowlton 1914-9-19
NEBC: 01042989 Cyperus odoratus Linnaeus USA: Massachusetts Boston: Boston, along Fens C. H. Knowlton 1916-9-5
NEBC: 01061658 Cyperus odoratus Linnaeus USA: Massachusetts Hingham: Hingham C. H. Knowlton 1918-9-1
NEBC: 01047071 Cyperus squarrosus Linnaeus USA: Vermont South Burlington: South Burlington C. H. Knowlton 1921-8-3
NEBC: 01047074 Cyperus squarrosus Linnaeus USA: Vermont Weybridge: Weybridge C. H. Knowlton 1936-7-15
NEBC: 01047099 Cyperus squarrosus Linnaeus USA: Massachusetts Greenfield: Greenfield C. H. Knowlton 1911-7-25
NEBC: 01047154 Cyperus strigosus Linnaeus USA: Maine Chesterville: Chesterville C. H. Knowlton 1901
NEBC: 01047204 Cyperus strigosus Linnaeus USA: New Hampshire Pelham: Pelham C. H. Knowlton 1902-9-13
NEBC: 01047214 Cyperus strigosus Linnaeus USA: Vermont Burlington: Burlington C. H. Knowlton 1921-8-3
NEBC: 01047220 Cyperus strigosus Linnaeus USA: Vermont Castleton: Castleton C. H. Knowlton 1937-8-24
NEBC: 01048129 Cyperus strigosus Linnaeus USA: Massachusetts Lexington: Lexington C. H. Knowlton 1898-8-20
NEBC: 01048158 Cyperus strigosus Linnaeus USA: Massachusetts Winchester: Winchester, Winter Pond C. H. Knowlton 1906-9-5
NEBC: 01048177 Cyperus strigosus Linnaeus USA: Massachusetts Cohasset: Cohasset C. H. Knowlton 1942-8-30
NEBC: 01048192 Cyperus strigosus Linnaeus USA: Massachusetts Kingston: Kingston C. H. Knowlton 1910-9-11
NEBC: 01048969 Dulichium arundinaceum (Linnaeus) Britton USA: Maine Newcastle: Newcastle C. H. Knowlton 1932-7-27
NEBC: 00672412 Dulichium arundinaceum (Linnaeus) Britton USA: Vermont Castleton: Castleton C. H. Knowlton 1938-8-24
NEBC: 01047382 Dulichium arundinaceum (Linnaeus) Britton USA: Massachusetts Cheshire: Cheshire C. H. Knowlton 1915-9-5
NEBC: 00672103 Dulichium arundinaceum (Linnaeus) Britton USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
NEBC: 00672107 Dulichium arundinaceum (Linnaeus) Britton USA: Rhode Island Foster: Foster C. H. Knowlton 1911-7-23
NEBC: 00672324 Dulichium arundinaceum (Linnaeus) Britton USA: Maine New Portland: New Portland C. H. Knowlton 1921-7-27
NEBC: 00672335 Dulichium arundinaceum (Linnaeus) Britton USA: Maine Grand Lake Stream C. H. Knowlton 1938-8-17
NEBC: 00672336 Dulichium arundinaceum (Linnaeus) Britton USA: Maine Columbia: Columbia C. H. Knowlton 1939-8-17
NEBC: 00672337 Dulichium arundinaceum (Linnaeus) Britton USA: Maine Marion C. H. Knowlton 1939-8-14
NEBC: 00672338 Dulichium arundinaceum (Linnaeus) Britton USA: Maine Marshfield: Marshfield C. H. Knowlton 1916-8-2
NEBC: 00672339 Dulichium arundinaceum (Linnaeus) Britton USA: Maine East Machias: East Machias C. H. Knowlton 1920-8-7
NEBC: 00672340 Dulichium arundinaceum (Linnaeus) Britton USA: Maine Crawford: Crawford C. H. Knowlton 1932-8-9
NEBC: 00672341 Dulichium arundinaceum (Linnaeus) Britton USA: Maine Barnstable Town C. H. Knowlton 1936-8-5
NEBC: 00672342 Dulichium arundinaceum (Linnaeus) Britton USA: Maine Eaton C. H. Knowlton 1941-8-5
NEBC: 00672343 Dulichium arundinaceum (Linnaeus) Britton USA: Maine Brookton C. H. Knowlton 1935-8-15
NEBC: 00672346 Dulichium arundinaceum (Linnaeus) Britton USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-24
NEBC: 01042496 Eleocharis acicularis (Linnaeus) Roemer & Schultes USA: Maine Farmington: Farmington C. H. Knowlton 1894-8-13
NEBC: 01042508 Eleocharis acicularis (Linnaeus) Roemer & Schultes USA: Maine Talmadge: Talmadge C. H. Knowlton 1941-8-6
NEBC: 01042507 Eleocharis acicularis (Linnaeus) Roemer & Schultes USA: Maine Crawford: Crawford C. H. Knowlton 1932-8-9
NEBC: 01042510 Eleocharis acicularis (Linnaeus) Roemer & Schultes USA: Maine Eaton C. H. Knowlton 1941-8-5
NEBC: 01042511 Eleocharis acicularis (Linnaeus) Roemer & Schultes USA: Maine Edmunds C. H. Knowlton 1936-7-30
NEBC: 01042512 Eleocharis acicularis (Linnaeus) Roemer & Schultes USA: Maine Jonesboro: Jonesboro C. H. Knowlton 1932-8-1
NEBC: 01042513 Eleocharis acicularis (Linnaeus) Roemer & Schultes USA: Maine East Machias: East Machias C. H. Knowlton 1935-8-7
NEBC: 01042514 Eleocharis acicularis (Linnaeus) Roemer & Schultes USA: Maine Columbia: Columbia C. H. Knowlton 1939-8-17
NEBC: 01042530 Eleocharis acicularis (Linnaeus) Roemer & Schultes USA: Maine Newcastle: Newcastle C. H. Knowlton 1932-7-27
NEBC: 01061858 Eleocharis acicularis (Linnaeus) Roemer & Schultes USA: Vermont North Hero: North Hero C. H. Knowlton 1938-7-19
NEBC: 01061869 Eleocharis acicularis (Linnaeus) Roemer & Schultes USA: Vermont Castleton: Castleton C. H. Knowlton 1941-8-18
NEBC: 01061926 Eleocharis acicularis (Linnaeus) Roemer & Schultes USA: Massachusetts Hingham: Hingham C. H. Knowlton 1945-7-28
NEBC: 01061929 Eleocharis acicularis (Linnaeus) Roemer & Schultes USA: Massachusetts Kingston: Kingston C. H. Knowlton 1949-7-11
NEBC: 00770783 Eleocharis elliptica Kunth USA: Maine Farmington: Farmington C. H. Knowlton 1894-6-25
NEBC: 00770792 Eleocharis elliptica Kunth USA: Maine Brooksville: Brooksville C. H. Knowlton 1949-6-30
NEBC: 00770865 Eleocharis elliptica Kunth USA: Vermont Burlington: Burlington C. H. Knowlton 1914-7-8
NEBC: 00680001 Eleocharis elliptica Kunth USA: Massachusetts Southwick: Southwick C. H. Knowlton 1913-5-17
NEBC: 00680007 Eleocharis elliptica Kunth USA: Massachusetts Adams: Adams C. H. Knowlton 1915-5-15
NEBC: 01048017 Eleocharis engelmannii Steudel USA: Massachusetts West Barnstable Town C. H. Knowlton 1911-9-4
NEBC: 01048065 Eleocharis erythropoda Steudel USA: Maine Van Buren: Van Buren C. H. Knowlton 1914-7-16
NEBC: 01048072 Eleocharis erythropoda Steudel USA: Maine Harrington: Harrington C. H. Knowlton 1932-8-18
NEBC: 01048073 Eleocharis erythropoda Steudel USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1932-8-6
NEBC: 01048041 Eleocharis erythropoda Steudel USA: Vermont Swanton: Swanton C. H. Knowlton 1931-7-18
NEBC: 01048043 Eleocharis erythropoda Steudel USA: Vermont North Hero: North Hero C. H. Knowlton 1938-7-19
NEBC: 01048045 Eleocharis erythropoda Steudel USA: Vermont Grand Isle: Grand Isle C. H. Knowlton 1941-7-14
NEBC: 01048048 Eleocharis erythropoda Steudel USA: Vermont Charlotte: Charlotte C. H. Knowlton 1932-7-14
NEBC: 01048050 Eleocharis erythropoda Steudel USA: Vermont Milton: Milton C. H. Knowlton 1940-7-14
NEBC: 01048052 Eleocharis erythropoda Steudel USA: Vermont Charlotte: Charlotte C. H. Knowlton 1932-7-14
NEBC: 01048051 Eleocharis erythropoda Steudel USA: Vermont Shelburne: Shelburne C. H. Knowlton 1949-7-19
NEBC: 01018027 Eleocharis flavescens olivacea (Torrey) Gleason USA: New Hampshire Pelham: Pelham C. H. Knowlton 1902-9-13
NEBC: 01047248 Eleocharis flavescens olivacea (Torrey) Gleason USA: Massachusetts Mattapoisett: Mattapoisett C. H. Knowlton 1908-8-16
NEBC: 01047250 Eleocharis flavescens olivacea (Torrey) Gleason USA: Massachusetts Hingham: Hingham C. H. Knowlton 1923-8-25
NEBC: 00770550 Eleocharis obtusa (Willdenow) Schultes USA: Maine New Portland: New Portland C. H. Knowlton 1921-7-27
NEBC: 00770553 Eleocharis obtusa (Willdenow) Schultes USA: Maine Farmington: Farmington C. H. Knowlton 1913-8-1
NEBC: 00770556 Eleocharis obtusa (Willdenow) Schultes USA: Maine Jay: Jay C. H. Knowlton 1910-8-15
NEBC: 00770569 Eleocharis obtusa (Willdenow) Schultes USA: Maine Jonesboro: Jonesboro C. H. Knowlton 1927-8-25
NEBC: 00770571 Eleocharis obtusa (Willdenow) Schultes USA: Maine Marshfield: Marshfield C. H. Knowlton 1932-8-13
NEBC: 00770573 Eleocharis obtusa (Willdenow) Schultes USA: Maine Talmadge: Talmadge C. H. Knowlton 1941-8-6
NEBC: 00770574 Eleocharis obtusa (Willdenow) Schultes USA: Maine Topsfield: Topsfield C. H. Knowlton 1935-8-14
NEBC: 00714186 Eleocharis obtusa (Willdenow) Schultes USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1923-8-29
NEBC: 00714214 Eleocharis obtusa (Willdenow) Schultes USA: New Hampshire Merrimack: Merrimack C. H. Knowlton 1930
NEBC: 00714246 Eleocharis obtusa (Willdenow) Schultes USA: Vermont Burlington: Burlington C. H. Knowlton 1921-8-5
NEBC: 00717654 Eleocharis obtusa (Willdenow) Schultes USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1914-9-7
NEBC: 00717679 Eleocharis obtusa (Willdenow) Schultes USA: Massachusetts Franklin: Franklin C. H. Knowlton 1908-8-2
NEBC: 00717705 Eleocharis obtusa (Willdenow) Schultes USA: Massachusetts East Bridgewater: East Bridgewater C. H. Knowlton 1929-8-18
NEBC: 00717710 Eleocharis obtusa (Willdenow) Schultes USA: Massachusetts Hingham: Hingham C. H. Knowlton 1923-9-9
NEBC: 00717711 Eleocharis obtusa (Willdenow) Schultes USA: Massachusetts Kingston: Kingston C. H. Knowlton 1941-8-30
NEBC: 00717715 Eleocharis obtusa (Willdenow) Schultes USA: Massachusetts Marshfield: Marshfield C. H. Knowlton 1910-7-3
NEBC: 00717729 Eleocharis obtusa (Willdenow) Schultes USA: Massachusetts Barnstable Town C. H. Knowlton 1913-9-19
NEBC: 00638016 Eleocharis obtusa (Willdenow) Schultes USA: Massachusetts Greenfield: Greenfield C. H. Knowlton 1911-7-25
GH: 00638019 Eleocharis obtusa (Willdenow) Schultes USA: Massachusetts Greenfield: Greenfield C. H. Knowlton 1911-7-25
NEBC: 01048483 Eleocharis palustris (Linnaeus) Roemer & Schultes USA: Massachusetts Hingham: Hingham C. H. Knowlton 1920-6-20
NEBC: 01018071 Eleocharis palustris (Linnaeus) Roemer & Schultes USA: Maine Mount Desert Island C. H. Knowlton 1909-7-10
NEBC: 01018073 Eleocharis palustris (Linnaeus) Roemer & Schultes USA: Maine Crawford: Crawford C. H. Knowlton 1932-8-9
NEBC: 01018074 Eleocharis palustris (Linnaeus) Roemer & Schultes USA: Maine Crawford: Crawford C. H. Knowlton 1932-8-9
NEBC: 01018078 Eleocharis palustris (Linnaeus) Roemer & Schultes USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1914-7-20
NEBC: 01018079 Eleocharis palustris (Linnaeus) Roemer & Schultes USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1914-7-20
NEBC: 01018080 Eleocharis palustris (Linnaeus) Roemer & Schultes USA: Maine T31 MD C. H. Knowlton 1934-8-18
NEBC: 01018089 Eleocharis palustris (Linnaeus) Roemer & Schultes USA: Maine Searsport: Searsport C. H. Knowlton 1940-7-25
NEBC: 01018094 Eleocharis palustris (Linnaeus) Roemer & Schultes USA: Maine Alna: Alna C. H. Knowlton 1932-7-27
NEBC: 01018100 Eleocharis palustris (Linnaeus) Roemer & Schultes USA: Maine Newcastle: Newcastle C. H. Knowlton 1932-7-27
NEBC: 00672134 Eleocharis palustris (Linnaeus) Roemer & Schultes USA: Maine East Livermore C. H. Knowlton 1914-8-4
NEBC: 00672202 Eleocharis palustris (Linnaeus) Roemer & Schultes USA: Vermont Franklin: Franklin C. H. Knowlton 1916-7-16
NEBC: 00672219 Eleocharis palustris (Linnaeus) Roemer & Schultes USA: Vermont South Burlington: South Burlington C. H. Knowlton 1921-8-3
NEBC: 00672229 Eleocharis palustris (Linnaeus) Roemer & Schultes USA: Vermont Marlboro: Marlboro C. H. Knowlton 1939-6-28
NEBC: 00672012 Eleocharis palustris (Linnaeus) Roemer & Schultes USA: Maine St. Francis C. H. Knowlton 1904-7-7
NEBC: 00672013 Eleocharis palustris (Linnaeus) Roemer & Schultes USA: Maine Van Buren: Van Buren C. H. Knowlton 1914-7-17
NEBC: 00672042 Eleocharis palustris (Linnaeus) Roemer & Schultes USA: Maine Farmington: Farmington C. H. Knowlton 1911-7-12
NEBC: 00672043 Eleocharis palustris (Linnaeus) Roemer & Schultes USA: Maine New Sharon: New Sharon C. H. Knowlton 1913-8-6
NEBC: 00672175 Eleocharis palustris (Linnaeus) Roemer & Schultes USA: New Hampshire Bradford: Bradford C. H. Knowlton 1925-7-3
NEBC: 00672183 Eleocharis palustris (Linnaeus) Roemer & Schultes USA: New Hampshire Pelham: Pelham C. H. Knowlton 1903-5-23
NEBC: 01048546 Eleocharis parvula (Roemer & Schultes) Link ex Bluff, Nees & Schauer USA: Maine Jonesboro: Jonesboro C. H. Knowlton 1932-8-1
NEBC: 01048545 Eleocharis parvula (Roemer & Schultes) Link ex Bluff, Nees & Schauer USA: Maine Jonesport: Jonesport C. H. Knowlton 1934-8-14
NEBC: 01048548 Eleocharis parvula (Roemer & Schultes) Link ex Bluff, Nees & Schauer USA: Maine Marshfield: Marshfield C. H. Knowlton 1932-8-10
NEBC: 01048547 Eleocharis parvula (Roemer & Schultes) Link ex Bluff, Nees & Schauer USA: Maine Robbinston: Robbinston C. H. Knowlton 1932-8-2
NEBC: 01048552 Eleocharis parvula (Roemer & Schultes) Link ex Bluff, Nees & Schauer USA: Maine Machias: Machias C. H. Knowlton 1932-8-3
NEBC: 01048597 Eleocharis parvula (Roemer & Schultes) Link ex Bluff, Nees & Schauer USA: Massachusetts Revere: Revere C. H. Knowlton 1898-8-6
NEBC: 01048684 Eleocharis quinqueflora (Hartmann) O. Schwarz USA: Vermont Hartland: Hartland C. H. Knowlton 1918-7-7
NEBC: 01048687 Eleocharis robbinsii Oakes USA: Maine Chesterville: Chesterville C. H. Knowlton 1903-8-25
NEBC: 01048689 Eleocharis robbinsii Oakes USA: Maine New Vineyard: New Vineyard C. H. Knowlton 1941-8-13
NEBC: 01048697 Eleocharis robbinsii Oakes USA: Maine Searsport: Searsport C. H. Knowlton 1940-7-24
NEBC: 00717786 Eleocharis rostellata (Torrey) Torrey USA: Massachusetts Hingham: Hingham C. H. Knowlton 1946-7-4
NEBC: 01048817 Eleocharis tenuis (Willdenow) Schultes USA: Maine Crawford: Crawford C. H. Knowlton 1932-8-9
NEBC: 01048818 Eleocharis tenuis (Willdenow) Schultes USA: Maine East Machias: East Machias C. H. Knowlton 1909-7-16
NEBC: 01048819 Eleocharis tenuis (Willdenow) Schultes USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1914-7-21
NEBC: 01048820 Eleocharis tenuis (Willdenow) Schultes USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1914-7-21
NEBC: 01048821 Eleocharis tenuis (Willdenow) Schultes USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1932-8-6
NEBC: 01048855 Eleocharis tenuis (Willdenow) Schultes USA: New Hampshire Ossipee: Ossipee C. H. Knowlton 1943-8-3
NEBC: 01048884 Eleocharis tenuis (Willdenow) Schultes USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1903-5-20
NEBC: 01048893 Eleocharis tenuis (Willdenow) Schultes USA: Massachusetts Marshfield: Marshfield C. H. Knowlton 1914-7-4
NEBC: 00717850 Eleocharis tuberculosa retrorsa Svenson USA: Massachusetts Carlisle: Carlisle, Tophet swamp C. H. Knowlton 1902-9-6
NEBC: 00680045 Eleocharis tuberculosa retrorsa Svenson USA: Massachusetts Weymouth Town C. H. Knowlton 1918-9-2
NEBC: 01048921 Eleocharis uniglumis (Link) Schultes USA: Maine Addison: Addison C. H. Knowlton 1932-8-5
NEBC: 01048924 Eleocharis uniglumis (Link) Schultes USA: Maine Steuben: Steuben C. H. Knowlton 1935-8-8
NEBC: 01048925 Eleocharis uniglumis (Link) Schultes USA: Maine Jonesport: Jonesport C. H. Knowlton 1934-8-14
NEBC: 01060157 Eriophorum alpinum Linnaeus USA: Maine New Vineyard: New Vineyard C. H. Knowlton 1938-6-18
NEBC: 01060158 Eriophorum alpinum Linnaeus USA: Maine Phillips: Phillips C. H. Knowlton 1908-7-6
NEBC: 01060201 Eriophorum alpinum Linnaeus USA: New Hampshire Enfield: Enfield C. H. Knowlton 1925-7-3
NEBC: 01060228 Eriophorum alpinum Linnaeus USA: Vermont Danville: Danville C. H. Knowlton 1917-7-12
NEBC: 01060230 Eriophorum alpinum Linnaeus USA: Vermont Groton: Groton C. H. Knowlton 1935-7-7
NEBC: 01060233 Eriophorum alpinum Linnaeus USA: Vermont Sutton: Sutton C. H. Knowlton 1933-5-18
NEBC: 01060235 Eriophorum alpinum Linnaeus USA: Vermont Belvidere: Belvidere C. H. Knowlton 1918-6-9
NEBC: 01060238 Eriophorum alpinum Linnaeus USA: Vermont Brookfield: Brookfield C. H. Knowlton 1926-6-24
NEBC: 01060247 Eriophorum alpinum Linnaeus USA: Vermont Woodstock: Woodstock C. H. Knowlton 1917-7-10
NEBC: 01060312 Eriophorum angustifolium Honckeny USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 01060318 Eriophorum angustifolium Honckeny USA: Maine Machias: Machias C. H. Knowlton 1916-7-31
NEBC: 01060319 Eriophorum angustifolium Honckeny USA: Maine Machiasport: Machiasport C. H. Knowlton 1914-7-25
NEBC: 01060325 Eriophorum angustifolium Honckeny USA: Maine Robbinston: Robbinston C. H. Knowlton 1932-8-2
NEBC: 01060326 Eriophorum angustifolium Honckeny USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1914-7-23
NEBC: 01060327 Eriophorum angustifolium Honckeny USA: Maine Whiting: Whiting C. H. Knowlton 1916-8-1
NEBC: 01060352 Eriophorum gracile W. D. J. Koch ex Roth USA: Maine New Vineyard: New Vineyard C. H. Knowlton 1938-6-18
NEBC: 01060353 Eriophorum gracile W. D. J. Koch ex Roth USA: Maine Phillips: Phillips C. H. Knowlton 1908-7-6
NEBC: 01060369 Eriophorum gracile W. D. J. Koch ex Roth USA: New Hampshire Cornish: Cornish C. H. Knowlton 1918-6-4
NEBC: 01060373 Eriophorum gracile W. D. J. Koch ex Roth USA: Vermont Eden: Eden C. H. Knowlton 1916-7-18
NEBC: 01060378 Eriophorum gracile W. D. J. Koch ex Roth USA: Vermont Guilford: Guilford C. H. Knowlton 1934-6-8
NEBC: 01060393 Eriophorum gracile W. D. J. Koch ex Roth USA: Massachusetts Southwick: Southwick C. H. Knowlton 1913-5-17
NEBC: 01060431 Eriophorum tenellum Nuttall USA: Maine New Sharon: New Sharon C. H. Knowlton 1899-7-25
NEBC: 01060433 Eriophorum tenellum Nuttall USA: Maine Perkins C. H. Knowlton 1902-7-16
NEBC: 01060449 Eriophorum tenellum Nuttall USA: Maine Addison: Addison C. H. Knowlton 1924-8-19
NEBC: 01060451 Eriophorum tenellum Nuttall USA: Maine Charlotte: Charlotte C. H. Knowlton 1940-8-7
NEBC: 01060453 Eriophorum tenellum Nuttall USA: Maine Columbia Falls: Columbia Falls C. H. Knowlton 1937-9-3
NEBC: 01060456 Eriophorum tenellum Nuttall USA: Maine Deblois: Deblois C. H. Knowlton 1935-9-2
NEBC: 01060457 Eriophorum tenellum Nuttall USA: Maine Jonesport: Jonesport C. H. Knowlton 1934-8-14
GH: 01060458 Eriophorum tenellum Nuttall USA: Maine Machias: Machias C. H. Knowlton 1932-8-15
NEBC: 01060459 Eriophorum tenellum Nuttall USA: Maine Machias: Machias C. H. Knowlton 1932-8-15
NEBC: 01060463 Eriophorum tenellum Nuttall USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-22
GH: 01060569 Eriophorum tenellum Nuttall USA: Maine Jefferson: Jefferson C. H. Knowlton 1932-7-27
NEBC: 01060574 Eriophorum tenellum Nuttall USA: Maine Leeds: Leeds C. H. Knowlton 1915-7-23
NEBC: 01060650 Eriophorum tenellum Nuttall USA: Vermont Berkshire: Berkshire C. H. Knowlton 1916-7-15
NEBC: 01060653 Eriophorum tenellum Nuttall USA: Vermont Waterville: Waterville C. H. Knowlton 1923-8-5
GH: 01060694 Eriophorum tenellum Nuttall USA: Massachusetts Walpole: Walpole C. H. Knowlton 1908-6-17
NEBC: 01060698 Eriophorum tenellum Nuttall USA: Massachusetts Norwell: Norwell C. H. Knowlton 1928-7-15
NEBC: 00766709 Eriophorum vaginatum Linnaeus USA: Maine Mount Saddleback C. H. Knowlton 1894-8-17
NEBC: 00766724 Eriophorum vaginatum Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-18
NEBC: 00766741 Eriophorum vaginatum Linnaeus USA: Maine Leeds: Leeds C. H. Knowlton 1915-7-23
NEBC: 00766802 Eriophorum vaginatum Linnaeus USA: Vermont Berkshire: Berkshire C. H. Knowlton 1916-7-15
NEBC: 00766803 Eriophorum vaginatum Linnaeus USA: Vermont South Alburg C. H. Knowlton 1939-7-16
NEBC: 00766804 Eriophorum vaginatum Linnaeus USA: Vermont Burke: Burke C. H. Knowlton 1921-5-19
NEBC: 00766833 Eriophorum vaginatum Linnaeus USA: Massachusetts Sharon: Sharon C. H. Knowlton 1909-6-27
NEBC: 00766836 Eriophorum vaginatum Linnaeus USA: Massachusetts Bolton: Bolton C. H. Knowlton 1910-6-17
NEBC: 00766896 Eriophorum virginicum Linnaeus USA: Maine Addison: Addison C. H. Knowlton 1924-8-19
NEBC: 00766897 Eriophorum virginicum Linnaeus USA: Maine Columbia Falls: Columbia Falls C. H. Knowlton 1937-9-3
NEBC: 00766898 Eriophorum virginicum Linnaeus USA: Maine Crawford: Crawford C. H. Knowlton 1932-8-9
NEBC: 00766900 Eriophorum virginicum Linnaeus USA: Maine Indiantown C. H. Knowlton 1941-8-4
GH: 00766904 Eriophorum virginicum Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 623 1934-8-28
NEBC: 00766905 Eriophorum virginicum Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-22
NEBC: 00766907 Eriophorum virginicum Linnaeus USA: Maine T30 MD C. H. Knowlton 1936-8-11
NEBC: 00766948 Eriophorum virginicum Linnaeus USA: Maine Leeds: Leeds C. H. Knowlton 1915-7-23
NEBC: 00766989 Eriophorum virginicum Linnaeus USA: New Hampshire Sandwich: Sandwich C. H. Knowlton 1938-8-23
NEBC: 01061079 Eriophorum virginicum Linnaeus USA: Massachusetts Essex: Essex C. H. Knowlton 1907-8-11
NEBC: 01058612 Eriophorum virginicum Linnaeus USA: Massachusetts Middleborough: Middleborough C. H. Knowlton 1921-9-23
NEBC: 01058613 Eriophorum virginicum Linnaeus USA: Massachusetts Norwell: Norwell C. H. Knowlton 1941-7-22
NEBC: 01058615 Eriophorum virginicum Linnaeus USA: Massachusetts Rockland: Rockland C. H. Knowlton 1917-9-15
NEBC: 01058753 Eriophorum viridicarinatum (Engelmann) Fernald USA: Maine East Central Franklin C. H. Knowlton 1911-7-14
NEBC: 01058755 Eriophorum viridicarinatum (Engelmann) Fernald USA: Maine New Vineyard: New Vineyard C. H. Knowlton 1938-6-18
NEBC: 01043090 Eriophorum viridicarinatum (Engelmann) Fernald USA: Vermont Newport C. H. Knowlton 1913-6-7
NEBC: 01043101 Eriophorum viridicarinatum (Engelmann) Fernald USA: Vermont Eden: Eden C. H. Knowlton 1916-7-19
NEBC: 01043102 Eriophorum viridicarinatum (Engelmann) Fernald USA: Vermont Stowe: Stowe C. H. Knowlton 1919-6-10
NEBC: 01042049 Eriophorum viridicarinatum (Engelmann) Fernald USA: Vermont Brookfield: Brookfield C. H. Knowlton 1926-6-24
NEBC: 01042051 Eriophorum viridicarinatum (Engelmann) Fernald USA: Vermont Cabot: Cabot C. H. Knowlton 1917-7-12
NEBC: 01042053 Eriophorum viridicarinatum (Engelmann) Fernald USA: Vermont Salisbury: Salisbury C. H. Knowlton 1940-6-7
NEBC: 01042058 Eriophorum viridicarinatum (Engelmann) Fernald USA: Vermont Woodstock: Woodstock C. H. Knowlton 1917-7-10
NEBC: 01042061 Eriophorum viridicarinatum (Engelmann) Fernald USA: Vermont Fair Haven: Fair Haven C. H. Knowlton 1916-5-27
NEBC: 01042063 Eriophorum viridicarinatum (Engelmann) Fernald USA: Vermont Mount Holly: Mount Holly C. H. Knowlton 1923-6-27
NEBC: 01042068 Eriophorum viridicarinatum (Engelmann) Fernald USA: Vermont Arlington: Arlington C. H. Knowlton 1918-6-14
NEBC: 01058005 Fimbristylis autumnalis (Linnaeus) Roemer & Schultes USA: Maine Chesterville: Chesterville C. H. Knowlton 1899
NEBC: 01058004 Fimbristylis autumnalis (Linnaeus) Roemer & Schultes USA: Maine Chesterville: Chesterville C. H. Knowlton 1899
NEBC: 01058033 Fimbristylis autumnalis (Linnaeus) Roemer & Schultes USA: New Hampshire Pelham: Pelham C. H. Knowlton 1902-9-13
NEBC: 01058049 Fimbristylis autumnalis (Linnaeus) Roemer & Schultes USA: Massachusetts Lexington: Lexington C. H. Knowlton 1904-9-17
NEBC: 01058061 Fimbristylis autumnalis (Linnaeus) Roemer & Schultes USA: Massachusetts C. H. Knowlton 1910-2-26
NEBC: 01058081 Fimbristylis autumnalis (Linnaeus) Roemer & Schultes USA: Massachusetts Weymouth Town C. H. Knowlton 1918-9-2
GH: 01058093 Fimbristylis autumnalis (Linnaeus) Roemer & Schultes USA: Massachusetts Plymouth: Plymouth C. H. Knowlton 1911-9-3
NEBC: 00680113 Fuirena pumila (Torrey) Sprengel USA: Massachusetts Plymouth: Plymouth C. H. Knowlton 1936-9-7
NEBC: 01029358 Rhynchospora alba (Linnaeus) Vahl USA: Maine New Sharon: New Sharon C. H. Knowlton 1899-7-25
NEBC: 01029366 Rhynchospora alba (Linnaeus) Vahl USA: Maine Addison: Addison C. H. Knowlton 1924-8-19
NEBC: 01029368 Rhynchospora alba (Linnaeus) Vahl USA: Maine Marshfield: Marshfield C. H. Knowlton 1936-8-6
NEBC: 01029370 Rhynchospora alba (Linnaeus) Vahl USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1914-7-23
NEBC: 01029372 Rhynchospora alba (Linnaeus) Vahl USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1920-8-5
NEBC: 01029399 Rhynchospora alba (Linnaeus) Vahl USA: Maine Leeds: Leeds C. H. Knowlton 1915-7-23
NEBC: 01029407 Rhynchospora alba (Linnaeus) Vahl USA: Maine Waterboro: Waterboro C. H. Knowlton 1936-7-23
NEBC: 00892822 Rhynchospora alba (Linnaeus) Vahl USA: Vermont Berkshire: Berkshire C. H. Knowlton 1916-7-15
NEBC: 00892848 Rhynchospora alba (Linnaeus) Vahl USA: Massachusetts Framingham: Framingham C. H. Knowlton 1908-7-26
NEBC: 00892854 Rhynchospora alba (Linnaeus) Vahl USA: Massachusetts Natick: Natick C. H. Knowlton 1906-9-16
NEBC: 00892866 Rhynchospora alba (Linnaeus) Vahl USA: Massachusetts Norwell: Norwell C. H. Knowlton 1941-7-22
NEBC: 00892901 Rhynchospora alba (Linnaeus) Vahl USA: Massachusetts Dudley: Dudley C. H. Knowlton 1911-7-22
NEBC: 00892909 Rhynchospora alba (Linnaeus) Vahl USA: Massachusetts Uxbridge: Uxbridge C. H. Knowlton 1947-9-13
NEBC: 00892973 Rhynchospora capitellata (Michaux) Vahl USA: Maine North Anson C. H. Knowlton 1927-8-11
NEBC: 00892979 Rhynchospora capitellata (Michaux) Vahl USA: Maine New Portland: New Portland, Carrabassett [Ri... C. H. Knowlton 1921-7-27
NEBC: 00892980 Rhynchospora capitellata (Michaux) Vahl USA: Maine New Sharon: New Sharon C. H. Knowlton 1913-8-6
NEBC: 00874000 Rhynchospora capitellata (Michaux) Vahl USA: Maine T30 MD C. H. Knowlton 1936-8-11
NEBC: 00874001 Rhynchospora capitellata (Michaux) Vahl USA: Maine Columbia: Columbia C. H. Knowlton 1916-8-4
NEBC: 00874002 Rhynchospora capitellata (Michaux) Vahl USA: Maine Deblois: Deblois C. H. Knowlton 1935-9-2
NEBC: 00874003 Rhynchospora capitellata (Michaux) Vahl USA: Maine Marshfield: Marshfield C. H. Knowlton 1936-8-7
NEBC: 00874043 Rhynchospora capitellata (Michaux) Vahl USA: New Hampshire Ossipee: Ossipee C. H. Knowlton 1943-8-4
NEBC: 00874073 Rhynchospora capitellata (Michaux) Vahl USA: New Hampshire Pelham: Pelham C. H. Knowlton 1902-9-13
NEBC: 00874085 Rhynchospora capitellata (Michaux) Vahl USA: Vermont Woodstock: Woodstock C. H. Knowlton 1936-8-18
GH: 00874108 Rhynchospora capitellata (Michaux) Vahl USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1903-9-5
NEBC: 00874112 Rhynchospora capitellata (Michaux) Vahl USA: Massachusetts Hopkinton: Hopkinton, Whitehall Pond C. H. Knowlton 1911-8-20
NEBC: 00874142 Rhynchospora capitellata (Michaux) Vahl USA: Massachusetts Hanson: Hanson C. H. Knowlton 1928-7-15
NEBC: 00874144 Rhynchospora capitellata (Michaux) Vahl USA: Massachusetts Middleborough: Middleborough C. H. Knowlton 1921-9-23
NEBC: 00874564 Rhynchospora capitellata (Michaux) Vahl USA: Rhode Island Foster: Foster C. H. Knowlton 1911-7-23
NEBC: 00802840 Rhynchospora fusca (Linnaeus) W. T. Aiton USA: Maine Columbia: Columbia C. H. Knowlton 1939-8-17
NEBC: 00802843 Rhynchospora fusca (Linnaeus) W. T. Aiton USA: Maine T30 MD C. H. Knowlton 1936-8-11
NEBC: 00802861 Rhynchospora fusca (Linnaeus) W. T. Aiton USA: Maine Cumberland: Cumberland C. H. Knowlton 1903-7-27
NEBC: 00802867 Rhynchospora fusca (Linnaeus) W. T. Aiton USA: Maine Waterboro: Waterboro C. H. Knowlton 1936-7-23
NEBC: 00244447 Schoenoplectus americanus (Persoon) Volk ex Schinz & R. Keller USA: Massachusetts Falmouth: C. H. Knowlton 1918-6-26
NEBC: 00244452 Schoenoplectus americanus (Persoon) Volk ex Schinz & R. Keller USA: Massachusetts Sandwich: C. H. Knowlton 1925-6-24
NEBC: 00894404 Scirpus atrocinctus Fernald USA: Maine Stark C. H. Knowlton 1913-8-6
GH: 00894405 Scirpus atrocinctus Fernald USA: Maine Chesterville: Chesterville C. H. Knowlton 1902-7-18
NEBC: 00894408 Scirpus atrocinctus Fernald USA: Maine Farmington: Farmington C. H. Knowlton 1914-8-8
NEBC: 00894410 Scirpus atrocinctus Fernald USA: Maine East Central Franklin C. H. Knowlton 1911-7-14
NEBC: 00894411 Scirpus atrocinctus Fernald USA: Maine New Sharon: New Sharon C. H. Knowlton 1899-7-25
NEBC: 00894412 Scirpus atrocinctus Fernald USA: Maine Perkins C. H. Knowlton 1902-7-16
NEBC: 00894415 Scirpus atrocinctus Fernald USA: Maine Temple: Temple C. H. Knowlton 1903-7-25
NEBC: 00894417 Scirpus atrocinctus Fernald USA: Maine Temple: Temple C. H. Knowlton 1903-7-25
NEBC: 00894423 Scirpus atrocinctus Fernald USA: Maine Addison: Addison C. H. Knowlton 1932-8-5
NEBC: 00894424 Scirpus atrocinctus Fernald USA: Maine Mount Desert Island C. H. Knowlton 1936-8-5
NEBC: 00894430 Scirpus atrocinctus Fernald USA: Maine Danforth: Danforth C. H. Knowlton 1935-8-14
NEBC: 00894431 Scirpus atrocinctus Fernald USA: Maine Danforth: Danforth C. H. Knowlton 1935-8-14
NEBC: 00894432 Scirpus atrocinctus Fernald USA: Maine Indiantown C. H. Knowlton 1928-8-24
NEBC: 00894433 Scirpus atrocinctus Fernald USA: Maine Machias: Machias C. H. Knowlton 1919-8-3
NEBC: 00894434 Scirpus atrocinctus Fernald USA: Maine Marshfield: Marshfield C. H. Knowlton 1916-8-2
NEBC: 00894438 Scirpus atrocinctus Fernald USA: Maine Robbinston: Robbinston C. H. Knowlton 1932-8-2
NEBC: 00894439 Scirpus atrocinctus Fernald USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-24
NEBC: 00894440 Scirpus atrocinctus Fernald USA: Maine T19 ED C. H. Knowlton 1932-8-9
NEBC: 00894441 Scirpus atrocinctus Fernald USA: Maine T26 MD C. H. Knowlton 1938-8-11
NEBC: 00894442 Scirpus atrocinctus Fernald USA: Maine T31 MD C. H. Knowlton 1936-8-11
NEBC: 00894443 Scirpus atrocinctus Fernald USA: Maine Topsfield: Topsfield C. H. Knowlton 1935-8-14
NEBC: 00894471 Scirpus atrocinctus Fernald USA: Maine Newcastle: Newcastle C. H. Knowlton 1932-7-27
NEBC: 00894481 Scirpus atrocinctus Fernald USA: Maine Leeds: Leeds C. H. Knowlton 1915-7-23
NEBC: 00894544 Scirpus atrocinctus Fernald USA: New Hampshire Bradford: Bradford C. H. Knowlton 1925-7-3
NEBC: 00894579 Scirpus atrocinctus Fernald USA: Vermont Swanton: Swanton C. H. Knowlton 1913-8-26
NEBC: 00894584 Scirpus atrocinctus Fernald USA: Vermont Bolton: Bolton C. H. Knowlton 1932-7-12
NEBC: 00894588 Scirpus atrocinctus Fernald USA: Vermont Wells River C. H. Knowlton 1912-8-24
NEBC: 00894600 Scirpus atrocinctus Fernald USA: Vermont Mount Holly: Mount Holly C. H. Knowlton 1932-7-22
NEBC: 00894628 Scirpus atrocinctus Fernald USA: Vermont Rockingham: Rockingham C. H. Knowlton 1932-7-22
NEBC: 00894645 Scirpus atrocinctus Fernald USA: Massachusetts Woburn: Woburn C. H. Knowlton 1908-6-20
NEBC: 00894704 Scirpus atrocinctus Fernald USA: Connecticut Thompson: Thompson C. H. Knowlton 1903-7-1
NEBC: 00894744 Scirpus atrovirens Muhlenberg USA: New Hampshire Durham: Durham C. H. Knowlton 1918-9-8
NEBC: 00894750 Scirpus atrovirens Muhlenberg USA: Vermont Swanton: Swanton C. H. Knowlton 1913-8-26
NEBC: 00894753 Scirpus atrovirens Muhlenberg USA: Vermont Alburg C. H. Knowlton 1914-7-10
NEBC: 00894754 Scirpus atrovirens Muhlenberg USA: Vermont Grand Isle: Grand Isle C. H. Knowlton 1933-7-19
NEBC: 00894760 Scirpus atrovirens Muhlenberg USA: Vermont Richmond: Richmond C. H. Knowlton 1932-7-12
NEBC: 00894761 Scirpus atrovirens Muhlenberg USA: Vermont Shelburne: Shelburne C. H. Knowlton 1914-7-9
NEBC: 00894762 Scirpus atrovirens Muhlenberg USA: Vermont South Burlington: South Burlington C. H. Knowlton 1914-7-8
NEBC: 00894764 Scirpus atrovirens Muhlenberg USA: Vermont Wells River C. H. Knowlton 1912-8-24
NEBC: 00894765 Scirpus atrovirens Muhlenberg USA: Vermont Bristol: Bristol C. H. Knowlton 1937-7-24
NEBC: 00894766 Scirpus atrovirens Muhlenberg USA: Vermont Ferrisburg C. H. Knowlton 1939-7-18
NEBC: 00894767 Scirpus atrovirens Muhlenberg USA: Vermont Starksboro: Starksboro C. H. Knowlton 1927-7-23
NEBC: 00894772 Scirpus atrovirens Muhlenberg USA: Vermont Castleton: Castleton C. H. Knowlton 1940-8-20
NEBC: 00894786 Scirpus atrovirens Muhlenberg USA: Massachusetts Greenfield Town C. H. Knowlton 1911-7-24
NEBC: 00894953 Scirpus cyperinus (Linnaeus) Kunth USA: Maine Farmington: Farmington C. H. Knowlton 1903-8-18
NEBC: 00894954 Scirpus cyperinus (Linnaeus) Kunth USA: Maine New Sharon: New Sharon C. H. Knowlton 1913-8-6
NEBC: 00894960 Scirpus cyperinus (Linnaeus) Kunth USA: Maine Alexander: Alexander C. H. Knowlton 1934-8-31
NEBC: 00894961 Scirpus cyperinus (Linnaeus) Kunth USA: Maine Columbia Falls: Columbia Falls C. H. Knowlton 1937-9-3
NEBC: 00894962 Scirpus cyperinus (Linnaeus) Kunth USA: Maine Columbia Falls: Columbia Falls C. H. Knowlton 1931-8-20
NEBC: 00894963 Scirpus cyperinus (Linnaeus) Kunth USA: Maine Crawford: Crawford C. H. Knowlton 1932-8-9
NEBC: 00894964 Scirpus cyperinus (Linnaeus) Kunth USA: Maine Deblois: Deblois C. H. Knowlton 1935-9-2
NEBC: 00894965 Scirpus cyperinus (Linnaeus) Kunth USA: Maine Grand Lake Stream C. H. Knowlton 1938-8-17
NEBC: 00894966 Scirpus cyperinus (Linnaeus) Kunth USA: Maine Indiantown C. H. Knowlton 1928-8-24
NEBC: 00894967 Scirpus cyperinus (Linnaeus) Kunth USA: Maine Indiantown C. H. Knowlton 1928-8-24
NEBC: 00894968 Scirpus cyperinus (Linnaeus) Kunth USA: Maine Machias: Machias C. H. Knowlton 1919-8-3
NEBC: 00894969 Scirpus cyperinus (Linnaeus) Kunth USA: Maine Northfield: Northfield C. H. Knowlton 1931-8-13
NEBC: 00894970 Scirpus cyperinus (Linnaeus) Kunth USA: Maine Robbinston: Robbinston C. H. Knowlton 1932-8-2
NEBC: 00894971 Scirpus cyperinus (Linnaeus) Kunth USA: Maine T19 ED C. H. Knowlton 1932-8-9
NEBC: 00894972 Scirpus cyperinus (Linnaeus) Kunth USA: Maine T29 MD C. H. Knowlton 1939-8-12
NEBC: 00894973 Scirpus cyperinus (Linnaeus) Kunth USA: Maine T31 MD C. H. Knowlton 1936-8-11
NEBC: 00894974 Scirpus cyperinus (Linnaeus) Kunth USA: Maine Waite: Waite C. H. Knowlton 1941-8-6
NEBC: 01160081 Scirpus cyperinus (Linnaeus) Kunth USA: Maine Farmingdale: Farmingdale C. H. Knowlton 1917-8-8
NEBC: 01160088 Scirpus cyperinus (Linnaeus) Kunth USA: Maine East Livermore C. H. Knowlton 1914-8-4
NEBC: 01160153 Scirpus cyperinus (Linnaeus) Kunth USA: New Hampshire Durham: Durham C. H. Knowlton 1918-9-7
NEBC: 01160177 Scirpus cyperinus (Linnaeus) Kunth USA: New Hampshire Pelham: Pelham C. H. Knowlton 1903-9-26
NEBC: 01160204 Scirpus cyperinus (Linnaeus) Kunth USA: Vermont Castleton: Castleton C. H. Knowlton 1937-8-24
NEBC: 01160205 Scirpus cyperinus (Linnaeus) Kunth USA: Vermont Hubbardton: Hubbardton C. H. Knowlton 1929-8-13
NEBC: 01160227 Scirpus cyperinus (Linnaeus) Kunth USA: Vermont Stowe: Stowe C. H. Knowlton 1913-8-24
NEBC: 01160228 Scirpus cyperinus (Linnaeus) Kunth USA: Vermont Burlington: Burlington C. H. Knowlton 1921-8-5
GH: 01160253 Scirpus cyperinus (Linnaeus) Kunth USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1902-9-6
NEBC: 01160258 Scirpus cyperinus (Linnaeus) Kunth USA: Massachusetts Hopkinton: Hopkinton, Whitehall Pond C. H. Knowlton 1911-8-20
NEBC: 01160292 Scirpus cyperinus (Linnaeus) Kunth USA: Massachusetts Duxbury: Duxbury C. H. Knowlton 1911-9-10
NEBC: 01160295 Scirpus cyperinus (Linnaeus) Kunth USA: Massachusetts Hanson: Hanson C. H. Knowlton 1940-8-31
NEBC: 01160296 Scirpus cyperinus (Linnaeus) Kunth USA: Massachusetts Hingham: Hingham C. H. Knowlton 1910-9-18
NEBC: 01160297 Scirpus cyperinus (Linnaeus) Kunth USA: Massachusetts Hingham: Hingham C. H. Knowlton 1910-9-18
NEBC: 01160298 Scirpus cyperinus (Linnaeus) Kunth USA: Massachusetts Hingham: Hingham C. H. Knowlton 1913-8-31
NEBC: 01160316 Scirpus cyperinus (Linnaeus) Kunth USA: Massachusetts West Barnstable Town C. H. Knowlton 1911-9-4
NEBC: 01161949 Scirpus cyperinus (Linnaeus) Kunth USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1917-8-28
NEBC: 01161956 Scirpus cyperinus (Linnaeus) Kunth USA: Massachusetts Wenham: Wenham C. H. Knowlton 1908-9-20
NEBC: 01160473 Scirpus expansus Fernald USA: Maine Cumberland: Cumberland C. H. Knowlton 1903-7-29
NEBC: 01160513 Scirpus expansus Fernald USA: Massachusetts Charlton: Charlton C. H. Knowlton 1903-7-4
NEBC: 01160541 Scirpus expansus Fernald USA: Connecticut Thompson: Thompson C. H. Knowlton 1903-7-1
NEBC: 01160588 Scirpus fluviatilis (Torrey) A. Gray USA: Vermont Swanton: Swanton C. H. Knowlton 1931-7-18
NEBC: 01160590 Scirpus fluviatilis (Torrey) A. Gray USA: Vermont St. Albans C. H. Knowlton 1917-7-17
NEBC: 00894987 Scirpus fluviatilis (Torrey) A. Gray USA: Vermont Shelburne: Shelburne C. H. Knowlton 1922-8-13
NEBC: 00714511 Scirpus georgianus R. M. Harper USA: Massachusetts Scituate: Scituate C. H. Knowlton 1949-6-20
NEBC: 01160633 Scirpus hattorianus Makino USA: Maine Baring C. H. Knowlton 1935-8-14
NEBC: 01160634 Scirpus hattorianus Makino USA: Maine Crawford: Crawford C. H. Knowlton 1932-8-9
NEBC: 01160635 Scirpus hattorianus Makino USA: Maine Marion C. H. Knowlton 1938-8-9
NEBC: 01160638 Scirpus hattorianus Makino USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-25
NEBC: 01160639 Scirpus hattorianus Makino USA: Maine Topsfield: Topsfield C. H. Knowlton 1935-8-14
NEBC: 01160658 Scirpus hattorianus Makino USA: Maine Newcastle: Newcastle C. H. Knowlton 1932-7-27
NEBC: 01160625 Scirpus hattorianus Makino USA: Maine Farmington: Farmington C. H. Knowlton 1949-8-8
NEBC: 01160626 Scirpus hattorianus Makino USA: Maine Jay: Jay C. H. Knowlton 1910-8-15
NEBC: 01160628 Scirpus hattorianus Makino USA: Maine Strong: Strong C. H. Knowlton 1911-7-7
NEBC: 00892224 Scirpus hattorianus Makino USA: Vermont Alburg C. H. Knowlton 1914-7-10
NEBC: 00892227 Scirpus hattorianus Makino USA: Vermont Bolton: Bolton C. H. Knowlton 1932-7-12
NEBC: 00892228 Scirpus hattorianus Makino USA: Vermont Richmond: Richmond C. H. Knowlton 1932-7-12
NEBC: 00892229 Scirpus hattorianus Makino USA: Vermont Braintree: Braintree C. H. Knowlton 1933-7-18
NEBC: 00892230 Scirpus hattorianus Makino USA: Vermont Wells River C. H. Knowlton 1912-8-24
NEBC: 00892231 Scirpus hattorianus Makino USA: Vermont Middlebury: Middlebury C. H. Knowlton 1933-7-25
NEBC: 00892232 Scirpus hattorianus Makino USA: Vermont Middlebury: Middlebury C. H. Knowlton 1933-7-26
NEBC: 00892233 Scirpus hattorianus Makino USA: Vermont Ripton: Ripton C. H. Knowlton 1927-7-24
NEBC: 00892239 Scirpus hattorianus Makino USA: Vermont Mount Holly: Mount Holly C. H. Knowlton 1932-7-22
GH: 00892185 Scirpus hattorianus Makino USA: Massachusetts Westford: Westford C. H. Knowlton 1908-6-28
NEBC: 00892263 Scirpus hattorianus Makino USA: Massachusetts North Brookfield: North Brookfield C. H. Knowlton 1933-7-9
NEBC: 00892288 Scirpus hattorianus Makino USA: Rhode Island Burrillville: Burrillville C. H. Knowlton 1903-7-3
NEBC: 00808018 Scirpus maritimus Ć¼k. (A. Nelson) KĆ¼kenthal USA: Maine Addison: Addison C. H. Knowlton 1924-8-19
NEBC: 00808020 Scirpus maritimus Ć¼k. (A. Nelson) KĆ¼kenthal USA: Maine Harrington: Harrington C. H. Knowlton 1932-8-18
NEBC: 00808022 Scirpus maritimus Ć¼k. (A. Nelson) KĆ¼kenthal USA: Maine Machias: Machias C. H. Knowlton 1932-8-13
NEBC: 00808023 Scirpus maritimus Ć¼k. (A. Nelson) KĆ¼kenthal USA: Maine Machias: Machias C. H. Knowlton 1932-8-8
NEBC: 00808028 Scirpus maritimus Ć¼k. (A. Nelson) KĆ¼kenthal USA: Maine Robbinston: Robbinston C. H. Knowlton 1932-8-2
NEBC: 00808029 Scirpus maritimus Ć¼k. (A. Nelson) KĆ¼kenthal USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1908-7-11
NEBC: 00808030 Scirpus maritimus Ć¼k. (A. Nelson) KĆ¼kenthal USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1934-8-16
NEBC: 00808031 Scirpus maritimus Ć¼k. (A. Nelson) KĆ¼kenthal USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1934-8-16
NEBC: 00808032 Scirpus maritimus Ć¼k. (A. Nelson) KĆ¼kenthal USA: Maine Whiting: Whiting C. H. Knowlton 1916-8-1
NEBC: 00892352 Scirpus maritimus Ć¼k. (A. Nelson) KĆ¼kenthal USA: Massachusetts Boston: Brighton C. H. Knowlton 1898-7-3
NEBC: 00892359 Scirpus maritimus Ć¼k. (A. Nelson) KĆ¼kenthal USA: Massachusetts Weymouth Town C. H. Knowlton 1928-7-29
NEBC: 00808163 Scirpus microcarpus J. Presl & C. Presl USA: Maine Van Buren: Van Buren C. H. Knowlton 1914-7-16
NEBC: 00808181 Scirpus microcarpus J. Presl & C. Presl USA: Maine Addison: Addison C. H. Knowlton 1932-8-5
NEBC: 00808182 Scirpus microcarpus J. Presl & C. Presl USA: Maine Mount Desert Island C. H. Knowlton 1936-8-5
NEBC: 00808191 Scirpus microcarpus J. Presl & C. Presl USA: Maine Robbinston: Robbinston C. H. Knowlton 1932-8-2
NEBC: 00808192 Scirpus microcarpus J. Presl & C. Presl USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-22
NEBC: 00808193 Scirpus microcarpus J. Presl & C. Presl USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-25
NEBC: 00808216 Scirpus microcarpus J. Presl & C. Presl USA: Maine Damariscotta: Damariscotta C. H. Knowlton 1932-7-27
NEBC: 00808286 Scirpus microcarpus J. Presl & C. Presl USA: New Hampshire Newbury: Newbury C. H. Knowlton 1935-7-22
NEBC: 00808297 Scirpus microcarpus J. Presl & C. Presl USA: Vermont Concord: Concord C. H. Knowlton 1945-7-14
NEBC: 00808312 Scirpus microcarpus J. Presl & C. Presl USA: Vermont Richmond: Richmond C. H. Knowlton 1932-7-12
NEBC: 00808314 Scirpus microcarpus J. Presl & C. Presl USA: Vermont Brookfield: Brookfield C. H. Knowlton 1925-7-1
NEBC: 00808325 Scirpus microcarpus J. Presl & C. Presl USA: Vermont Mount Holly: Mount Holly C. H. Knowlton 1932-7-22
NEBC: 00808326 Scirpus microcarpus J. Presl & C. Presl USA: Vermont Mount Holly: Mount Holly C. H. Knowlton 1932-7-22
NEBC: 00808327 Scirpus microcarpus J. Presl & C. Presl USA: Vermont Pittsfield: Pittsfield C. H. Knowlton 1933-7-27
NEBC: 00808331 Scirpus microcarpus J. Presl & C. Presl USA: Vermont Rockingham: Rockingham C. H. Knowlton 1932-7-22
NEBC: 01160773 Scirpus microcarpus J. Presl & C. Presl USA: Massachusetts Woburn: Woburn C. H. Knowlton 1908-6-20
NEBC: 01160799 Scirpus microcarpus J. Presl & C. Presl USA: Massachusetts Colrain: Colrain C. H. Knowlton 1911-6-10
NEBC: 00244447 Scirpus olneyi A. Gray USA: Massachusetts Falmouth: C. H. Knowlton 1918-6-26
NEBC: 00244452 Scirpus olneyi A. Gray USA: Massachusetts Sandwich: C. H. Knowlton 1925-6-24
GH: 00894300 Scirpus ƶve (Muhlenberg ex Bigelow) Ć. Lƶve & D. Lƶve USA: Maine Chesterville: Chesterville C. H. Knowlton 1902-8-15
NEBC: 00894302 Scirpus ƶve (Muhlenberg ex Bigelow) Ć. Lƶve & D. Lƶve USA: Maine Addison: Addison C. H. Knowlton 1932-8-5
NEBC: 00894303 Scirpus ƶve (Muhlenberg ex Bigelow) Ć. Lƶve & D. Lƶve USA: Maine Crawford: Crawford C. H. Knowlton 1932-8-9
NEBC: 00894313 Scirpus ƶve (Muhlenberg ex Bigelow) Ć. Lƶve & D. Lƶve USA: Maine Prospect: Prospect C. H. Knowlton 1940-7-25
NEBC: 00894344 Scirpus ƶve (Muhlenberg ex Bigelow) Ć. Lƶve & D. Lƶve USA: Vermont Shelburne: Shelburne C. H. Knowlton 1922-8-13
NEBC: 01161981 Scirpus peckii Britton (pro sp.) USA: Maine Eaton C. H. Knowlton 1935-8-15
NEBC: 01160841 Scirpus pedicellatus Fernald USA: Maine Farmington: Farmington C. H. Knowlton 1914-8-8
NEBC: 01160842 Scirpus pedicellatus Fernald USA: Maine Jay: Jay C. H. Knowlton 1910-8-15
NEBC: 01160851 Scirpus pedicellatus Fernald USA: Maine Indiantown C. H. Knowlton 1928-8-24
NEBC: 01160852 Scirpus pedicellatus Fernald USA: Maine Machias: Machias C. H. Knowlton 1911-7-30
NEBC: 01160853 Scirpus pedicellatus Fernald USA: Maine Northfield: Northfield C. H. Knowlton 1931-8-13
NEBC: 01160854 Scirpus pedicellatus Fernald USA: Maine Topsfield: Topsfield C. H. Knowlton 1935-8-14
NEBC: 01160861 Scirpus pedicellatus Fernald USA: Maine Newcastle: Newcastle C. H. Knowlton 1932-7-27
GH: 01160868 Scirpus pedicellatus Fernald USA: Maine East Livermore C. H. Knowlton 1914-8-4
NEBC: 01160869 Scirpus pedicellatus Fernald USA: Maine East Livermore C. H. Knowlton 1914-8-4
NEBC: 00808866 Scirpus pedicellatus Fernald USA: Vermont Grand Isle: Grand Isle C. H. Knowlton 1937-7-28
NEBC: 00808868 Scirpus pedicellatus Fernald USA: Vermont Cambridge: Cambridge C. H. Knowlton 1923-8-5
NEBC: 00808869 Scirpus pedicellatus Fernald USA: Vermont Burlington: Burlington C. H. Knowlton 1921-8-5
NEBC: 00808871 Scirpus pedicellatus Fernald USA: Vermont Shelburne: Shelburne C. H. Knowlton 1922-8-13
NEBC: 00808875 Scirpus pedicellatus Fernald USA: Vermont Weybridge: Weybridge C. H. Knowlton 1938-7-15
NEBC: 00808879 Scirpus pedicellatus Fernald USA: Vermont Proctor: Proctor C. H. Knowlton 1913-8-28
GH: 00808888 Scirpus pedicellatus Fernald USA: Massachusetts Wenham: Wenham C. H. Knowlton 1908-9-20
NEBC: 00808924 Scirpus pendulus Muhlenberg USA: Vermont Alburg C. H. Knowlton 1939-7-15
NEBC: 00808988 Scirpus pungens Vahl USA: Maine Marshfield: Marshfield C. H. Knowlton 1908-7-13
NEBC: 00895393 Scirpus pungens Vahl USA: New Hampshire Hampton: Hampton C. H. Knowlton 1903-10-10
NEBC: 00807372 Scirpus pungens Vahl USA: Massachusetts Pembroke: Pembroke C. H. Knowlton 1920-9-6
NEBC: 00807375 Scirpus pungens Vahl USA: Massachusetts Plymouth: Plymouth C. H. Knowlton 1910-9-4
NEBC: 00638819 Scirpus purshianus Fernald USA: Massachusetts Amherst: Amherst C. H. Knowlton 1909-7-30
NEBC: 00638715 Scirpus purshianus Fernald USA: New Hampshire Merrimack: Merrimack C. H. Knowlton 1930
NEBC: 00638760 Scirpus purshianus Fernald USA: Massachusetts Weymouth Town C. H. Knowlton 1918-9-2
NEBC: 01161008 Scirpus robustus Pursh USA: Massachusetts Weymouth Town C. H. Knowlton 1928-7-29
NEBC: 01161010 Scirpus robustus Pursh USA: Massachusetts Scituate: Scituate C. H. Knowlton 1914-9-13
GH: 00807531 Scirpus smithii A. Gray USA: New Hampshire Pelham: Pelham C. H. Knowlton 1902-9-13
NEBC: 00807533 Scirpus smithii A. Gray USA: New Hampshire Pelham: Pelham C. H. Knowlton 1902-9-13
NEBC: 01161040 Scirpus subterminalis Torrey USA: Maine Chesterville: Chesterville C. H. Knowlton 1903-8-25
NEBC: 01161048 Scirpus subterminalis Torrey USA: Maine Machias: Machias C. H. Knowlton 1928-8-14
NEBC: 01161049 Scirpus subterminalis Torrey USA: Maine T30 MD C. H. Knowlton 1936-8-11
NEBC: 01161050 Scirpus subterminalis Torrey USA: Maine Marshfield: Marshfield C. H. Knowlton 1936-8-6
NEBC: 01161070 Scirpus subterminalis Torrey USA: Maine East Livermore C. H. Knowlton 1914-8-4
NEBC: 01161112 Scirpus subterminalis Torrey USA: Massachusetts Natick: S. [South] Natick, Charles River C. H. Knowlton 1898-7-16
NEBC: 01161119 Scirpus subterminalis Torrey USA: Massachusetts Woburn: Woburn C. H. Knowlton 1908-6-20
GH: 01029468 Scirpus subterminalis Torrey USA: Massachusetts Dudley: Dudley C. H. Knowlton 1899-9-9
NEBC: 01029470 Scirpus subterminalis Torrey USA: Massachusetts Dudley: Dudley C. H. Knowlton 1899-9-9
NEBC: 00807608 Scirpus tabernaemontani C. C. Gmelin USA: Maine Farmington: Farmington C. H. Knowlton 1902-8-10
GH: 00807609 Scirpus tabernaemontani C. C. Gmelin USA: Maine New Sharon: New Sharon C. H. Knowlton 1902-8-10
NEBC: 00807610 Scirpus tabernaemontani C. C. Gmelin USA: Maine New Sharon: New Sharon C. H. Knowlton 1899-7-25
NEBC: 00807616 Scirpus tabernaemontani C. C. Gmelin USA: Maine Steuben: Steuben C. H. Knowlton 1935-8-8
NEBC: 00854092 Scirpus tabernaemontani C. C. Gmelin USA: New Hampshire Bradford: Bradford C. H. Knowlton 1925-7-3
GH: 00854100 Scirpus tabernaemontani C. C. Gmelin USA: New Hampshire Pelham: Pelham C. H. Knowlton 1902-9-13
NEBC: 00854119 Scirpus tabernaemontani C. C. Gmelin USA: Vermont Shelburne: Shelburne C. H. Knowlton 1923-8-8
NEBC: 00854120 Scirpus tabernaemontani C. C. Gmelin USA: Vermont Wells River C. H. Knowlton 1912-8-24
GH: 00854146 Scirpus tabernaemontani C. C. Gmelin USA: Massachusetts Chelmsford: Chelmsford, Russell brook C. H. Knowlton 1902-6-14
NEBC: 00854147 Scirpus tabernaemontani C. C. Gmelin USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1902-6-14
NEBC: 00854176 Scirpus tabernaemontani C. C. Gmelin USA: Massachusetts Scituate: Scituate C. H. Knowlton 1914-9-13
NEBC: 00854225 Scirpus tabernaemontani C. C. Gmelin USA: Massachusetts South Egremont C. H. Knowlton 1949-7-13
NEBC: 00854266 Scirpus torreyi Olney USA: Maine Farmington: Farmington C. H. Knowlton 1911-7-12
NEBC: 00854268 Scirpus torreyi Olney USA: Maine Jay: Jay C. H. Knowlton 1910-8-15
NEBC: 00854269 Scirpus torreyi Olney USA: Maine New Sharon: New Sharon C. H. Knowlton 1913-8-6
NEBC: 00854279 Scirpus torreyi Olney USA: Maine Newcastle: Newcastle C. H. Knowlton 1932-7-27
NEBC: 01029258 Scirpus verecundus Fernald USA: Massachusetts Holland: Holland C. H. Knowlton 1916-5-20
Dennstaedtiaceae NEBC: 00677937 Dennstaedtia punctilobula (Michaux) T. Moore USA: Maine Farmington: Farmington C. H. Knowlton 1901-8-2
NEBC: 00677944 Dennstaedtia punctilobula (Michaux) T. Moore USA: Maine Indiantown C. H. Knowlton 1928-8-24
NEBC: 00677946 Dennstaedtia punctilobula (Michaux) T. Moore USA: Maine Kossuth C. H. Knowlton 1940-8-7
NEBC: 00677947 Dennstaedtia punctilobula (Michaux) T. Moore USA: Maine Marshfield: Marshfield C. H. Knowlton 1916-8-2
NEBC: 00677948 Dennstaedtia punctilobula (Michaux) T. Moore USA: Maine Northfield: Northfield C. H. Knowlton 1931-8-15
NEBC: 00677949 Dennstaedtia punctilobula (Michaux) T. Moore USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-24
NEBC: 00677950 Dennstaedtia punctilobula (Michaux) T. Moore USA: Maine C. H. Knowlton 1938-8-11
NEBC: 00677951 Dennstaedtia punctilobula (Michaux) T. Moore USA: Maine C. H. Knowlton 1939-8-14
NEBC: 00677952 Dennstaedtia punctilobula (Michaux) T. Moore USA: Maine Wesley: Wesley C. H. Knowlton 1917-8-17
NEBC: 00677958 Dennstaedtia punctilobula (Michaux) T. Moore USA: Maine Hancock: Hancock C. H. Knowlton 10 1919-7-26
NEBC: 00663001 Dennstaedtia punctilobula (Michaux) T. Moore USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1915-8-24
NEBC: 00663038 Dennstaedtia punctilobula (Michaux) T. Moore USA: Vermont Montgomery: Montgomery C. H. Knowlton 1942-7-17
NEBC: 00663045 Dennstaedtia punctilobula (Michaux) T. Moore USA: Vermont Ludlow: Ludlow C. H. Knowlton 1917-7-20
NEBC: 00663085 Dennstaedtia punctilobula (Michaux) T. Moore USA: Massachusetts Hingham: Hingham C. H. Knowlton 1919-7-13
NEBC: 00663086 Dennstaedtia punctilobula (Michaux) T. Moore USA: Massachusetts Rockland: Rockland C. H. Knowlton 1917-9-15
NEBC: 00663148 Dennstaedtia punctilobula (Michaux) T. Moore USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
NEBC: 00631185 Pteridium aquilinum Ʃn (Desvaux) HultƩn USA: New Hampshire Lempster: Lempster C. H. Knowlton 1918-7-15
NEBC: 00631244 Pteridium aquilinum Ʃn (Desvaux) HultƩn USA: Massachusetts Hanover: Hanover C. H. Knowlton 1946-9-2
NEBC: 00631245 Pteridium aquilinum Ʃn (Desvaux) HultƩn USA: Massachusetts Plympton: Plympton C. H. Knowlton 1945-9-21
NEBC: 00631288 Pteridium aquilinum Ʃn (Desvaux) HultƩn USA: Massachusetts Agawam Town C. H. Knowlton 1913-5-18
NEBC: 00631327 Pteridium aquilinum pseudocaudatum (Clute) HultƩn USA: Massachusetts East Weymouth C. H. Knowlton 1931-7-4
Diapensiaceae NEBC: 00638405 Diapensia lapponica Linnaeus USA: Maine Rangeley: Summit Bald Mountain C. H. Knowlton 608 1899-7-5
Dicranaceae NEBC: 00541153 Dicranella heteromalla (Hedwig) Schimper USA: New Hampshire Dublin: [data not captured] C. H. Knowlton 1913-4-19
NEBC: 00791531 Dicranum scoparium Hedwig USA: Massachusetts Granville: [no additional data] C. H. Knowlton 1911-4-19
NEBC: 00459012 Paraleucobryum fulvum (Hooker) Loeske USA: Massachusetts Granville: [no additional data] C. H. Knowlton 1911-4-19
NEBC: 00824635 Paraleucobryum longifolium (Ehrhart ex Hedwig) Loeske USA: New Hampshire Mt. Monadnock: [no additional data] C. H. Knowlton 1913-4-19
Ditrichaceae NEBC: 00514939 Ceratodon purpureus (Hedwig) Bridel USA: Massachusetts Granville: [no additional data] C. H. Knowlton 1911-4-19
NEBC: 00514943 Ceratodon purpureus (Hedwig) Bridel USA: Massachusetts Hingham: [no additional data] C. H. Knowlton 1911-4-16
Droseraceae NEBC: 00741573 Drosera filiformis Rafinesque USA: Massachusetts Plymouth: Plymouth C. H. Knowlton 1936-9-7
NEBC: 00741580 Drosera filiformis Rafinesque USA: Massachusetts Barnstable Town C. H. Knowlton 1909-7-24
NEBC: 00741676 Drosera intermedia Hayne USA: Maine Marshfield: Marshfield C. H. Knowlton 1936-8-6
NEBC: 00741677 Drosera intermedia Hayne USA: Maine Columbia: Columbia C. H. Knowlton 1939-8-17
NEBC: 00741678 Drosera intermedia Hayne USA: Maine Crawford: Crawford C. H. Knowlton 1932-8-9
NEBC: 00741679 Drosera intermedia Hayne USA: Maine Whitneyville: Whitneyville C. H. Knowlton 1933-8-18
NEBC: 00741686 Drosera intermedia Hayne USA: Maine C. H. Knowlton 1936-8-11
NEBC: 00741687 Drosera intermedia Hayne USA: Maine Marion C. H. Knowlton 1939-8-14
NEBC: 00741688 Drosera intermedia Hayne USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-27
NEBC: 00741689 Drosera intermedia Hayne USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1928-8-15
NEBC: 00741718 Drosera intermedia Hayne USA: Maine Leeds: Leeds C. H. Knowlton 1915-7-23
NEBC: 00741814 Drosera intermedia Hayne USA: Massachusetts Hopkinton: Hopkinton, Whitehall Pond C. H. Knowlton 1911-8-20
NEBC: 00741838 Drosera intermedia Hayne USA: Massachusetts Carver: Carver C. H. Knowlton 1925-9-9
NEBC: 00741908 Drosera intermedia Hayne USA: Massachusetts Douglas: Douglas C. H. Knowlton 1903-7-3
NEBC: 00741984 Drosera rotundifolia Linnaeus USA: Maine C. H. Knowlton 1939-8-12
NEBC: 00741985 Drosera rotundifolia Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-22
NEBC: 00741986 Drosera rotundifolia Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1928-8-15
NEBC: 00741989 Drosera rotundifolia Linnaeus USA: Maine C. H. Knowlton 1936-8-11
NEBC: 00741990 Drosera rotundifolia Linnaeus USA: Maine Machias: Machias C. H. Knowlton 1909-7-13
NEBC: 00741993 Drosera rotundifolia Linnaeus USA: Maine Addison: Addison C. H. Knowlton 1932-8-5
NEBC: 00754398 Drosera rotundifolia Linnaeus USA: Maine Leeds: Leeds C. H. Knowlton 1915-7-23
NEBC: 00754492 Drosera rotundifolia Linnaeus USA: Vermont Braintree: Braintree C. H. Knowlton 1933-7-18
NEBC: 00754496 Drosera rotundifolia Linnaeus USA: Vermont Bristol: Bristol C. H. Knowlton 1937-7-24
Dryopteridaceae NEBC: 00628118 Dryopteris boottii (Tuckerman) Underwood USA: Maine Chesterville: Chesterville C. H. Knowlton 1902-8-18
NEBC: 00652975 Dryopteris boottii (Tuckerman) Underwood USA: Maine Chesterville: Chesterville C. H. Knowlton 1902-7-18
NEBC: 00652976 Dryopteris boottii (Tuckerman) Underwood USA: Maine Farmington: Farmington C. H. Knowlton 1902-8-18
NEBC: 00652974 Dryopteris boottii (Tuckerman) Underwood USA: Maine Chesterville: Chesterville C. H. Knowlton 1902-7-18
NEBC: 00652991 Dryopteris boottii (Tuckerman) Underwood USA: Maine Danforth: Danforth C. H. Knowlton 1935-8-14
NEBC: 00652992 Dryopteris boottii (Tuckerman) Underwood USA: Maine Edmunds C. H. Knowlton 1938-8-6
NEBC: 00652994 Dryopteris boottii (Tuckerman) Underwood USA: Maine Meddybemps: Meddybemps C. H. Knowlton 1938-8-16
NEBC: 00652995 Dryopteris boottii (Tuckerman) Underwood USA: Maine Wesley: Wesley C. H. Knowlton 1917-8-15
NEBC: 00652996 Dryopteris boottii (Tuckerman) Underwood USA: Maine Whitneyville: Whitneyville C. H. Knowlton 1928-8-22
NEBC: 00667217 Dryopteris boottii (Tuckerman) Underwood USA: New Hampshire Warren: Warren C. H. Knowlton 1919-6-13
NEBC: 00667380 Dryopteris boottii (Tuckerman) Underwood USA: Massachusetts Hanson: Hanson C. H. Knowlton 1945-9-1
NEBC: 00667381 Dryopteris boottii (Tuckerman) Underwood USA: Massachusetts Hingham: Hingham C. H. Knowlton 1919-7-13
NEBC: 00667424 Dryopteris boottii (Tuckerman) Underwood USA: Massachusetts Lanesborough: Lanesborough C. H. Knowlton 1915-9-6
GH: 00667538 Dryopteris campyloptera (Kunze) Clarkson USA: Maine Hay Mountain C. H. Knowlton 1903-7-24
NEBC: 00667539 Dryopteris campyloptera (Kunze) Clarkson USA: Maine Temple: Temple C. H. Knowlton 1902-7-29
NEBC: 00667540 Dryopteris campyloptera (Kunze) Clarkson USA: Maine North Franklin C. H. Knowlton 1940-6-28
NEBC: 00667563 Dryopteris campyloptera (Kunze) Clarkson USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1918-7-31
NEBC: 00667564 Dryopteris campyloptera (Kunze) Clarkson USA: Maine Cutler: Cutler C. H. Knowlton 1919-7-30
NEBC: 00667565 Dryopteris campyloptera (Kunze) Clarkson USA: Maine Addison: Addison C. H. Knowlton 1935-8-12
NEBC: 00667566 Dryopteris campyloptera (Kunze) Clarkson USA: Maine Jonesport: Jonesport C. H. Knowlton 1931-8-26
NEBC: 00667567 Dryopteris campyloptera (Kunze) Clarkson USA: Maine Marshfield: Marshfield C. H. Knowlton 1944-8-5
NEBC: 00708694 Dryopteris campyloptera (Kunze) Clarkson USA: Vermont Eden: Eden C. H. Knowlton 1916-7-18
NEBC: 00708703 Dryopteris campyloptera (Kunze) Clarkson USA: Vermont Mount Mansfield C. H. Knowlton 1913-8-24
NEBC: 00708719 Dryopteris campyloptera (Kunze) Clarkson USA: Vermont Lincoln: Lincoln C. H. Knowlton 1938-7-25
NEBC: 00708731 Dryopteris campyloptera (Kunze) Clarkson USA: Vermont Pittsfield: Pittsfield C. H. Knowlton 1933-7-27
NEBC: 00708973 Dryopteris carthusiana (Villars) H. P. Fuchs USA: Massachusetts Waltham: Waltham C. H. Knowlton 1906-7-7
NEBC: 00708802 Dryopteris carthusiana (Villars) H. P. Fuchs USA: Maine Codyville C. H. Knowlton 1940-8-8
NEBC: 00708803 Dryopteris carthusiana (Villars) H. P. Fuchs USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-25
NEBC: 00708804 Dryopteris carthusiana (Villars) H. P. Fuchs USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1914-7-23
NEBC: 00708805 Dryopteris carthusiana (Villars) H. P. Fuchs USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 00708806 Dryopteris carthusiana (Villars) H. P. Fuchs USA: Maine Indiantown C. H. Knowlton 1928-8-24
NEBC: 00708808 Dryopteris carthusiana (Villars) H. P. Fuchs USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1894-8-28
NEBC: 00708809 Dryopteris carthusiana (Villars) H. P. Fuchs USA: Maine Whiting: Whiting C. H. Knowlton 1916-8-1
NEBC: 00671032 Dryopteris cristata (Linnaeus) A. Gray USA: Maine New Sharon: New Sharon C. H. Knowlton 1913-8-6
NEBC: 00671034 Dryopteris cristata (Linnaeus) A. Gray USA: Maine Wilton: Wilton C. H. Knowlton 1900-7-23
NEBC: 00671046 Dryopteris cristata (Linnaeus) A. Gray USA: Maine Alexander: Alexander C. H. Knowlton 1934-8-31
NEBC: 00671047 Dryopteris cristata (Linnaeus) A. Gray USA: Maine Edmunds C. H. Knowlton 1938-8-6
NEBC: 00671049 Dryopteris cristata (Linnaeus) A. Gray USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1914
NEBC: 00671050 Dryopteris cristata (Linnaeus) A. Gray USA: Maine Crawford: Crawford C. H. Knowlton 1932-8-9
NEBC: 00671077 Dryopteris cristata (Linnaeus) A. Gray USA: Maine Leeds: Leeds C. H. Knowlton 1915-7-23
NEBC: 00671377 Dryopteris cristata (Linnaeus) A. Gray USA: New Hampshire Pelham: Pelham C. H. Knowlton 1902-10-11
NEBC: 00704326 Dryopteris cristata (Linnaeus) A. Gray USA: Vermont South Burlington: South Burlington C. H. Knowlton 1912-6-28
NEBC: 00704335 Dryopteris cristata (Linnaeus) A. Gray USA: Vermont Bristol: Bristol C. H. Knowlton 1937-7-24
NEBC: 00704375 Dryopteris cristata (Linnaeus) A. Gray USA: Massachusetts Manchester: Manchester C. H. Knowlton 1907-8-11
NEBC: 00704491 Dryopteris cristata (Linnaeus) A. Gray USA: Connecticut Thompson: Thompson C. H. Knowlton 1903-7-1
NEBC: 00704566 Dryopteris dowellii Wherry USA: Massachusetts Lanesborough: Lanesborough C. H. Knowlton 1915-9-6
GH: 00551175 Dryopteris goldiana (Hooker) A. Gray USA: Maine Temple: Temple C. H. Knowlton 1903-7-25
NEBC: 00551180 Dryopteris goldiana (Hooker) A. Gray USA: Maine Temple: Temple C. H. Knowlton 1910-8-26
NEBC: 00551181 Dryopteris goldiana (Hooker) A. Gray USA: Maine Temple: Temple C. H. Knowlton 1910-8-26
NEBC: 00551217 Dryopteris goldiana (Hooker) A. Gray USA: Vermont Westmore: Westmore C. H. Knowlton 1918-8-25
NEBC: 00551239 Dryopteris goldiana (Hooker) A. Gray USA: Vermont Brookfield: Brookfield C. H. Knowlton 1942-7-20
NEBC: 00551240 Dryopteris goldiana (Hooker) A. Gray USA: Vermont Brookfield: Brookfield C. H. Knowlton 1925-7-1
NEBC: 00551241 Dryopteris goldiana (Hooker) A. Gray USA: Vermont Williamstown: Williamstown C. H. Knowlton 1915-8-17
NEBC: 00551258 Dryopteris goldiana (Hooker) A. Gray USA: Vermont Cavendish: Cavendish C. H. Knowlton 1919-7-9
GH: 00551295 Dryopteris goldiana (Hooker) A. Gray USA: Massachusetts Leverett: Leverett C. H. Knowlton 1910-8-8
NEBC: 00551304 Dryopteris goldiana (Hooker) A. Gray USA: Massachusetts Colerain C. H. Knowlton 1911-7-27
NEBC: 00551329 Dryopteris goldiana (Hooker) A. Gray USA: Massachusetts Hancock: Hancock C. H. Knowlton 1915-9-4
NEBC: 00704688 Dryopteris intermedia (Muhlenberg ex Willdenow) A. Gray USA: Maine Farmington: Farmington C. H. Knowlton 1913-8-2
NEBC: 00704696 Dryopteris intermedia (Muhlenberg ex Willdenow) A. Gray USA: Maine Strong: Strong C. H. Knowlton 1934-6-16
NEBC: 00704697 Dryopteris intermedia (Muhlenberg ex Willdenow) A. Gray USA: Maine North Franklin C. H. Knowlton 1940-6-28
NEBC: 00704712 Dryopteris intermedia (Muhlenberg ex Willdenow) A. Gray USA: Maine Beddington: Beddington C. H. Knowlton 1927-8-25
NEBC: 00704713 Dryopteris intermedia (Muhlenberg ex Willdenow) A. Gray USA: Maine North Washington C. H. Knowlton 1936-8-5
NEBC: 00704715 Dryopteris intermedia (Muhlenberg ex Willdenow) A. Gray USA: Maine Indiantown C. H. Knowlton 1928-8-24
NEBC: 00704717 Dryopteris intermedia (Muhlenberg ex Willdenow) A. Gray USA: Maine Northfield: Northfield C. H. Knowlton 1931-8-15
NEBC: 00704718 Dryopteris intermedia (Muhlenberg ex Willdenow) A. Gray USA: Maine T29 MD C. H. Knowlton 1935-9-2
NEBC: 00704719 Dryopteris intermedia (Muhlenberg ex Willdenow) A. Gray USA: Maine T26 MD C. H. Knowlton 1938-8-11
NEBC: 00704790 Dryopteris intermedia (Muhlenberg ex Willdenow) A. Gray USA: New Hampshire Durham: Durham C. H. Knowlton 1918-9-7
GH: 00671931 Dryopteris intermedia (Muhlenberg ex Willdenow) A. Gray USA: New Hampshire Pelham: Pelham C. H. Knowlton 1902-10-11
NEBC: 00671934 Dryopteris intermedia (Muhlenberg ex Willdenow) A. Gray USA: New Hampshire Pelham: Pelham C. H. Knowlton 1902-10-11
NEBC: 00671945 Dryopteris intermedia (Muhlenberg ex Willdenow) A. Gray USA: New Hampshire Keene: Keene C. H. Knowlton 1920-8-19
NEBC: 00671974 Dryopteris intermedia (Muhlenberg ex Willdenow) A. Gray USA: Vermont South Burlington: South Burlington C. H. Knowlton 1912-6-28
NEBC: 00671978 Dryopteris intermedia (Muhlenberg ex Willdenow) A. Gray USA: Vermont Brookfield: Brookfield C. H. Knowlton 1925-7-1
NEBC: 00671984 Dryopteris intermedia (Muhlenberg ex Willdenow) A. Gray USA: Vermont Pittsfield: Pittsfield C. H. Knowlton 1933-7-27
NEBC: 00671985 Dryopteris intermedia (Muhlenberg ex Willdenow) A. Gray USA: Vermont Granville: Granville C. H. Knowlton 1926-7-28
NEBC: 00671997 Dryopteris intermedia (Muhlenberg ex Willdenow) A. Gray USA: Vermont Ludlow: Ludlow C. H. Knowlton 1917-7-20
NEBC: 00636193 Dryopteris marginalis (Linnaeus) A. Gray USA: Maine Farmington: Farmington C. H. Knowlton 1894-8-13
NEBC: 00636194 Dryopteris marginalis (Linnaeus) A. Gray USA: Maine New Vineyard: New Vineyard C. H. Knowlton 1938-6-18
NEBC: 00636208 Dryopteris marginalis (Linnaeus) A. Gray USA: Maine Baring C. H. Knowlton 1938-8-17
NEBC: 00636209 Dryopteris marginalis (Linnaeus) A. Gray USA: Maine Eaton C. H. Knowlton 1941-8-5
NEBC: 00636211 Dryopteris marginalis (Linnaeus) A. Gray USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00704888 Dryopteris marginalis (Linnaeus) A. Gray USA: Maine Prospect: Prospect C. H. Knowlton 1940-7-24
NEBC: 00704945 Dryopteris marginalis (Linnaeus) A. Gray USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1915-8-24
NEBC: 00704954 Dryopteris marginalis (Linnaeus) A. Gray USA: New Hampshire Bradford: Bradford C. H. Knowlton 1942-7-21
GH: 00704976 Dryopteris marginalis (Linnaeus) A. Gray USA: New Hampshire Pelham: Pelham C. H. Knowlton 1902-9-13
NEBC: 00704987 Dryopteris marginalis (Linnaeus) A. Gray USA: New Hampshire Pelham: Pelham C. H. Knowlton 1902-9-13
NEBC: 00704990 Dryopteris marginalis (Linnaeus) A. Gray USA: New Hampshire Keene: Keene C. H. Knowlton 1920-8-19
NEBC: 00636225 Dryopteris marginalis (Linnaeus) A. Gray USA: Vermont Grand Isle: Grand Isle C. H. Knowlton 1940-7-14
NEBC: 00636231 Dryopteris marginalis (Linnaeus) A. Gray USA: Vermont Charlotte: Charlotte C. H. Knowlton 1922-8-13
NEBC: 00636235 Dryopteris marginalis (Linnaeus) A. Gray USA: Vermont Milton: Milton C. H. Knowlton 1931-7-16
NEBC: 00636239 Dryopteris marginalis (Linnaeus) A. Gray USA: Vermont Williamstown: Williamstown C. H. Knowlton 1919-8-21
NEBC: 00636240 Dryopteris marginalis (Linnaeus) A. Gray USA: Vermont Montpelier: Montpelier C. H. Knowlton 1915-8-18
NEBC: 00636244 Dryopteris marginalis (Linnaeus) A. Gray USA: Vermont Waltham: Waltham C. H. Knowlton 1942-7-12
NEBC: 00636251 Dryopteris marginalis (Linnaeus) A. Gray USA: Vermont Cavendish: Cavendish C. H. Knowlton 1919-7-9
NEBC: 00636252 Dryopteris marginalis (Linnaeus) A. Gray USA: Vermont Chester: Chester C. H. Knowlton 1934-7-14
NEBC: 00636269 Dryopteris marginalis (Linnaeus) A. Gray USA: Vermont Castleton: Castleton C. H. Knowlton 1938-8-24
NEBC: 00636270 Dryopteris marginalis (Linnaeus) A. Gray USA: Vermont Fair Haven: Fair Haven C. H. Knowlton 1929-8-10
NEBC: 00636273 Dryopteris marginalis (Linnaeus) A. Gray USA: Vermont Hubbardton: Hubbardton C. H. Knowlton 1939-8-23
NEBC: 00636274 Dryopteris marginalis (Linnaeus) A. Gray USA: Vermont Castleton: Castleton C. H. Knowlton 1938-8-24
NEBC: 00636275 Dryopteris marginalis (Linnaeus) A. Gray USA: Vermont Poultney: Poultney C. H. Knowlton 1937-8-24
NEBC: 00636277 Dryopteris marginalis (Linnaeus) A. Gray USA: Vermont Pittsfield: Pittsfield C. H. Knowlton 1933-7-27
NEBC: 00636279 Dryopteris marginalis (Linnaeus) A. Gray USA: Vermont Mount Holly: Mount Holly C. H. Knowlton 1920-7-25
NEBC: 00636330 Dryopteris marginalis (Linnaeus) A. Gray USA: Massachusetts Chester: Chester C. H. Knowlton 1906-7-4
NEBC: 00657735 Dryopteris marginalis (Linnaeus) A. Gray USA: Massachusetts Dudley: Dudley C. H. Knowlton 1931-9-10
NEBC: 00657751 Dryopteris marginalis (Linnaeus) A. Gray USA: Massachusetts Webster: Webster C. H. Knowlton 1933-6-13
NEBC: 00657781 Dryopteris marginalis (Linnaeus) A. Gray USA: Massachusetts Holland: Holland C. H. Knowlton 1916-5-20
NEBC: 00657795 Dryopteris marginalis (Linnaeus) A. Gray USA: Massachusetts Hancock: Hancock C. H. Knowlton 1915-9-4
NEBC: 00671494 Dryopteris marginalis (Linnaeus) A. Gray USA: Connecticut Thompson: Thompson C. H. Knowlton 1903-7-1
NEBC: 00634294 Dryopteris sp. USA: Maine Farmington: Farmington C. H. Knowlton 1915-7-24
NEBC: 00627070 Dryopteris triploidea Wherry USA: Maine Day Mountain C. H. Knowlton 1903-7-24
NEBC: 00627082 Dryopteris triploidea Wherry USA: Maine Edmunds C. H. Knowlton 1938-8-6
NEBC: 00634068 Dryopteris triploidea Wherry USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1915-8-24
NEBC: 00634097 Dryopteris triploidea Wherry USA: Vermont Middlesex: Middlesex C. H. Knowlton 1942-7-19
NEBC: 00634110 Dryopteris triploidea Wherry USA: Massachusetts Andover: Andover C. H. Knowlton 1903-6-20
NEBC: 00634153 Dryopteris triploidea Wherry USA: Massachusetts Norwood: Norwood C. H. Knowlton 1907-6-23
NEBC: 00634249 Dryopteris uliginosa (A. Braun ex Dƶll) Kuntze ex Druce USA: Massachusetts Norwood: Norwood C. H. Knowlton 1907-6-23
Dysphaniaceae NEBC: 00593080 Dysphania ambrosioides (Linnaeus) Mosyakin & Clemants USA: Massachusetts Carlisle: Carlisle C. H. Knowlton 1902-9-20
NEBC: 00593103 Dysphania ambrosioides (Linnaeus) Mosyakin & Clemants USA: Massachusetts Canton: Canton C. H. Knowlton 1933-9-18
NEBC: 00732276 Dysphania anthelminticum (Linnaeus) Mosyakin & Clemants USA: Massachusetts Wareham: Wareham C. H. Knowlton 1921-9-23
NEBC: 00592451 Dysphania botrys (Linnaeus) Mosyakin & Clemants USA: Vermont Burlington: Burlington C. H. Knowlton 1912-6-28
NEBC: 00592452 Dysphania botrys (Linnaeus) Mosyakin & Clemants USA: Vermont Milton: Milton C. H. Knowlton 1931-7-16
NEBC: 00610481 Dysphania botrys (Linnaeus) Mosyakin & Clemants USA: Massachusetts Greenfield: Greenfield C. H. Knowlton 1911-7-25
Elaeagnaceae GH: 01576177 Elaeagnus commutata Bernhardi ex Rydberg Canada: Alberta Banff: [no additional data] C. H. Knowlton 1926-8-8
GH: 01576339 Elaeagnus umbellata Thunberg USA: North Carolina Biltmore: [no additional data] C. H. Knowlton 1924-5-4
NEBC: 00712829 Shepherdia canadensis Nuttall USA: Vermont South Burlington: South Burlington C. H. Knowlton 1912-6-27
NEBC: 00712846 Shepherdia canadensis Nuttall USA: Vermont Ferrisburg C. H. Knowlton 1920-5-30
Elatinaceae NEBC: 00750691 Elatine minima (Nuttall) Fischer ex C. A. Meyer USA: Massachusetts Barnstable Town C. H. Knowlton 1905-7-16
Equisetaceae NEBC: 00674313 Equisetum arvense Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1895-5-15
NEBC: 00674321 Equisetum arvense Linnaeus USA: Maine Strong: Strong C. H. Knowlton 1902-7-4
NEBC: 00674338 Equisetum arvense Linnaeus USA: Maine Forest City C. H. Knowlton 1941-8-5
NEBC: 00674339 Equisetum arvense Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1932-8-6
NEBC: 00674340 Equisetum arvense Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1932-8-6
NEBC: 00674341 Equisetum arvense Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1919-8-2
NEBC: 00738986 Equisetum arvense Linnaeus USA: Vermont South Burlington: South Burlington C. H. Knowlton 1913-6-27
NEBC: 00674419 Equisetum arvense Linnaeus USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1903-5-4
NEBC: 00683271 Equisetum arvense Linnaeus USA: Massachusetts Mendon: Mendon C. H. Knowlton 1933-6-20
NEBC: 00683285 Equisetum arvense Linnaeus USA: Massachusetts Colrain: Colrain C. H. Knowlton 1911-6-10
NEBC: 00683664 Equisetum fluviatile Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1895-6-3
NEBC: 00683665 Equisetum fluviatile Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1911-7-12
NEBC: 00683692 Equisetum fluviatile Linnaeus USA: Maine Brookton C. H. Knowlton 1935-8-15
NEBC: 00683693 Equisetum fluviatile Linnaeus USA: Maine Calais: Calais C. H. Knowlton 1928-8-24
NEBC: 00683694 Equisetum fluviatile Linnaeus USA: Maine Machias: Machias C. H. Knowlton 1928-8-14
NEBC: 00683740 Equisetum fluviatile Linnaeus USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1923-8-29
NEBC: 00674821 Equisetum fluviatile Linnaeus USA: Vermont Newport C. H. Knowlton 1913-6-7
NEBC: 00674828 Equisetum fluviatile Linnaeus USA: Vermont Alburg C. H. Knowlton 1939-7-16
NEBC: 00674836 Equisetum fluviatile Linnaeus USA: Vermont South Burlington: South Burlington C. H. Knowlton 1912-6-28
NEBC: 00674837 Equisetum fluviatile Linnaeus USA: Vermont Brookfield: Brookfield C. H. Knowlton 1926-6-24
NEBC: 00674843 Equisetum fluviatile Linnaeus USA: Vermont Hubbardton: Hubbardton C. H. Knowlton 1922-5-25
NEBC: 00674935 Equisetum hyemale affine (Engelmann) A. A. Eaton USA: Vermont Alburg C. H. Knowlton 1939-7-15
NEBC: 00674936 Equisetum hyemale affine (Engelmann) A. A. Eaton USA: Vermont Alburg C. H. Knowlton 1939-7-15
NEBC: 00674943 Equisetum hyemale affine (Engelmann) A. A. Eaton USA: Vermont Burlington: Burlington C. H. Knowlton 1921-8-7
NEBC: 00674953 Equisetum hyemale affine (Engelmann) A. A. Eaton USA: Vermont Woodstock: Woodstock C. H. Knowlton 1917-7-10
NEBC: 00674958 Equisetum hyemale affine (Engelmann) A. A. Eaton USA: Vermont Sudbury: Sudbury C. H. Knowlton 1928-5-27
NEBC: 00694348 Equisetum hyemale affine (Engelmann) A. A. Eaton USA: Massachusetts Shelburne: Shelburne C. H. Knowlton 1911-6-10
NEBC: 00706201 Equisetum litorale KĆ¼hlewein ex Rupr. (pro sp.) USA: Vermont Grand Isle: Grand Isle C. H. Knowlton 1933-7-19
NEBC: 00709271 Equisetum mackaii (Newm.) Brichan USA: Vermont Isle La Motte: Isle La Motte C. H. Knowlton 1939-7-16
NEBC: 00706289 Equisetum palustre Linnaeus USA: Maine New Sharon: New Sharon C. H. Knowlton 1913-8-6
NEBC: 00706297 Equisetum palustre Linnaeus USA: Maine Livermore Falls: Livermore Falls C. H. Knowlton 507 1899-8-9
NEBC: 00706298 Equisetum palustre Linnaeus USA: Maine Livermore Falls: Livermore Falls C. H. Knowlton 1893-8-12
NEBC: 00694704 Equisetum palustre Linnaeus USA: Vermont Newport C. H. Knowlton 1913-6-7
NEBC: 00694720 Equisetum palustre Linnaeus USA: Vermont Burlington: Burlington C. H. Knowlton 1914-7-8
NEBC: 00694724 Equisetum palustre Linnaeus USA: Vermont Burlington: Burlington C. H. Knowlton 1914-7-8
NEBC: 00694754 Equisetum pratense Ehrhart USA: Maine Fort Kent: Fort Kent C. H. Knowlton 1904-7-9
NEBC: 00694757 Equisetum pratense Ehrhart USA: Maine Van Buren: Van Buren C. H. Knowlton 1914-7-15
GH: 00694844 Equisetum scirpoides Michaux USA: Maine Mount Vernon: Mount Vernon C. H. Knowlton 1901-8-9
NEBC: 00694863 Equisetum scirpoides Michaux USA: Maine Farmington: Farmington C. H. Knowlton 1892
NEBC: 00694864 Equisetum scirpoides Michaux USA: Maine Temple: Temple C. H. Knowlton 1903-7-25
NEBC: 00694877 Equisetum scirpoides Michaux USA: Maine Mount Vernon: Mount Vernon C. H. Knowlton 415 1901-8-9
NEBC: 00706433 Equisetum scirpoides Michaux USA: Vermont Saint Johnsbury: St. Johnsbury C. H. Knowlton 1941-5-21
NEBC: 00706439 Equisetum scirpoides Michaux USA: Vermont Eden: Eden C. H. Knowlton 1916-7-18
NEBC: 00706443 Equisetum scirpoides Michaux USA: Vermont South Burlington: South Burlington C. H. Knowlton 1913-6-27
NEBC: 00706448 Equisetum scirpoides Michaux USA: Vermont Williamstown: Williamstown C. H. Knowlton 1915-8-17
NEBC: 00706453 Equisetum scirpoides Michaux USA: Vermont Hartland: Hartland C. H. Knowlton 1916-5-9
NEBC: 00706494 Equisetum scirpoides Michaux USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1915-8-24
NEBC: 00706548 Equisetum sylvaticum Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1892
NEBC: 00706549 Equisetum sylvaticum Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1913-8-2
NEBC: 00706562 Equisetum sylvaticum Linnaeus USA: Maine Alexander: Alexander C. H. Knowlton 1934-8-31
NEBC: 00706563 Equisetum sylvaticum Linnaeus USA: Maine Beddington: Beddington C. H. Knowlton 1927-8-25
NEBC: 00706564 Equisetum sylvaticum Linnaeus USA: Maine Danforth: Danforth C. H. Knowlton 1935-8-14
NEBC: 00706566 Equisetum sylvaticum Linnaeus USA: Maine Indiantown C. H. Knowlton 1928-8-24
NEBC: 00706569 Equisetum sylvaticum Linnaeus USA: Maine Forest City C. H. Knowlton 1941-8-5
NEBC: 00706570 Equisetum sylvaticum Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1932-8-6
NEBC: 00706571 Equisetum sylvaticum Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1914-7-21
NEBC: 00706572 Equisetum sylvaticum Linnaeus USA: Maine C. H. Knowlton 1938-8-11
NEBC: 00706573 Equisetum sylvaticum Linnaeus USA: Maine Vanceboro: Vanceboro C. H. Knowlton 1940-8-8
NEBC: 00654086 Equisetum sylvaticum Linnaeus USA: Vermont Morristown: Morristown C. H. Knowlton 1923-5-30
NEBC: 00654087 Equisetum sylvaticum Linnaeus USA: Vermont Burlington: Burlington C. H. Knowlton 1914-5-24
NEBC: 00654131 Equisetum sylvaticum Linnaeus USA: Massachusetts Lexington: Lexington C. H. Knowlton 1904-5-17
NEBC: 00654184 Equisetum sylvaticum Linnaeus USA: Massachusetts Southwick: Southwick C. H. Knowlton 1913-5-17
NEBC: 00654186 Equisetum sylvaticum Linnaeus USA: Massachusetts Southwick: Southwick C. H. Knowlton 1913-5-17
NEBC: 00709508 Equisetum variegatum Schleicher ex F. Weber & D. Mohr USA: Vermont Grand Isle: Grand Isle C. H. Knowlton 1933-7-19
NEBC: 00709509 Equisetum variegatum Schleicher ex F. Weber & D. Mohr USA: Vermont Grand Isle: Grand Isle C. H. Knowlton 1933-7-19
NEBC: 00709510 Equisetum variegatum Schleicher ex F. Weber & D. Mohr USA: Vermont Isle La Motte: Isle La Motte C. H. Knowlton 1923-8-13
NEBC: 00709523 Equisetum variegatum Schleicher ex F. Weber & D. Mohr USA: Vermont Sutton: Sutton C. H. Knowlton 1941-5-22
NEBC: 00709530 Equisetum variegatum Schleicher ex F. Weber & D. Mohr USA: Vermont South Burlington: South Burlington C. H. Knowlton 1912-6-26
NEBC: 00709536 Equisetum variegatum Schleicher ex F. Weber & D. Mohr USA: Vermont Sharon: Sharon C. H. Knowlton 1949-7-17
Ericaceae GH: 01117031 Andromeda polifolia glaucophylla (Link) de Candolle Canada: Quebec Province Stanstead C. H. Knowlton 1924-6-28
NEBC: 01013486 Andromeda polifolia glaucophylla (Link) de Candolle USA: Massachusetts Sharon: Sharon, Billings Pond C. H. Knowlton 1908-9-7
GH: 01536120 Arctostaphylos uva-ursi (Linnaeus) Sprengel Canada: Nova Scotia western part of Kings Co. C. H. Knowlton 1925-8-4
NEBC: 00707832 Arctostaphylos uva-ursi (Linnaeus) Sprengel USA: Maine Columbia: Columbia C. H. Knowlton 1939-8-17
NEBC: 00707858 Arctostaphylos uva-ursi (Linnaeus) Sprengel USA: Maine Scarborough: Scarborough C. H. Knowlton 1903-7-31
NEBC: 00707859 Arctostaphylos uva-ursi (Linnaeus) Sprengel USA: Maine Alfred: Alfred C. H. Knowlton 1936-7-23
NEBC: 00707873 Arctostaphylos uva-ursi (Linnaeus) Sprengel USA: Maine Wells: Wells C. H. Knowlton 1918-8-16
NEBC: 00707909 Arctostaphylos uva-ursi (Linnaeus) Sprengel USA: Vermont Addison: Addison C. H. Knowlton 1933-5-4
NEBC: 00707910 Arctostaphylos uva-ursi (Linnaeus) Sprengel USA: Vermont Ferrisburg C. H. Knowlton 1920-5-30
NEBC: 00707922 Arctostaphylos uva-ursi (Linnaeus) Sprengel USA: Massachusetts Carlisle: Carlisle C. H. Knowlton 1902-9-6
NEBC: 00707933 Arctostaphylos uva-ursi (Linnaeus) Sprengel USA: Massachusetts Sudbury: Sudbury C. H. Knowlton 1906
NEBC: 00707995 Arctostaphylos uva-ursi (Linnaeus) Sprengel USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
GH: 01536444 Arctostaphylos uva-ursi (Linnaeus) Sprengel USA: Montana Glacier National Park C. H. Knowlton 1926-8-31
NEBC: 00691402 Calluna vulgaris (Linnaeus) Hill USA: New Hampshire Pelham: Pelham C. H. Knowlton 1902-9-13
GH: 01537227 Cassiope mertensiana (Bongard) D. Don USA: Washington Paradise Valley. Mt. Rainier C. H. Knowlton 1926-8-24
GH: 01537705 Chamaedaphne calyculata (Linnaeus) Moench Canada: Quebec Province Stanstead C. H. Knowlton 1924-6-28
GH: 01537729 Chamaedaphne calyculata (Linnaeus) Moench Canada: New Brunswick Moncton C. H. Knowlton 1925-7-30
GH: 01537843 Chamaedaphne calyculata (Linnaeus) Moench Canada: Quebec Province Hatley. C. H. Knowlton 1923-7-21
NEBC: 01068728 Chamaedaphne calyculata (Linnaeus) Moench USA: Massachusetts Billerica: Billerica C. H. Knowlton 1903-4-25
NEBC: 00726215 Empetrum eamesii atropurpureum (Fernald & Wiegand) D. Lƶve USA: Maine Sandy River C. H. Knowlton 599 1894-8-14
NEBC: 00726217 Empetrum eamesii atropurpureum (Fernald & Wiegand) D. Lƶve USA: Maine Sandy River C. H. Knowlton 1902-8-20
NEBC: 00770059 Empetrum nigrum Linnaeus USA: Maine Steuben: Steuben C. H. Knowlton 1935-8-8
NEBC: 00770070 Empetrum nigrum Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1907-7-8
NEBC: 00770071 Empetrum nigrum Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-18
GH: 01591190 Epigaea repens Linnaeus Canada: New Brunswick near Sussex C. H. Knowlton 1925-7-29
GH: 01591225 Epigaea repens Linnaeus Canada: Nova Scotia [no additional data] C. H. Knowlton 1925-8-3
NEBC: 00517620 Epigaea repens Linnaeus USA: Maine Chesterville: Chesterville C. H. Knowlton 1902-8-15
NEBC: 00517622 Epigaea repens Linnaeus USA: Maine Strong: Strong C. H. Knowlton 1921-7-25
NEBC: 00517632 Epigaea repens Linnaeus USA: Maine Baring C. H. Knowlton 1933-6-29
NEBC: 00517633 Epigaea repens Linnaeus USA: Maine Beddington: Beddington C. H. Knowlton 1927-8-25
NEBC: 00517634 Epigaea repens Linnaeus USA: Maine Jonesboro: Jonesboro C. H. Knowlton 1927-8-25
NEBC: 00517636 Epigaea repens Linnaeus USA: Maine T19ED C. H. Knowlton 1932-8-9
NEBC: 00517637 Epigaea repens Linnaeus USA: Maine T30MD C. H. Knowlton 1935-9-2
NEBC: 00517638 Epigaea repens Linnaeus USA: Maine T31MD C. H. Knowlton 1934-8-1
NEBC: 00517658 Epigaea repens Linnaeus USA: Maine Leeds: Leeds C. H. Knowlton 1915-7-23
NEBC: 00517728 Epigaea repens Linnaeus USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1917-8-28
NEBC: 00517792 Epigaea repens Linnaeus USA: Vermont Brandon: Brandon C. H. Knowlton 1912-5-26
NEBC: 00517818 Epigaea repens Linnaeus USA: Massachusetts Groton: E. [East] Groton C. H. Knowlton 1906-5-30
NEBC: 00517900 Epigaea repens Linnaeus USA: Massachusetts Sturbridge: Sturbridge C. H. Knowlton 1916-5-20
NEBC: 00517635 Epigaea repens Linnaeus USA: Maine T26 MD C. H. Knowlton 1938-8-11
NEBC: 01078720 Eubotrys racemosa (Linnaeus) Nuttall USA: Massachusetts Natick: Natick, Charles [River] C. H. Knowlton 1898-7-16
NEBC: 01013780 Eubotrys racemosa (Linnaeus) Nuttall USA: Massachusetts Plymouth: Plymouth C. H. Knowlton 1911-9-3
GH: 01591726 Gaultheria hispidula (Linnaeus) Muhlenberg Canada: New Brunswick Shediac C. H. Knowlton 1925-7-30
NEBC: 01026174 Gaultheria hispidula (Linnaeus) Muhlenberg USA: Massachusetts Manchester: Manchester C. H. Knowlton 1907-8-11
NEBC: 00448086 Gaultheria procumbens Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1904-7-23
NEBC: 00448095 Gaultheria procumbens Linnaeus USA: Maine Danforth: Eaton C. H. Knowlton 1941-8-5
NEBC: 00448096 Gaultheria procumbens Linnaeus USA: Maine Beddington: Beddington C. H. Knowlton 1927-8-25
NEBC: 00448097 Gaultheria procumbens Linnaeus USA: Maine Grand Lake Stream: Grand Lake Stream C. H. Knowlton 1938-8-17
NEBC: 00448098 Gaultheria procumbens Linnaeus USA: Maine Marshfield: Marshfield C. H. Knowlton 1916-7-30
NEBC: 00448099 Gaultheria procumbens Linnaeus USA: Maine Passamaquoddy Indian Township Reservation: I... C. H. Knowlton 1928-8-24
NEBC: 00448104 Gaultheria procumbens Linnaeus USA: Maine Wesley: Wesley C. H. Knowlton 1917-8-15
NEBC: 00448116 Gaultheria procumbens Linnaeus USA: Maine Township 30
T30 MD BPP C. H. Knowlton 30 1927-8-16
NEBC: 00448100 Gaultheria procumbens Linnaeus USA: Maine Marion: Marion C. H. Knowlton 1938-8-9
NEBC: 00448222 Gaultheria procumbens Linnaeus USA: Vermont Williston: Williston C. H. Knowlton 1945-7-12
NEBC: 00448228 Gaultheria procumbens Linnaeus USA: Vermont Castleton: Castleton C. H. Knowlton 1940-8-20
NEBC: 00448285 Gaultheria procumbens Linnaeus USA: Massachusetts Sturbridge: Sturbridge C. H. Knowlton 1916-5-20
NEBC: 00448316 Gaultheria procumbens Linnaeus USA: Massachusetts Holland: Holland C. H. Knowlton 1916-5-20
GH: 01592248 Gaultheria shallon Pursh USA: Washington Three Tree Pt. C. H. Knowlton 1926-8-15
NEBC: 00312142 Gaylussacia baccata (Wangenheim) K. Koch USA: Massachusetts Canton: Blue Hill [Blue Hills Resrevation] C. H. Knowlton 1907-6-1
NEBC: 00461072 Gaylussacia baccata (Wangenheim) K. Koch USA: New Hampshire Ossipee: Ossipee C. H. Knowlton 1943-8-4
NEBC: 00461160 Gaylussacia baccata (Wangenheim) K. Koch USA: Vermont Alburg: Alburg C. H. Knowlton 1939-7-16
NEBC: 00461164 Gaylussacia baccata (Wangenheim) K. Koch USA: Vermont South Burlington: South Burlington C. H. Knowlton 1922-5-31
NEBC: 00461169 Gaylussacia baccata (Wangenheim) K. Koch USA: Vermont Fair Haven: Fair Haven C. H. Knowlton 1923-6-28
NEBC: 00461178 Gaylussacia baccata (Wangenheim) K. Koch USA: Massachusetts Ashby: Ashby C. H. Knowlton 1914-5-30
NEBC: 00461238 Gaylussacia baccata (Wangenheim) K. Koch USA: Massachusetts Hingham: Hingham C. H. Knowlton 1941-6-26
NEBC: 00461241 Gaylussacia baccata (Wangenheim) K. Koch USA: Massachusetts Marshfield: Marshfield C. H. Knowlton 1926-6-26
NEBC: 00461248 Gaylussacia baccata (Wangenheim) K. Koch USA: Massachusetts Wareham: Wareham C. H. Knowlton 1925-9-18
NEBC: 00461344 Gaylussacia baccata (Wangenheim) K. Koch USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
NEBC: 00461369 Gaylussacia baccata (Wangenheim) K. Koch USA: Connecticut Killingly: Killingly C. H. Knowlton 1903-7-2
NEBC: 00448985 Gaylussacia baccata (Wangenheim) K. Koch USA: Maine Farmington: Farmington C. H. Knowlton 1901
NEBC: 00448972 Gaylussacia baccata (Wangenheim) K. Koch USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-22
NEBC: 00448971 Gaylussacia baccata (Wangenheim) K. Koch USA: Maine Steuben: Steuben C. H. Knowlton 1935-8-8
NEBC: 00448970 Gaylussacia baccata (Wangenheim) K. Koch USA: Maine Township No. 30
T30 MD BPP C. H. Knowlton 1927-8-26
NEBC: 01013846 Gaylussacia bigeloviana (Fernald) Sorrie & Weakley USA: Massachusetts Sharon: Sharon C. H. Knowlton 1909-6-27
NEBC: 01013847 Gaylussacia bigeloviana (Fernald) Sorrie & Weakley USA: Massachusetts Sharon: Sharon C. H. Knowlton 1908-9-7
NEBC: 01013848 Gaylussacia bigeloviana (Fernald) Sorrie & Weakley USA: Massachusetts Norwell: Norwell C. H. Knowlton 1932-6-6
GH: 01078803 Gaylussacia frondosa (Linnaeus) Torrey & A. Gray USA: Massachusetts Carlisle: Carlisle C. H. Knowlton 1902-9-6
NEBC: 01078804 Gaylussacia frondosa (Linnaeus) Torrey & A. Gray USA: Massachusetts Carlisle: Carlisle C. H. Knowlton 1902-6-14
GH: 01593430 Kalmia angustifolia Linnaeus Canada: Quebec Province Stanstead C. H. Knowlton 1924-6-28
GH: 01593431 Kalmia angustifolia Linnaeus Canada: Quebec Province Bolton C. H. Knowlton 1923-5-27
GH: 01593513 Kalmia angustifolia Linnaeus Canada: New Brunswick Moncton: [no additional data] C. H. Knowlton 1925-7-30
NEBC: 00484519 Kalmia angustifolia Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1934-6-17
NEBC: 00484531 Kalmia angustifolia Linnaeus USA: Maine Columbia: Columbia C. H. Knowlton 1916-8-4
NEBC: 00484532 Kalmia angustifolia Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-22
NEBC: 00484556 Kalmia angustifolia Linnaeus USA: Maine Leeds: Leeds C. H. Knowlton 1915-7-23
NEBC: 00484660 Kalmia angustifolia Linnaeus USA: Vermont Alburg C. H. Knowlton 1939
NEBC: 00484662 Kalmia angustifolia Linnaeus USA: Vermont Walden: Walden C. H. Knowlton 1918-7-12
NEBC: 00484701 Kalmia angustifolia Linnaeus USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1903-6-13
NEBC: 00484788 Kalmia angustifolia Linnaeus USA: Massachusetts Marshfield: Marshfield C. H. Knowlton 1926-6-26
NEBC: 00484791 Kalmia angustifolia Linnaeus USA: Massachusetts Plymouth: Plymouth C. H. Knowlton 1945-9-3
NEBC: 00484828 Kalmia angustifolia Linnaeus USA: Massachusetts Brimfield: Brimfield C. H. Knowlton 1916
NEBC: 00484840 Kalmia angustifolia Linnaeus USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
GH: 01594417 Kalmia polifolia Wangenheim Canada: Quebec Province Stanstead. C. H. Knowlton 1924-6-28
NEBC: 01039629 Lyonia ligustrina (Linnaeus) de Candolle USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1903-6-13
NEBC: 02284169 Lyonia ligustrina (Linnaeus) de Candolle USA: Massachusetts Norwell: [no additional data] C. H. Knowlton 1948-7-8
GH: 01719398 Monotropa uniflora Linnaeus Canada: New Brunswick Stony Creek C. H. Knowlton 1925-7-31
GH: 01719420 Monotropa uniflora Linnaeus Canada: Quebec Province Sherbrooke: Lake Park, Oxford C. H. Knowlton 1923-7-22
NEBC: 00553736 Monotropa uniflora Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1895
NEBC: 00553741 Monotropa uniflora Linnaeus USA: Maine Beddington: Beddington C. H. Knowlton 1927-8-25
NEBC: 00553834 Monotropa uniflora Linnaeus USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1915-8-24
NEBC: 00553856 Monotropa uniflora Linnaeus USA: New Hampshire Keene: Keene C. H. Knowlton 1920-8-19
NEBC: 00553772 Monotropa uniflora Linnaeus USA: Massachusetts Essex: Essex C. H. Knowlton 1907-8-11
NEBC: 00553873 Monotropa uniflora Linnaeus USA: Massachusetts Hingham: Hingham C. H. Knowlton 1947-8-2
NEBC: 00553933 Monotropa uniflora Linnaeus USA: Connecticut Thompson: Thompson C. H. Knowlton 1903-7-3
GH: 01719724 Orthilia secunda (Linnaeus) House Canada: Quebec Province Lake Park [Orford] C. H. Knowlton 1923-7-22
GH: 01719769 Orthilia secunda (Linnaeus) House Canada: New Brunswick Albert C. H. Knowlton 1925-7-31
NEBC: 01069986 Orthilia secunda (Linnaeus) House USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1908-6-27
NEBC: 01069989 Orthilia secunda (Linnaeus) House USA: Massachusetts Groton: Groton C. H. Knowlton 1906-8-12
NEBC: 01069990 Orthilia secunda (Linnaeus) House USA: Massachusetts Hopkinton: Hopkinton C. H. Knowlton 1911-8-20
GH: 01683220 Phyllodoce empetriformis (Smith) D. Don USA: Washington Mt. Rainier: [data not captured] C. H. Knowlton 1926-8-24
NEBC: 01073223 Pyrola americana Sweet USA: Massachusetts Framingham: Framingham C. H. Knowlton 1908-7-26
NEBC: 01073239 Pyrola americana Sweet USA: Massachusetts Woburn: Woburn C. H. Knowlton 1906-7-4
NEBC: 00563642 Pyrola chlorantha Swartz USA: Maine Mt. Bigelow C. H. Knowlton 1915-7-28
NEBC: 00563653 Pyrola chlorantha Swartz USA: Maine Strong: Strong C. H. Knowlton 1935-7-4
NEBC: 00563648 Pyrola chlorantha Swartz USA: Maine Farmington: Farmington C. H. Knowlton 1915-7-20
NEBC: 00563665 Pyrola chlorantha Swartz USA: Maine Cooper: Cooper C. H. Knowlton 1928-8-23
NEBC: 00563664 Pyrola chlorantha Swartz USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00563753 Pyrola chlorantha Swartz USA: New Hampshire Newton: Newton C. H. Knowlton 1936-7-22
NEBC: 00563754 Pyrola chlorantha Swartz USA: New Hampshire Nottingham: Nottingham C. H. Knowlton 1949-5-21
NEBC: 00563757 Pyrola chlorantha Swartz USA: New Hampshire Pelham: Pelham C. H. Knowlton 1903
NEBC: 00563767 Pyrola chlorantha Swartz USA: Vermont South Burlington: South Burlington C. H. Knowlton 1913-6-27
NEBC: 00563770 Pyrola chlorantha Swartz USA: Vermont Cavendish: Cavendish C. H. Knowlton 1929-8-10
NEBC: 00563789 Pyrola chlorantha Swartz USA: Massachusetts Ashby: Ashby C. H. Knowlton 1925-6-19
NEBC: 00563831 Pyrola chlorantha Swartz USA: Massachusetts Marshfield: Marshfield C. H. Knowlton 1926-6-26
NEBC: 00563852 Pyrola chlorantha Swartz USA: Massachusetts Northbridge: Northbridge C. H. Knowlton 1900-6-17
NEBC: 00563870 Pyrola chlorantha Swartz USA: Massachusetts Agawam: Agawam C. H. Knowlton 1913-5-18
NEBC: 00563877 Pyrola chlorantha Swartz USA: Rhode Island Burrillville: Burrillville C. H. Knowlton 1903-7-3
GH: 01761262 Pyrola elliptica Nuttall Canada: Quebec Province Sherbrooke: [data not captured] C. H. Knowlton 1923-7-22
GH: 01761779 Pyrola minor Linnaeus Canada: Quebec Province [data not captured] C. H. Knowlton 1939-8-3
GH: 01762734 Rhododendron canadense (Linnaeus) Torrey Canada: Quebec Province [data not captured] C. H. Knowlton 1923-5-27
GH: 01762735 Rhododendron canadense (Linnaeus) Torrey Canada: Quebec Province [data not captured] C. H. Knowlton 1923-5-27
GH: 01762788 Rhododendron canadense (Linnaeus) Torrey Canada: New Brunswick [data not captured] C. H. Knowlton 1925-7-30
GH: 01763580 Rhododendron groenlandicum (Oeder) Kron & Judd Canada: Quebec Province [data not captured] C. H. Knowlton 1924-6-28
GH: 01763741 Rhododendron groenlandicum (Oeder) Kron & Judd Canada: Quebec Province [data not captured] C. H. Knowlton 1923-5-27
GH: 01764676 Rhododendron periclymenoides (Michaux) Shinners USA: North Carolina [data not captured] C. H. Knowlton 1924-4-26
NEBC: 01075292 Rhododendron prinophyllum (Small) Millais USA: Massachusetts Ashby: Ashby C. H. Knowlton 1914-5-30
NEBC: 00770642 Rhododendron viscosum (Linnaeus) Torrey USA: Massachusetts South Hanson C. H. Knowlton 1906-6-18
NEBC: 00770655 Rhododendron viscosum (Linnaeus) Torrey USA: Massachusetts Plymouth: Plymouth C. H. Knowlton 1917-7-25
NEBC: 00770656 Rhododendron viscosum (Linnaeus) Torrey USA: Massachusetts Plymouth: Plymouth C. H. Knowlton 1920-7-20
NEBC: 00770657 Rhododendron viscosum (Linnaeus) Torrey USA: Massachusetts Plympton: Plympton C. H. Knowlton 1947-7-26
NEBC: 00770719 Rhododendron viscosum (Linnaeus) Torrey USA: Massachusetts Yarmouth: Yarmouth C. H. Knowlton 1915-7-8
NEBC: 00770721 Rhododendron viscosum (Linnaeus) Torrey USA: Massachusetts Yarmouth: Yarmouth C. H. Knowlton 1915-7-8
NEBC: 00770750 Rhododendron viscosum (Linnaeus) Torrey USA: Massachusetts Dudley: Dudley C. H. Knowlton 1900-5-30
NEBC: 00770760 Rhododendron viscosum (Linnaeus) Torrey USA: Massachusetts Upton: Upton C. H. Knowlton 1917-9-14
NEBC: 00770889 Rhododendron viscosum (Linnaeus) Torrey USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
NEBC: 00770890 Rhododendron viscosum (Linnaeus) Torrey USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
NEBC: 00714287 Rhododendron viscosum (Linnaeus) Torrey USA: Connecticut Putnam: Putnam C. H. Knowlton 1903-7-1
NEBC: 00714288 Rhododendron viscosum (Linnaeus) Torrey USA: Connecticut Thompson: Thompson C. H. Knowlton 1903-7-1
GH: 00770487 Rhododendron viscosum (Linnaeus) Torrey USA: Massachusetts Littleton: Littleton C. H. Knowlton 1908-6-28
NEBC: 00770488 Rhododendron viscosum (Linnaeus) Torrey USA: Massachusetts Littleton: Littleton C. H. Knowlton 1908-6-28
NEBC: 00770489 Rhododendron viscosum (Linnaeus) Torrey USA: Massachusetts Littleton: Littleton C. H. Knowlton 1908-6-28
NEBC: 00770491 Rhododendron viscosum (Linnaeus) Torrey USA: Massachusetts Natick: Natick C. H. Knowlton 1898-7-17
NEBC: 00770492 Rhododendron viscosum (Linnaeus) Torrey USA: Massachusetts Natick: Natick C. H. Knowlton 1898-7-17
NEBC: 00461769 Vaccinium angustifolium Aiton USA: New Hampshire Marlborough: Marlboro C. H. Knowlton 1918-5-18
NEBC: 00461795 Vaccinium angustifolium Aiton USA: Vermont Mount Mansfield: Mt. Mansfield C. H. Knowlton 1913-8-24
NEBC: 00461798 Vaccinium angustifolium Aiton USA: Vermont South Burlington: South Burlington C. H. Knowlton 1922-5-30
NEBC: 00461799 Vaccinium angustifolium Aiton USA: Vermont South Burlington: South Burlington C. H. Knowlton 1922-5-30
NEBC: 00461806 Vaccinium angustifolium Aiton USA: Vermont Addison: Snake Mt. C. H. Knowlton 1933-5-14
NEBC: 00461816 Vaccinium angustifolium Aiton USA: Vermont Fair Haven: Fair Haven C. H. Knowlton 1923-6-28
NEBC: 00461852 Vaccinium angustifolium Aiton USA: Massachusetts Lexington: Lexington C. H. Knowlton 1906-5-13
NEBC: 00461963 Vaccinium angustifolium Aiton USA: Massachusetts Ashburnham: Ashburnham C. H. Knowlton 1911-8-8
NEBC: 00461964 Vaccinium angustifolium Aiton USA: Massachusetts Ashburnham: Ashburnham C. H. Knowlton 1908-8-8
NEBC: 00461983 Vaccinium angustifolium Aiton USA: Massachusetts Webster: Webster C. H. Knowlton 1933-6-13
NEBC: 00463018 Vaccinium angustifolium Aiton USA: Massachusetts Ware: Ware C. H. Knowlton 1922-5-16
NEBC: 00463024 Vaccinium angustifolium Aiton USA: Massachusetts Brimfield: Brimfield C. H. Knowlton 1916-5-20
NEBC: 00463066 Vaccinium angustifolium Aiton USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
NEBC: 00461450 Vaccinium angustifolium Aiton USA: Maine Mt. Bigelow C. H. Knowlton 1915-7-28
NEBC: 00461452 Vaccinium angustifolium Aiton USA: Maine Mt. Bigelow C. H. Knowlton 1915-7-28
NEBC: 00461493 Vaccinium angustifolium Aiton USA: Maine Columbia: Columbia C. H. Knowlton 1916-8-4
NEBC: 00461501 Vaccinium angustifolium Aiton USA: Maine Machias: Machias C. H. Knowlton 1942-8-11
NEBC: 00461503 Vaccinium angustifolium Aiton USA: Maine Machias: Machias C. H. Knowlton 1907-7-11
NEBC: 00461509 Vaccinium angustifolium Aiton USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-24
NEBC: 00461510 Vaccinium angustifolium Aiton USA: Maine Wesley: Wesley C. H. Knowlton 1917-8-15
NEBC: 00461567 Vaccinium angustifolium Aiton USA: Maine Leeds: Leeds C. H. Knowlton 1915-7-23
NEBC: 00461683 Vaccinium angustifolium Aiton USA: New Hampshire Ossipee: Ossipee C. H. Knowlton 1927-8-6
NEBC: 00519282 Vaccinium corymbosum Linnaeus USA: New Hampshire Durham: Durham C. H. Knowlton 1917-7-1
NEBC: 00519346 Vaccinium corymbosum Linnaeus USA: New Hampshire Pelham: Pelham C. H. Knowlton 1903-5-23
NEBC: 00519386 Vaccinium corymbosum Linnaeus USA: Vermont Alburg C. H. Knowlton 1939-7-16
NEBC: 00519387 Vaccinium corymbosum Linnaeus USA: Vermont Charlotte: Charlotte C. H. Knowlton 1922-5-28
NEBC: 00519432 Vaccinium corymbosum Linnaeus USA: Massachusetts Ashby: Ashby C. H. Knowlton 1914-5-30
NEBC: 00519450 Vaccinium corymbosum Linnaeus USA: Massachusetts Framingham: Framingham C. H. Knowlton 1908-7-26
NEBC: 00519453 Vaccinium corymbosum Linnaeus USA: Massachusetts Natick: Natick C. H. Knowlton 1898
NEBC: 00519533 Vaccinium corymbosum Linnaeus USA: Massachusetts Medfield: Medfield C. H. Knowlton 1949-5-11
NEBC: 00519561 Vaccinium corymbosum Linnaeus USA: Massachusetts Halifax: Halifax C. H. Knowlton 1907-5-30
NEBC: 00519564 Vaccinium corymbosum Linnaeus USA: Massachusetts Hingham: Hingham C. H. Knowlton 1909-5-30
NEBC: 00519565 Vaccinium corymbosum Linnaeus USA: Massachusetts Hingham: Hingham C. H. Knowlton 1915-6-27
NEBC: 00519571 Vaccinium corymbosum Linnaeus USA: Massachusetts Marshfield: Marshfield C. H. Knowlton 1914-7-4
NEBC: 00519574 Vaccinium corymbosum Linnaeus USA: Massachusetts Norwell: Norwell C. H. Knowlton 1941-6-26
NEBC: 00519575 Vaccinium corymbosum Linnaeus USA: Massachusetts Norwell: Norwell C. H. Knowlton 1941-6-26
NEBC: 00519656 Vaccinium corymbosum Linnaeus USA: Massachusetts Provincetown: Provincetown C. H. Knowlton 1939-6-8
NEBC: 00519665 Vaccinium corymbosum Linnaeus USA: Massachusetts Yarmouth: Yarmouth C. H. Knowlton 1915-7-8
NEBC: 00519715 Vaccinium corymbosum Linnaeus USA: Massachusetts West Brookfield: West Brookfield C. H. Knowlton 1933-7-9
NEBC: 00519798 Vaccinium corymbosum Linnaeus USA: Massachusetts Brimfield: Brimfield C. H. Knowlton 1916-5-20
NEBC: 00519802 Vaccinium corymbosum Linnaeus USA: Massachusetts Granville: Granville C. H. Knowlton 1913-5-17
NEBC: 00519837 Vaccinium corymbosum Linnaeus USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
NEBC: 00519841 Vaccinium corymbosum Linnaeus USA: Rhode Island Foster: Foster C. H. Knowlton 1911-7-23
NEBC: 00519128 Vaccinium corymbosum Linnaeus USA: Maine Chesterville: Chesterville C. H. Knowlton 1937-7-31
NEBC: 00519131 Vaccinium corymbosum Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1892
NEBC: 00519139 Vaccinium corymbosum Linnaeus USA: Maine Canton: Canton C. H. Knowlton 1904-8-17
NEBC: 00519150 Vaccinium corymbosum Linnaeus USA: Maine Columbia: Columbia C. H. Knowlton 1916-8-2
NEBC: 00519151 Vaccinium corymbosum Linnaeus USA: Maine Cooper: Cooper C. H. Knowlton 1919-8-9
NEBC: 00519152 Vaccinium corymbosum Linnaeus USA: Maine Indiantown C. H. Knowlton 1941-8-4
NEBC: 00519153 Vaccinium corymbosum Linnaeus USA: Maine Forest C. H. Knowlton 1941-8-5
NEBC: 00519770 Vaccinium corymbosum Linnaeus USA: Massachusetts Colrain: Colraine C. H. Knowlton 1911-6-10
NEBC: 01075571 Vaccinium macrocarpon Aiton USA: Vermont Berkshire: Berkshire C. H. Knowlton 1916-7-15
NEBC: 01040237 Vaccinium oxycoccos Linnaeus USA: Massachusetts Natick: Natick C. H. Knowlton 1906-9-16
NEBC: 00517012 Vaccinium pallidum Aiton USA: Vermont Burlington: Burlington C. H. Knowlton 1914-5-24
NEBC: 00517018 Vaccinium pallidum Aiton USA: Vermont Benson: Benson C. H. Knowlton 1917-7-19
NEBC: 00517019 Vaccinium pallidum Aiton USA: Vermont Benson: Benson C. H. Knowlton 1929-8-10
NEBC: 00517046 Vaccinium pallidum Aiton USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1903-5-20
NEBC: 00517060 Vaccinium pallidum Aiton USA: Massachusetts Sudbury: Sudbury C. H. Knowlton 1918-5-24
NEBC: 00517061 Vaccinium pallidum Aiton USA: Massachusetts Tewksbury: Tewksbury C. H. Knowlton 1903-5-9
NEBC: 00517092 Vaccinium pallidum Aiton USA: Massachusetts Hingham: Hingham C. H. Knowlton 1943-7-11
NEBC: 00517134 Vaccinium pallidum Aiton USA: Massachusetts Oxford: Oxford C. H. Knowlton 1899-9-23
NEBC: 00517155 Vaccinium pallidum Aiton USA: Massachusetts South Hadley: South Hadley C. H. Knowlton 1926-6-10
NEBC: 00517156 Vaccinium pallidum Aiton USA: Massachusetts Ware: Ware C. H. Knowlton 1922-5-16
NEBC: 00517160 Vaccinium pallidum Aiton USA: Massachusetts Holland: Holland C. H. Knowlton 1916-5-20
NEBC: 00517180 Vaccinium pallidum Aiton USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
NEBC: 00517013 Vaccinium pallidum Aiton USA: Vermont Essex: Essex Jct. C. H. Knowlton 1913-6-24
NEBC: 00717921 Vaccinium vitis-idaea minus Loddiges USA: Maine Farmington: Farmington C. H. Knowlton 1897
NEBC: 00638189 Vaccinium vitis-idaea minus Loddiges USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 00638196 Vaccinium vitis-idaea minus Loddiges USA: Maine Jonesport: Jonesport C. H. Knowlton 1931-8-26
NEBC: 00638198 Vaccinium vitis-idaea minus Loddiges USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-24
Eriocaulaceae NEBC: 00853124 Eriocaulon aquaticum (Hill) Druce USA: Maine T30 MD C. H. Knowlton 1936-8-11
NEBC: 00853125 Eriocaulon aquaticum (Hill) Druce USA: Maine Crawford: Crawford C. H. Knowlton 1932-8-9
NEBC: 00853129 Eriocaulon aquaticum (Hill) Druce USA: Maine Marshfield: Marshfield C. H. Knowlton 1916-8-2
NEBC: 00853152 Eriocaulon aquaticum (Hill) Druce USA: Maine Newcastle: Newcastle C. H. Knowlton 1932-7-27
NEBC: 00853159 Eriocaulon aquaticum (Hill) Druce USA: Maine Vienna: Vienna C. H. Knowlton 1901-8-9
NEBC: 00855441 Eriocaulon aquaticum (Hill) Druce USA: New Hampshire East Jaffrey C. H. Knowlton 1941-8-21
NEBC: 00855294 Eriocaulon aquaticum (Hill) Druce USA: Massachusetts Winchester: Winchester, Winter Pond C. H. Knowlton 1907-8-3
NEBC: 00855325 Eriocaulon aquaticum (Hill) Druce USA: Massachusetts Barnstable Town C. H. Knowlton 1925-7-10
Euphorbiaceae NEBC: 01078211 Acalypha gracilens A. Gray USA: Massachusetts Winchester: Winchester, Winter Pond C. H. Knowlton 1906-8-26
NEBC: 01078244 Acalypha gracilens A. Gray USA: Massachusetts Uxbridge: Uxbridge C. H. Knowlton 1947-9-13
NEBC: 01078616 Acalypha rhomboidea Rafinesque USA: Maine Farmington: Farmington C. H. Knowlton 1902-8-18
NEBC: 01078649 Acalypha rhomboidea Rafinesque USA: New Hampshire Pelham: Pelham C. H. Knowlton 1902-9-13
NEBC: 01078656 Acalypha rhomboidea Rafinesque USA: New Hampshire Keene: Keene C. H. Knowlton 1922-8-23
NEBC: 01078659 Acalypha rhomboidea Rafinesque USA: Vermont Burlington: Burlington C. H. Knowlton 1922-8-10
NEBC: 01078667 Acalypha rhomboidea Rafinesque USA: Vermont West Haven: West Haven C. H. Knowlton 1937-8-25
NEBC: 01069362 Acalypha rhomboidea Rafinesque USA: Massachusetts Hingham: Hingham C. H. Knowlton 1918-9-1
NEBC: 01069391 Acalypha rhomboidea Rafinesque USA: Massachusetts Cheshire: Cheshire C. H. Knowlton 1915-9-5
NEBC: 01069392 Acalypha rhomboidea Rafinesque USA: Massachusetts Cheshire: Cheshire C. H. Knowlton 1915-9-5
NEBC: 01069445 Acalypha virginica Linnaeus USA: Massachusetts Billerica: Billerica C. H. Knowlton 1901-9-2
NEBC: 01057076 Acalypha virginica Linnaeus USA: Massachusetts Hingham: Hingham C. H. Knowlton 1936-9-6
NEBC: 00754941 Chamaesyce glyptosperma (Engelmann) Small USA: Vermont Burlington: Burlington C. H. Knowlton 1921-8-7
NEBC: 00754942 Chamaesyce glyptosperma (Engelmann) Small USA: Vermont Burlington: Burlington C. H. Knowlton 1919-7-6
NEBC: 00754973 Chamaesyce maculata Gray USA: Maine Livermore Falls: Livermore Falls C. H. Knowlton 1893-8-11
NEBC: 00699019 Chamaesyce maculata Gray USA: New Hampshire Pelham: Pelham C. H. Knowlton 1902-9-13
GH: 00699020 Chamaesyce maculata Gray USA: New Hampshire Pelham: Pelham C. H. Knowlton 1902-9-13
NEBC: 00699083 Chamaesyce maculata Gray USA: Massachusetts Plympton: Plympton C. H. Knowlton 1947-9-30
GH: 00712759 Chamaesyce polygonifolia (Linnaeus) Small USA: New Hampshire Hampton: Hampton C. H. Knowlton 1901-10-5
NEBC: 00712760 Chamaesyce polygonifolia (Linnaeus) Small USA: New Hampshire C. H. Knowlton 1901-10-5
NEBC: 00699156 Chamaesyce polygonifolia (Linnaeus) Small USA: Massachusetts Yarmouth: Yarmouth C. H. Knowlton 1920-9-6
NEBC: 00699266 Chamaesyce vermiculata (Rafinesque) House USA: Vermont Burlington: Burlington C. H. Knowlton 1921-7-10
NEBC: 00699276 Chamaesyce vermiculata (Rafinesque) House USA: Vermont Fair Haven: Fair Haven C. H. Knowlton 1936-8-20
NEBC: 00699277 Chamaesyce vermiculata (Rafinesque) House USA: Vermont Castleton: Castleton C. H. Knowlton 1938-8-24
NEBC: 00699295 Chamaesyce vermiculata (Rafinesque) House USA: Massachusetts Ayer: Ayer C. H. Knowlton 1906-9-1
NEBC: 00699303 Chamaesyce vermiculata (Rafinesque) House USA: Massachusetts Greenfield: Greenfield C. H. Knowlton 1911-7-25
NEBC: 00699312 Chamaesyce vermiculata (Rafinesque) House USA: Massachusetts Lanesborough: Lanesborough C. H. Knowlton 1915-9-6
NEBC: 00699324 Chamaesyce vermiculata (Rafinesque) House USA: Connecticut Killingly: Killingly C. H. Knowlton 1908-8-23
NEBC: 00534582 Euphorbia corollata Linnaeus USA: Massachusetts Natick: Natick, aqueduct C. H. Knowlton 1907-8-25
GH: 00534584 Euphorbia corollata Linnaeus USA: Massachusetts Natick: S. [South] Natick, Aqueduct C. H. Knowlton 1898-7-16
NEBC: 00534585 Euphorbia corollata Linnaeus USA: Massachusetts Natick: South Natick, Aqueduct C. H. Knowlton 1898-7-16
NEBC: 00580102 Euphorbia cyparissias Linnaeus USA: Maine Strong: Strong C. H. Knowlton 1893
NEBC: 00580103 Euphorbia cyparissias Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1895
GH: 00580104 Euphorbia cyparissias Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1895
NEBC: 00578055 Euphorbia cyparissias Linnaeus USA: New Hampshire Pelham: Pelham C. H. Knowlton 1903-5-23
NEBC: 00578121 Euphorbia cyparissias Linnaeus USA: Massachusetts Halifax: Halifax C. H. Knowlton 1907-5-30
NEBC: 00578152 Euphorbia cyparissias Linnaeus USA: Massachusetts Sturbridge: Sturbridge C. H. Knowlton 1916-5-20
NEBC: 00578177 Euphorbia cyparissias Linnaeus USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
NEBC: 00580149 Euphorbia esula Linnaeus USA: Massachusetts Amesbury Town C. H. Knowlton 1901-10-6
NEBC: 00580148 Euphorbia esula Linnaeus USA: Massachusetts Amesbury Town C. H. Knowlton 1904-10-1
NEBC: 00643056 Euphorbia helioscopia Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1895
NEBC: 00643058 Euphorbia helioscopia Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 590 1899
NEBC: 00675179 Euphorbia platyphyllos Linnaeus USA: Vermont Bridgeport C. H. Knowlton 1930-7-13
Fabaceae GH: 00580217 Amorpha fruticosa Linnaeus USA: Massachusetts Arlington: Arlington, near Mystic Pond [Uppe... C. H. Knowlton 1898-6-18
NEBC: 00580218 Amorpha fruticosa Linnaeus USA: Massachusetts Arlington: Arlington, near Mystic Pond [Uppe... C. H. Knowlton 1898-6-18
NEBC: 00580232 Amorpha fruticosa Linnaeus USA: Massachusetts Weymouth: Weymouth C. H. Knowlton 1945-8-2
NEBC: 00580233 Amorpha fruticosa Linnaeus USA: Massachusetts Weymouth: Weymouth C. H. Knowlton 1945-8-2
NEBC: 00580236 Amorpha fruticosa Linnaeus USA: Massachusetts Rockland: Rockland C. H. Knowlton 1941-6-11
GH: 01935289 Amorpha fruticosa Linnaeus USA: South Carolina St. Andrews C. H. Knowlton 1935-4-16
NEBC: 00562203 Amphicarpaea bracteata (Linnaeus) Fernald USA: Maine South Princeton C. H. Knowlton 1941-7-29
NEBC: 00562243 Amphicarpaea bracteata (Linnaeus) Fernald USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1917-8-28
NEBC: 00562261 Amphicarpaea bracteata (Linnaeus) Fernald USA: New Hampshire Keene: Keene C. H. Knowlton 1922-8-23
NEBC: 00562272 Amphicarpaea bracteata (Linnaeus) Fernald USA: Vermont Montpelier: Montpelier C. H. Knowlton 1915-8-18
NEBC: 00562276 Amphicarpaea bracteata (Linnaeus) Fernald USA: Vermont Castleton: Castleton C. H. Knowlton 1938-8-25
NEBC: 00562277 Amphicarpaea bracteata (Linnaeus) Fernald USA: Vermont Rutland: Rutland C. H. Knowlton 1935-8-22
NEBC: 00562337 Amphicarpaea bracteata (Linnaeus) Fernald USA: Massachusetts Hanson: Hanson C. H. Knowlton 1945-9-1
NEBC: 00562366 Amphicarpaea bracteata (Linnaeus) Fernald USA: Massachusetts Sturbridge: Sturbridge C. H. Knowlton 1917-9-27
NEBC: 00562367 Amphicarpaea bracteata (Linnaeus) Fernald USA: Massachusetts Warren: Warren C. H. Knowlton 1906-9-30
NEBC: 00562388 Amphicarpaea bracteata (Linnaeus) Fernald USA: Massachusetts Lanesborough: Lanesborough C. H. Knowlton 1915-9-6
NEBC: 00562428 Amphicarpaea bracteata comosa (Linnaeus) Fernald USA: Vermont Alburg C. H. Knowlton 1939-7-15
NEBC: 00562429 Amphicarpaea bracteata comosa (Linnaeus) Fernald USA: Vermont Alburg C. H. Knowlton 1939-7-15
NEBC: 00562430 Amphicarpaea bracteata comosa (Linnaeus) Fernald USA: Vermont Charlotte: Charlotte C. H. Knowlton 1922-8-13
NEBC: 00562437 Amphicarpaea bracteata comosa (Linnaeus) Fernald USA: Massachusetts Revere: Revere C. H. Knowlton 1906-8-18
NEBC: 00747334 Apios americana Medikus USA: Maine Farmington: Farmington C. H. Knowlton
NEBC: 00747343 Apios americana Medikus USA: Maine T19 E D C. H. Knowlton 1932-8-9
NEBC: 00747400 Apios americana Medikus USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1921-8-17
NEBC: 00747402 Apios americana Medikus USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1917-8-28
NEBC: 00747438 Apios americana Medikus USA: Vermont Castleton: Castleton C. H. Knowlton 1938-8-25
NEBC: 00747442 Apios americana Medikus USA: Vermont Sharon: Sharon C. H. Knowlton 1944-8-18
NEBC: 00747443 Apios americana Medikus USA: Vermont Montpelier: Montpelier C. H. Knowlton 1915-8-18
NEBC: 00747463 Apios americana Medikus USA: Massachusetts Arlington: Arlington C. H. Knowlton 1906-8-4
NEBC: 00747427 Apios americana Medikus USA: Massachusetts Halifax: Halifax C. H. Knowlton 1906-9-23
NEBC: 00747541 Apios americana Medikus USA: Connecticut Killingly: Killingly C. H. Knowlton 1908-8-23
GH: 02044088 Astragalus drummondii Douglas ex Hooker USA: Colorado Estes Park: [no additional data] C. H. Knowlton 1937-6-29
GH: 02044489 Astragalus flexuosus (Hooker) Douglas ex G. Don USA: Colorado Estes Park: Dry upland field C. H. Knowlton 1937-6-27
NEBC: 00643085 Astragalus glycyphyllos Linnaeus USA: Massachusetts Boston: Boston, Fenway C. H. Knowlton 1906-8-2
NEBC: 00643087 Astragalus glycyphyllos Linnaeus USA: Massachusetts Boston: Boston, Fenway C. H. Knowlton 1908-6-25
NEBC: 00643088 Astragalus glycyphyllos Linnaeus USA: Massachusetts Boston: Boston, Fenway C. H. Knowlton 1911-8-16
GH: 02049880 Astragalus parryi A. Gray USA: Colorado Estes Park: [no additional data] C. H. Knowlton 1937-6-27
GH: 02049884 Astragalus parryi A. Gray USA: Colorado Estes Park: [no additional data] C. H. Knowlton 1937-6-27
NEBC: 00700944 Astragalus robbinsii jesupii Eggl. & Sheldon USA: Vermont Hartland: Hartland C. H. Knowlton 1918-7-7
NEBC: 00747558 Baptisia tinctoria (Linnaeus) Ventenat USA: Maine Alfred: Alfred C. H. Knowlton 1936-7-23
NEBC: 00747621 Baptisia tinctoria (Linnaeus) Ventenat USA: Massachusetts Scituate: Scituate C. H. Knowlton 1914-9-19
GH: 00586240 Colutea arborescens Linnaeus USA: Massachusetts Arlington: Mystic Pond [Upper and Lower Myst... C. H. Knowlton 1898-6-18
NEBC: 00534830 Coronilla varia Linnaeus USA: Maine Searsport: Searsport C. H. Knowlton 1940-7-25
NEBC: 00534832 Coronilla varia Linnaeus USA: Maine Thomaston: Thomaston C. H. Knowlton 1933-7-7
NEBC: 00534840 Coronilla varia Linnaeus USA: New Hampshire Rye: Rye C. H. Knowlton 1914-6-28
NEBC: 00534855 Coronilla varia Linnaeus USA: Massachusetts Boston: Boston, Fenway C. H. Knowlton 1906-7-18
NEBC: 00534860 Coronilla varia Linnaeus USA: Massachusetts Norwell: Norwell C. H. Knowlton 1929-6-23
NEBC: 00534872 Coronilla varia Linnaeus USA: Massachusetts Orleans: Orleans C. H. Knowlton 1918-6-25
GH: 00534888 Coronilla varia Linnaeus USA: Connecticut Putnam: Putnam C. H. Knowlton 1903-7-1
NEBC: 00534889 Coronilla varia Linnaeus USA: Connecticut Putnam: Putnam C. H. Knowlton 1903-7-1
NEBC: 00747736 Crotalaria sagittalis Linnaeus USA: Massachusetts Boston: Dorchester [Cedar Grove, see NEBC739... C. H. Knowlton 1908-8-11
NEBC: 00747761 Crotalaria sagittalis Linnaeus USA: Massachusetts Amherst: Amherst C. H. Knowlton 1909-7-29
NEBC: 00747821 Desmodium canadense (Linnaeus) de Candolle USA: Maine North Anson C. H. Knowlton 1927-8-11
NEBC: 00747826 Desmodium canadense (Linnaeus) de Candolle USA: Maine New Sharon: New Sharon C. H. Knowlton 1913-8-6
NEBC: 00747834 Desmodium canadense (Linnaeus) de Candolle USA: Maine Jefferson: Jefferson C. H. Knowlton 1932-7-27
NEBC: 00747842 Desmodium canadense (Linnaeus) de Candolle USA: Maine Leeds: Leeds C. H. Knowlton 1915-7-23
NEBC: 00747911 Desmodium canadense (Linnaeus) de Candolle USA: Vermont Highgate: Highgate C. H. Knowlton 1939-7-15
NEBC: 00747914 Desmodium canadense (Linnaeus) de Candolle USA: Vermont Burlington: Burlington C. H. Knowlton 1922-8-14
NEBC: 00747915 Desmodium canadense (Linnaeus) de Candolle USA: Vermont Milton: Milton C. H. Knowlton 1927-7-25
NEBC: 00747921 Desmodium canadense (Linnaeus) de Candolle USA: Vermont Sharon: Sharon C. H. Knowlton 1919-8-23
NEBC: 00747922 Desmodium canadense (Linnaeus) de Candolle USA: Vermont Castleton: Castleton C. H. Knowlton 1940-8-20
NEBC: 00747925 Desmodium canadense (Linnaeus) de Candolle USA: Vermont Rutland: Rutland C. H. Knowlton 1925-8-22
NEBC: 00747941 Desmodium canadense (Linnaeus) de Candolle USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1901-9-7
NEBC: 00747969 Desmodium canadense (Linnaeus) de Candolle USA: Massachusetts Woburn: Woburn C. H. Knowlton 1906-8-26
NEBC: 00739004 Desmodium canescens (Linnaeus) de Candolle USA: Massachusetts Natick: Natick C. H. Knowlton 1898-9-4
GH: 00739005 Desmodium canescens (Linnaeus) de Candolle USA: Massachusetts Natick: Natick C. H. Knowlton 1908-8-29
NEBC: 00739047 Desmodium ciliare (Muhlenberg ex Willdenow) de Candolle USA: Massachusetts Plymouth: Plymouth C. H. Knowlton 1911-9-3
NEBC: 00712412 Desmodium cuspidatum (Muhlenberg ex Willdenow) de Candolle ex G. Don USA: Massachusetts Natick: Natick C. H. Knowlton 1906-9-16
NEBC: 00639062 Desmodium glutinosum (Muhlenberg ex Willdenow) Alph. Wood USA: Maine New Sharon: New Sharon C. H. Knowlton 1913-8-6
NEBC: 00639071 Desmodium glutinosum (Muhlenberg ex Willdenow) Alph. Wood USA: Maine Jefferson: Jefferson C. H. Knowlton 1932-7-27
NEBC: 00654388 Desmodium glutinosum (Muhlenberg ex Willdenow) Alph. Wood USA: Vermont Hartland: Hartland C. H. Knowlton 1918-7-7
NEBC: 00654392 Desmodium glutinosum (Muhlenberg ex Willdenow) Alph. Wood USA: Vermont Weybridge: Weybridge C. H. Knowlton 1936-7-25
NEBC: 00654395 Desmodium glutinosum (Muhlenberg ex Willdenow) Alph. Wood USA: Vermont Williamstown: Williamstown C. H. Knowlton 1919-8-21
NEBC: 00654396 Desmodium glutinosum (Muhlenberg ex Willdenow) Alph. Wood USA: Vermont Charlotte: Charlotte C. H. Knowlton 1922-8-13
NEBC: 00654397 Desmodium glutinosum (Muhlenberg ex Willdenow) Alph. Wood USA: Vermont Leicester: Leicester C. H. Knowlton 1938-7-21
NEBC: 00654400 Desmodium glutinosum (Muhlenberg ex Willdenow) Alph. Wood USA: Vermont Salisbury: Salisbury C. H. Knowlton 1941-7-11
NEBC: 00654405 Desmodium glutinosum (Muhlenberg ex Willdenow) Alph. Wood USA: Vermont West Haven: West Haven C. H. Knowlton 1937-8-25
NEBC: 00654493 Desmodium glutinosum (Muhlenberg ex Willdenow) Alph. Wood USA: Connecticut Pomfret: Pomfret C. H. Knowlton 1903-7-5
NEBC: 00711154 Desmodium marilandicum (Linnaeus) de Candolle USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1901-9-7
NEBC: 00711159 Desmodium marilandicum (Linnaeus) de Candolle USA: Massachusetts Natick: Natick C. H. Knowlton 1908-8-29
NEBC: 00711172 Desmodium marilandicum (Linnaeus) de Candolle USA: Massachusetts Lakeville: Lakeville C. H. Knowlton 1920-8-31
NEBC: 00558555 Desmodium nudiflorum (Linnaeus) de Candolle USA: Massachusetts Dunstable: Dunstable C. H. Knowlton 1906-8-12
NEBC: 00558556 Desmodium nudiflorum (Linnaeus) de Candolle USA: Massachusetts Hopkinton: Hopkinton C. H. Knowlton 1911-8-20
NEBC: 00558571 Desmodium nudiflorum (Linnaeus) de Candolle USA: Massachusetts Medfield: Medfield C. H. Knowlton 1948-8-3
NEBC: 00558628 Desmodium nudiflorum (Linnaeus) de Candolle USA: Connecticut Killingly: Killingly C. H. Knowlton 1908-8-23
NEBC: 00711223 Desmodium obtusum (Muhlenberg ex Willdenow) de Candolle USA: Massachusetts Burlington: Burlington C. H. Knowlton 1906-9-8
NEBC: 00711227 Desmodium obtusum (Muhlenberg ex Willdenow) de Candolle USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1901-9-7
NEBC: 00711232 Desmodium obtusum (Muhlenberg ex Willdenow) de Candolle USA: Massachusetts Lexington: Lexington C. H. Knowlton 1898-8-20
NEBC: 00423642 Desmodium paniculatum (Linnaeus) de Candolle USA: Massachusetts Middlesex Fells [Reservation] C. H. Knowlton 1898-8-13
NEBC: 00711322 Desmodium paniculatum (Linnaeus) de Candolle USA: New Hampshire Benson C. H. Knowlton 1929-8-10
NEBC: 00711319 Desmodium paniculatum (Linnaeus) de Candolle USA: Vermont Benson: Benson C. H. Knowlton 1929-8-10
NEBC: 00711328 Desmodium paniculatum (Linnaeus) de Candolle USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1906-8-12
NEBC: 00711452 Desmodium perplexum B. G. Schubert USA: Maine Jay: Jay C. H. Knowlton 1904-8-14
NEBC: 00639112 Desmodium perplexum B. G. Schubert USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1914-9-7
NEBC: 00639113 Desmodium perplexum B. G. Schubert USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1901-9-7
NEBC: 00639131 Desmodium perplexum B. G. Schubert USA: Massachusetts Medfield: Medfield C. H. Knowlton 1948-8-3
NEBC: 00639159 Desmodium perplexum B. G. Schubert USA: Connecticut Killingly: Killingly C. H. Knowlton 1908-8-23
NEBC: 00639244 Desmodium rotundifolium (Michaux) de Candolle USA: Connecticut Thompson: Thompson C. H. Knowlton 1903-7-1
NEBC: 00639193 Desmodium rotundifolium (Michaux) de Candolle USA: Massachusetts Hopkinton: Hopkinton C. H. Knowlton 1911-8-20
NEBC: 00639202 Desmodium rotundifolium (Michaux) de Candolle USA: Massachusetts Woburn: Woburn, Horn Pond Hill C. H. Knowlton 1906-8-26
NEBC: 00639210 Desmodium rotundifolium (Michaux) de Candolle USA: Massachusetts Medfield: Medfield C. H. Knowlton 1948-8-3
NEBC: 00639227 Desmodium rotundifolium (Michaux) de Candolle USA: Massachusetts Sutton: Sutton C. H. Knowlton 1900-6-17
GH: 01960386 Desmodium rotundifolium (Michaux) de Candolle USA: Maryland Mt. Washington C. H. Knowlton 1920-6-25
NEBC: 00712462 Desmodium sessilifolium (Torr.) Torr. & A. Gray USA: Massachusetts Lakeville: Lakeville C. H. Knowlton 1906-9-9
NEBC: 00591520 Genista tinctoria Linnaeus USA: Maine Machias: Machias C. H. Knowlton 1938-8-7
NEBC: 00735680 Lathyrus japonicus pellitus Fernald USA: Maine Whiting: Whiting C. H. Knowlton 1916-8-1
NEBC: 00735714 Lathyrus japonicus pellitus Fernald USA: Vermont South Burlington: South Burlington C. H. Knowlton 1912-6-26
NEBC: 00643142 Lathyrus japonicus glaber (Seringe) Fernald USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1907-7-5
NEBC: 00643143 Lathyrus japonicus glaber (Seringe) Fernald USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-17
NEBC: 00643172 Lathyrus japonicus glaber (Seringe) Fernald USA: New Hampshire Rye: Rye C. H. Knowlton 1944-6-28
NEBC: 00643196 Lathyrus japonicus glaber (Seringe) Fernald USA: Massachusetts Weymouth: Weymouth C. H. Knowlton 1928-7-29
NEBC: 00643199 Lathyrus japonicus glaber (Seringe) Fernald USA: Massachusetts Mattapoisett: Mattapoisett C. H. Knowlton 1908-8-16
NEBC: 00735780 Lathyrus ochroleucus Hooker USA: Vermont South Hero: South Hero C. H. Knowlton 1933-7-19
NEBC: 00643272 Lathyrus palustris Linnaeus USA: Maine Cherryfield: Cherryfield C. H. Knowlton 1932-8-22
NEBC: 00643278 Lathyrus palustris Linnaeus USA: Maine Machias: Machias C. H. Knowlton 1936-6-30
NEBC: 00643279 Lathyrus palustris Linnaeus USA: Maine Machiasport: Machiasport C. H. Knowlton 1911-8-9
NEBC: 00643286 Lathyrus palustris Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1916-7-31
NEBC: 00643287 Lathyrus palustris Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1916-7-31
NEBC: 00643341 Lathyrus palustris Linnaeus USA: New Hampshire Isle La Motte C. H. Knowlton 1939-7-16
NEBC: 00643344 Lathyrus palustris Linnaeus USA: Vermont Alburg C. H. Knowlton 1939-7-15
NEBC: 00643347 Lathyrus palustris Linnaeus USA: Vermont Shelburne: Shelburne C. H. Knowlton 1913-6-25
NEBC: 00643384 Lathyrus palustris Linnaeus USA: Massachusetts Hingham: Hingham C. H. Knowlton 1924-6-22
NEBC: 00643386 Lathyrus palustris Linnaeus USA: Massachusetts Marshfield: Marshfield C. H. Knowlton 1914-7-4
NEBC: 00643388 Lathyrus palustris Linnaeus USA: Massachusetts Mattapoisett: Mattapoisett C. H. Knowlton 1908-8-16
NEBC: 00643403 Lathyrus palustris Linnaeus USA: Massachusetts Falmouth: Falmouth C. H. Knowlton 1918-6-26
NEBC: 00739709 Lespedeza angustifolia (Pursh) Elliot USA: Massachusetts Barnstable Town C. H. Knowlton 1920-8-23
NEBC: 00739739 Lespedeza capitata Michaux USA: Maine Livermore Falls: Livermore Falls C. H. Knowlton 1893-8-12
NEBC: 00739786 Lespedeza capitata Michaux USA: New Hampshire Pelham: Pelham C. H. Knowlton 1902-10-11
NEBC: 00739790 Lespedeza capitata Michaux USA: New Hampshire Walpole: Walpole C. H. Knowlton 1939-9-19
NEBC: 00739801 Lespedeza capitata Michaux USA: Massachusetts Hingham: Hingham C. H. Knowlton 1916-8-27
NEBC: 00739802 Lespedeza capitata Michaux USA: Massachusetts Framingham: Framingham C. H. Knowlton 1909-9-6
NEBC: 00739809 Lespedeza capitata Michaux USA: Massachusetts Natick: Natick C. H. Knowlton 1907-8-25
NEBC: 00739825 Lespedeza capitata Michaux USA: Vermont Burlington: Burlington C. H. Knowlton 1914-8-27
NEBC: 00711664 Lespedeza capitata Michaux USA: Massachusetts Hingham: Hingham C. H. Knowlton 1916-8-27
NEBC: 00711665 Lespedeza capitata Michaux USA: Massachusetts Hingham: Hingham C. H. Knowlton 1913-9-7
NEBC: 00711667 Lespedeza capitata Michaux USA: Massachusetts Pembroke: Pembroke C. H. Knowlton 1920-9-6
NEBC: 00711671 Lespedeza capitata Michaux USA: Massachusetts Plympton: Plympton C. H. Knowlton 1948-9-19
NEBC: 00639347 Lespedeza capitata Michaux USA: Massachusetts Grafton: Grafton C. H. Knowlton 1921-9-22
NEBC: 00564176 Lespedeza frutescens (Linnaeus) Hornemann USA: Massachusetts Natick: Natick C. H. Knowlton 1908-8-29
NEBC: 00639421 Lespedeza frutescens (Linnaeus) Hornemann USA: Maine Alfred: Alfred C. H. Knowlton 1936-7-23
NEBC: 00639455 Lespedeza frutescens (Linnaeus) Hornemann USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1914-9-7
NEBC: 00711713 Lespedeza hirta Elliott USA: Massachusetts Dudley: Dudley C. H. Knowlton 1899-9-9
NEBC: 02284101 Lespedeza hirta Elliott USA: Massachusetts Medfield: Rocky Wds. Res. [Rocky Woods Reser... C. H. Knowlton 1948-8-3
NEBC: 02284100 Lespedeza hirta Elliott USA: Massachusetts Plympton: [no additional data] C. H. Knowlton 1948-9-19
NEBC: 00739892 Lespedeza longifolia DC. (pro sp.) USA: Massachusetts Natick: Natick C. H. Knowlton 1919-10-3
NEBC: 00639526 Lespedeza nuttallii Darlington USA: Maine Alfred: Alfred C. H. Knowlton 1936-7-23
NEBC: 00639535 Lespedeza nuttallii Darlington USA: Massachusetts Natick: S. [South] Natick C. H. Knowlton 1908-8-29
NEBC: 00711784 Lespedeza procumbens Michaux USA: Massachusetts Natick: Natick C. H. Knowlton 1898-9-4
NEBC: 00711788 Lespedeza procumbens Michaux USA: Massachusetts Medfield: Medfield C. H. Knowlton 1948-8-11
NEBC: 00639942 Lespedeza sp. Michaux USA: Massachusetts Woburn: Woburn, Horn Pond Mt. C. H. Knowlton 1906-8-26
NEBC: 00754042 Lespedeza stuevei Nuttall USA: Massachusetts Barnstable Town C. H. Knowlton 1920-8-23
NEBC: 00639603 Lespedeza violacea (Linnaeus) Persoon USA: Vermont Charlotte: Charlotte C. H. Knowlton 1922-8-13
NEBC: 00639628 Lespedeza violacea (Linnaeus) Persoon USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1902-9-6
NEBC: 00639641 Lespedeza violacea (Linnaeus) Persoon USA: Massachusetts Sudbury: Sudbury C. H. Knowlton 1909-9-6
NEBC: 00639666 Lespedeza violacea (Linnaeus) Persoon USA: Massachusetts Halifax: Halifax C. H. Knowlton 1945-9-3
NEBC: 00639667 Lespedeza violacea (Linnaeus) Persoon USA: Massachusetts Hanson: Hanson C. H. Knowlton 1940-8-31
NEBC: 00639671 Lespedeza violacea (Linnaeus) Persoon USA: Massachusetts Rockland: Rockland C. H. Knowlton 1917-9-15
NEBC: 00639858 Lespedeza virginica (Linnaeus) Britton USA: New Hampshire Pelham: Pelham C. H. Knowlton 1902-10-11
NEBC: 00639865 Lespedeza virginica (Linnaeus) Britton USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1914-9-7
NEBC: 00639876 Lespedeza virginica (Linnaeus) Britton USA: Massachusetts Natick: Natick C. H. Knowlton 1898-7-17
NEBC: 00639887 Lespedeza virginica (Linnaeus) Britton USA: Massachusetts Dover: Dover C. H. Knowlton 1924-9-9
NEBC: 00739846 Lespedeza virginica (Linnaeus) Britton USA: Massachusetts Hingham: Hingham C. H. Knowlton 1918-9-15
NEBC: 00739847 Lespedeza virginica (Linnaeus) Britton USA: Massachusetts Hingham: Hingham C. H. Knowlton 1913-9-14
GH: 02085224 Lupinus argenteus ingratus (Greene) Harmon USA: Colorado Estes Park C. H. Knowlton 1937-6-27
GH: 02085743 Lupinus caespitosus Nuttall ex Torrey & A. Gray USA: Colorado Grand Lake C. H. Knowlton 1937-6-26
GH: 02177493 Lupinus nootkatensis Don USA: Washington [data not captured] C. H. Knowlton 1926-8-17
NEBC: 00565390 Lupinus perennis Linnaeus USA: Massachusetts Mashpee: Mashpee C. H. Knowlton 1917-6-26
NEBC: 00565427 Lupinus perennis Linnaeus USA: Massachusetts South Hadley: South Hadley C. H. Knowlton 1926-6-10
GH: 02129625 Medicago hispida Gaertner USA: South Carolina Charleston: [data not captured] C. H. Knowlton 1935-4-16
GH: 02129776 Medicago lupulina glandulosa Neilreich Canada: Quebec Province [data not captured] C. H. Knowlton 1923-7-23
NEBC: 00534265 Medicago lupulina Linnaeus USA: Maine Grand Lake Stream C. H. Knowlton 1938-8-17
NEBC: 00534502 Medicago sativa Linnaeus USA: Vermont Grand Isle: Grand Isle C. H. Knowlton 1935-7-24
NEBC: 00534503 Medicago sativa Linnaeus USA: Vermont South Hero: South Hero C. H. Knowlton 1936-7-8
NEBC: 00534628 Melilotus albus Medikus USA: Maine Machias: Machias C. H. Knowlton 1935-8-10
GH: 02132172 Oxytropis campestris gracilis (A. Nelson) Barneby Canada: Alberta Banff: [data not captured] C. H. Knowlton 1926-8-8
GH: 02131037 Oxytropis lambertii bigelovii A. Gray USA: Colorado Estes Park C. H. Knowlton 1937-6-28
GH: 02131036 Oxytropis lambertii bigelovii A. Gray USA: Colorado Estes Park C. H. Knowlton 1937-6-28
GH: 02131416 Oxytropis sericea Nuttall USA: Colorado Estes Park: by Fall River. C. H. Knowlton 1937-6-28
GH: 02131697 Pediomelum argophyllum (Pursh) Rydberg Canada: Saskatchewan [data not captured] C. H. Knowlton 1926-8-7
GH: 02133758 Psoralidium tenuiflorum (Pursh) Rydberg USA: Colorado near Morrison C. H. Knowlton 1937-6-23
NEBC: 00578340 Robinia pseudoacacia Linnaeus USA: Massachusetts Northampton: Northampton C. H. Knowlton 1937-6-2
NEBC: 00580316 Robinia pseudoacacia Linnaeus USA: Vermont Colchester: Colchester C. H. Knowlton 1942-6-4
GH: 02135143 Robinia pseudoacacia Linnaeus USA: Virginia [data not captured] C. H. Knowlton 1920-6-27
NEBC: 00534744 Robinia viscosa Ventenat USA: Maine Farmington: Farmington C. H. Knowlton 1901-8-8
NEBC: 00534769 Robinia viscosa Ventenat USA: Vermont Burlington: Burlington C. H. Knowlton 1912-6-28
NEBC: 00739918 Strophostyles helvola (Linnaeus) Elliott USA: Massachusetts Boston: Dorchester, Cedar Grove C. H. Knowlton 1908-8-11
NEBC: 00739935 Strophostyles helvola (Linnaeus) Elliott USA: Massachusetts Plymouth: Plymouth C. H. Knowlton 1911-9-3
GH: 00720038 Tephrosia virginiana (Linnaeus) Persoon USA: Connecticut Killingly: Killingly C. H. Knowlton 1903-7-2
NEBC: 00720040 Tephrosia virginiana (Linnaeus) Persoon USA: Connecticut Killingly: Killingly C. H. Knowlton 1903-7-2
NEBC: 00501472 Trifolium arvense Linnaeus USA: Maine Addison: Addison C. H. Knowlton 1931-8-20
NEBC: 00501473 Trifolium arvense Linnaeus USA: Maine Columbia: Columbia C. H. Knowlton 1939-8-17
NEBC: 00501474 Trifolium arvense Linnaeus USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 00501475 Trifolium arvense Linnaeus USA: Maine Baileyville: Baileyville C. H. Knowlton 1941-7-29
NEBC: 00501498 Trifolium arvense Linnaeus USA: Maine Livermore: Livermore C. H. Knowlton 1893-8-11
NEBC: 00501559 Trifolium arvense Linnaeus USA: Vermont Swanton: Swanton C. H. Knowlton 1939-7-15
NEBC: 00501589 Trifolium arvense Linnaeus USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1914-9-7
NEBC: 00534940 Trifolium aureum Pollich USA: Maine Charlotte: Charlotte C. H. Knowlton 1938-8-16
NEBC: 00534941 Trifolium aureum Pollich USA: Maine T19ED C. H. Knowlton 1932-8-9
NEBC: 00586373 Trifolium campestre Schreber USA: Maine Baileyville: Baileyville C. H. Knowlton 1941-7-29
NEBC: 00586377 Trifolium campestre Schreber USA: Maine Perry: Perry C. H. Knowlton 1918-8-3
NEBC: 00586378 Trifolium campestre Schreber USA: Maine Robbinston: Robbinston C. H. Knowlton 1932-8-2
NEBC: 00586380 Trifolium campestre Schreber USA: Maine Marshfield: Marshfield C. H. Knowlton 1908-7-13
NEBC: 00586379 Trifolium campestre Schreber USA: Maine Wesley: Wesley C. H. Knowlton 1917-8-15
NEBC: 00586428 Trifolium campestre Schreber USA: Vermont Swanton: Swanton C. H. Knowlton 1939-7-15
NEBC: 00586454 Trifolium campestre Schreber USA: Massachusetts Mattapoisett: Mattapoisett C. H. Knowlton 1908-8-16
GH: 02342530 Trifolium carolinianum Michaux USA: South Carolina [data not captured] C. H. Knowlton 1935-4-17
NEBC: 00586548 Trifolium dubium Sibthorp USA: Massachusetts Harwich: Harwich C. H. Knowlton 1910-6-18
NEBC: 00586577 Trifolium hybridum Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1938-6-17
NEBC: 00586579 Trifolium hybridum Linnaeus USA: Maine Topsfield: Topsfield C. H. Knowlton 1935-8-14
NEBC: 00586639 Trifolium hybridum Linnaeus USA: Vermont Groton: Groton C. H. Knowlton 1935-7-9
NEBC: 00586740 Trifolium incarnatum Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1897-7-27
NEBC: 00586759 Trifolium incarnatum Linnaeus USA: Massachusetts Hingham: Hingham C. H. Knowlton 1915
GH: 02343699 Trifolium nanum Torrey USA: Colorado Fall River Pass C. H. Knowlton 1937-6-26
NEBC: 00504673 Trifolium pratense Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1893
NEBC: 00504674 Trifolium pratense Linnaeus USA: Maine Kingfield: Kingfield C. H. Knowlton 1940-6-28
NEBC: 00504679 Trifolium pratense Linnaeus USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 00504747 Trifolium pratense Linnaeus USA: New Hampshire Pelham: Pelham C. H. Knowlton 1903-9-26
NEBC: 00504765 Trifolium pratense Linnaeus USA: Vermont Charlotte: Charlotte C. H. Knowlton 1942-7-12
NEBC: 00504811 Trifolium pratense Linnaeus USA: Massachusetts Winchester: Winchester C. H. Knowlton 1907-6-22
NEBC: 00586800 Trifolium repens Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1938-7-17
NEBC: 00586865 Trifolium repens Linnaeus USA: Vermont Williston: Williston C. H. Knowlton 1945-7-12
GH: 02345403 Vicia angustifolia Linnaeus USA: South Carolina [data not captured] C. H. Knowlton 1935-4-16
GH: 02345474 Vicia angustifolia segitalis (Thuillier) Arcangeli USA: North Carolina [data not captured] C. H. Knowlton 1924-4-26
GH: 02345624 Vicia caroliniana Walter USA: North Carolina [data not captured] C. H. Knowlton 1924-4-13
GH: 02345623 Vicia caroliniana Walter USA: North Carolina [data not captured] C. H. Knowlton 1924-5-3
GH: 02345610 Vicia caroliniana Walter USA: North Carolina [data not captured] C. H. Knowlton 1924-4-13
GH: 02345801 Vicia cracca Linnaeus Canada: Quebec Province [data not captured] C. H. Knowlton 1923-7-20
NEBC: 00463125 Vicia cracca Linnaeus USA: Maine C. H. Knowlton 1940-6-28
NEBC: 00463132 Vicia cracca Linnaeus USA: Maine Marshfield: Marshfield C. H. Knowlton 1919-8-2
NEBC: 00463134 Vicia cracca Linnaeus USA: Maine Machias: Machias C. H. Knowlton 1909-7-16
NEBC: 00463136 Vicia cracca Linnaeus USA: Maine Northfield: Northfield C. H. Knowlton 1941-8-2
NEBC: 00463234 Vicia cracca Linnaeus USA: Vermont Swanton: Swanton C. H. Knowlton 1939-7-15
NEBC: 00463241 Vicia cracca Linnaeus USA: Vermont Charlotte: Charlotte C. H. Knowlton 1922-8-13
NEBC: 00463297 Vicia cracca Linnaeus USA: Massachusetts Dedham: Dedham C. H. Knowlton 1908-6-13
GH: 02345995 Vicia gigantea Hooker USA: Washington [data not captured] C. H. Knowlton 1926-8-17
NEBC: 00591728 Vicia hirsuta (Linnaeus) Gray USA: Massachusetts Hingham: Hingham C. H. Knowlton 1898-7-4
GH: 02347093 Vicia hirsuta (Linnaeus) Gray USA: South Carolina [data not captured] C. H. Knowlton 1935-4-17
GH: 00591774 Vicia sativa nigra (Linnaeus) Ehrhart USA: Maine Farmington: Farmington C. H. Knowlton 368 1897
NEBC: 00591775 Vicia sativa nigra (Linnaeus) Ehrhart USA: Maine Farmington: Farmington C. H. Knowlton 1902-7-17
NEBC: 00591776 Vicia sativa nigra (Linnaeus) Ehrhart USA: Maine Farmington: Farmington C. H. Knowlton 1897
NEBC: 00591777 Vicia sativa nigra (Linnaeus) Ehrhart USA: Maine Calais: Calais C. H. Knowlton 1933-6-28
NEBC: 00591785 Vicia sativa nigra (Linnaeus) Ehrhart USA: Maine Robbinston: Robbinston C. H. Knowlton 1932-8-2
NEBC: 00591786 Vicia sativa nigra (Linnaeus) Ehrhart USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-17
NEBC: 00591871 Vicia sativa nigra (Linnaeus) Ehrhart USA: Vermont South Burlington: South Burlington C. H. Knowlton 1913-6-25
NEBC: 00591909 Vicia sativa nigra (Linnaeus) Ehrhart USA: Massachusetts South Hanson C. H. Knowlton 1906-6-18
NEBC: 00591911 Vicia sativa nigra (Linnaeus) Ehrhart USA: Massachusetts Hingham: Hingham C. H. Knowlton 1912-6-22
NEBC: 00591941 Vicia sativa nigra (Linnaeus) Ehrhart USA: Connecticut Putnam: Putnam C. H. Knowlton 1903-7-1
NEBC: 00591970 Vicia tetrasperma (Linnaeus) Schreber USA: Maine Castine: Castine C. H. Knowlton 1909
NEBC: 00591971 Vicia tetrasperma (Linnaeus) Schreber USA: Maine Bristol: Bristol C. H. Knowlton 1922-7-20
NEBC: 00591992 Vicia tetrasperma (Linnaeus) Schreber USA: Vermont South Burlington: South Burlington C. H. Knowlton 1913-6-25
NEBC: 00591993 Vicia tetrasperma (Linnaeus) Schreber USA: Vermont Cornwall: Cornwall C. H. Knowlton 1940-7-11
NEBC: 00761016 Vicia tetrasperma (Linnaeus) Schreber USA: Massachusetts East Weymouth C. H. Knowlton 1908-6-6
GH: 00761018 Vicia tetrasperma (Linnaeus) Schreber USA: Massachusetts East Weymouth C. H. Knowlton 1908-6-6
NEBC: 00751060 Vicia villosa Roth USA: Massachusetts Marshfield: Marshfield C. H. Knowlton 1910-7-3
NEBC: 00751066 Vicia villosa Roth USA: Massachusetts Provincetown: Provincetown C. H. Knowlton 1911-6-22
Fagaceae NEBC: 00567018 Castanea dentata (Marshall) Borkhausen USA: Vermont South Burlington: South Burlington C. H. Knowlton 1942-7-13
NEBC: 00746208 Fagus grandifolia Ehrhart USA: Maine Strong: Strong C. H. Knowlton 1940-6-27
NEBC: 00746223 Fagus grandifolia Ehrhart USA: Maine Alexander: Alexander C. H. Knowlton 1934-8-31
NEBC: 00746224 Fagus grandifolia Ehrhart USA: Maine Northfield: Northfield C. H. Knowlton 1909-7-14
NEBC: 00746225 Fagus grandifolia Ehrhart USA: Maine Northfield: Northfield C. H. Knowlton 1909-7-14
NEBC: 00746227 Fagus grandifolia Ehrhart USA: Maine T14 C. H. Knowlton 1914-8-9
NEBC: 00746239 Fagus grandifolia Ehrhart USA: Maine T19 ED C. H. Knowlton 1938-8-11
NEBC: 00746297 Fagus grandifolia Ehrhart USA: New Hampshire Keene: Keene C. H. Knowlton 1922-8-23
NEBC: 00746319 Fagus grandifolia Ehrhart USA: Vermont Montgomery: Montgomery C. H. Knowlton 1942-7-17
NEBC: 00746331 Fagus grandifolia Ehrhart USA: Vermont Eden: Eden C. H. Knowlton 1916-7-18
NEBC: 00746350 Fagus grandifolia Ehrhart USA: Vermont Winhall: Winhall C. H. Knowlton 1940-8-22
NEBC: 00727867 Fagus grandifolia Ehrhart USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
NEBC: 00727973 Quercus alba Linnaeus USA: New Hampshire Durham: Durham C. H. Knowlton 1918-9-8
NEBC: 00662097 Quercus alba Linnaeus USA: Vermont Milton: Milton C. H. Knowlton 1924-8-6
NEBC: 00662099 Quercus alba Linnaeus USA: Vermont Ferrisburg C. H. Knowlton 1920-5-30
NEBC: 00662100 Quercus alba Linnaeus USA: Vermont Fair Haven: Fair Haven C. H. Knowlton 1916-5-27
NEBC: 00662108 Quercus alba Linnaeus USA: Vermont Castleton: Castleton C. H. Knowlton 1938-8-24
NEBC: 00662255 Quercus alba Linnaeus USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
NEBC: 00567204 Quercus bicolor Willdenow USA: Vermont Grand Isle: Grand Isle C. H. Knowlton 1935-7-24
NEBC: 00567275 Quercus bicolor Willdenow USA: Massachusetts Hanover: Hanover C. H. Knowlton 1941-8-30
NEBC: 00567309 Quercus bicolor Willdenow USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
NEBC: 00662470 Quercus coccinea MĆ¼nchhausen USA: Massachusetts Stow: Stow C. H. Knowlton 1931-9-16
NEBC: 00695095 Quercus coccinea MĆ¼nchhausen USA: Massachusetts Barnstable Town C. H. Knowlton 1920-8-23
NEBC: 00695242 Quercus ilicifolia Wangenheim USA: New Hampshire Concord: Concord C. H. Knowlton 1923-8-27
NEBC: 00695407 Quercus ilicifolia Wangenheim USA: Massachusetts South Hadley: South Hadley C. H. Knowlton 1938-5-13
NEBC: 00662619 Quercus ilicifolia Wangenheim USA: Massachusetts Ware: Ware C. H. Knowlton 1922-5-16
NEBC: 00662638 Quercus ilicifolia Wangenheim USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
NEBC: 00676006 Quercus macrocarpa Michaux USA: Vermont Swanton: Swanton C. H. Knowlton 1918-6-10
NEBC: 00676007 Quercus macrocarpa Michaux USA: Vermont Swanton: Swanton C. H. Knowlton 1921-5-22
NEBC: 00676019 Quercus macrocarpa Michaux USA: Vermont Whiting: Whiting C. H. Knowlton 1923-6-28
NEBC: 00676020 Quercus macrocarpa Michaux USA: Vermont Brandon: Brandon C. H. Knowlton 1924-7-1
NEBC: 00662780 Quercus montana Willdenow USA: Vermont Grand Isle: Grand Isle C. H. Knowlton 1937-7-28
NEBC: 00662788 Quercus montana Willdenow USA: Vermont Fair Haven: Fair Haven C. H. Knowlton 1916-5-27
NEBC: 00662789 Quercus montana Willdenow USA: Vermont Benson: Benson C. H. Knowlton 1929-8-10
NEBC: 00662828 Quercus montana Willdenow USA: Massachusetts Granby: Granby C. H. Knowlton 1910-5-29
NEBC: 00662691 Quercus palustris MĆ¼nchhausen USA: Connecticut Pomfret: Pomfret C. H. Knowlton 1903-7-5
NEBC: 00662703 Quercus palustris MĆ¼nchhausen USA: Connecticut Pomfret: Pomfret C. H. Knowlton 1903-7-5
NEBC: 00676094 Quercus prinoides Willdenow USA: Massachusetts East Weymouth C. H. Knowlton 1931-7-19
NEBC: 00746747 Quercus prinoides Willdenow USA: Massachusetts Marshfield: Marshfield C. H. Knowlton 1944-9-4
NEBC: 00695708 Quercus prinoides Willdenow USA: Massachusetts Dudley: Dudley C. H. Knowlton 1899
NEBC: 00695799 Quercus prinoides Willdenow USA: Massachusetts South Hadley: South Hadley C. H. Knowlton 1938-5-13
NEBC: 00695806 Quercus prinoides Willdenow USA: Massachusetts Ware: Ware C. H. Knowlton 1922-5-16
NEBC: 00695822 Quercus prinoides Willdenow USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
NEBC: 00695841 Quercus prinoides Willdenow USA: Connecticut Thompson: Thompson C. H. Knowlton 1900-6-3
NEBC: 00622807 Quercus robur Linnaeus USA: Massachusetts South Duxbury C. H. Knowlton 1911-9-24
NEBC: 00622808 Quercus robur Linnaeus USA: Massachusetts Duxbury: Duxbury C. H. Knowlton 1911-9-24
NEBC: 00676476 Quercus rubra Linnaeus USA: Maine Strong: Strong C. H. Knowlton 1938-10-1
NEBC: 00676484 Quercus rubra Linnaeus USA: Maine East Machias: East Machias C. H. Knowlton 1935-8-10
NEBC: 00676562 Quercus rubra Linnaeus USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1915-8-24
NEBC: 00676568 Quercus rubra Linnaeus USA: New Hampshire Bradford: Bradford C. H. Knowlton 1925-7-3
NEBC: 00676589 Quercus rubra Linnaeus USA: Vermont Benson: Benson C. H. Knowlton 1924-9-25
NEBC: 00676593 Quercus rubra Linnaeus USA: Vermont Milton: Milton C. H. Knowlton 1917-7-17
NEBC: 00676594 Quercus rubra Linnaeus USA: Vermont Burlington: Burlington C. H. Knowlton 1914-5-24
NEBC: 00676601 Quercus rubra Linnaeus USA: Vermont Cambridge: Cambridge C. H. Knowlton 1923-8-5
NEBC: 00676611 Quercus rubra Linnaeus USA: Vermont Brandon: Brandon C. H. Knowlton 1912-5-26
NEBC: 00716036 Quercus rubra Linnaeus USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
NEBC: 00716070 Quercus rubra ambigua (A. Gray) Fernald USA: Maine Strong: Strong C. H. Knowlton 1938-6-17
NEBC: 00716071 Quercus rubra ambigua (A. Gray) Fernald USA: Maine Temple: Temple C. H. Knowlton 1921-7-25
NEBC: 00716073 Quercus rubra ambigua (A. Gray) Fernald USA: Maine Columbia: Columbia C. H. Knowlton 1916-8-4
NEBC: 00716120 Quercus rubra ambigua (A. Gray) Fernald USA: Vermont Burlington: Burlington C. H. Knowlton 1930-7-10
NEBC: 00716172 Quercus stellata Wangenheim USA: Massachusetts Barnstable Town C. H. Knowlton 1920-8-23
NEBC: 00716253 Quercus velutina Lamarck USA: Maine Alfred: Alfred C. H. Knowlton 1936-7-23
NEBC: 00716377 Quercus velutina Lamarck USA: Massachusetts Whitney C. H. Knowlton 1939-5-21
NEBC: 00716378 Quercus velutina Lamarck USA: Massachusetts Cohasset: Cohasset C. H. Knowlton 1939-7-1
Frullaniaceae NEBC: 00497887 Frullania asagrayana Montagne USA: Maine [data not captured] C. H. Knowlton 1911-8-5
NEBC: 00498252 Frullania eboracensis Lehmann USA: Massachusetts Granville: [no additional data] C. H. Knowlton 1911-4-19
Gentianaceae NEBC: 00375244 Bartonia virginica (Linnaeus) Britton, Stearn & Poggenburg USA: Massachusetts Middlesex Fells [Reservation] C. H. Knowlton 1898-8-12
NEBC: 00726424 Bartonia virginica (Linnaeus) Britton, Stearn & Poggenburg USA: Massachusetts Sunderland: Sunderland C. H. Knowlton 1910-8-8
NEBC: 00770400 Bartonia virginica (Linnaeus) Britton, Stearn & Poggenburg USA: New Hampshire Pelham: Pelham C. H. Knowlton 1902-9-13
NEBC: 00717448 Bartonia virginica (Linnaeus) Britton, Stearn & Poggenburg USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1901-9-7
NEBC: 00717470 Bartonia virginica (Linnaeus) Britton, Stearn & Poggenburg USA: Massachusetts Medfield: Medfield C. H. Knowlton 1948-8-3
NEBC: 00717482 Bartonia virginica (Linnaeus) Britton, Stearn & Poggenburg USA: Massachusetts Hingham: Hingham C. H. Knowlton 1948-8-10
NEBC: 00717484 Bartonia virginica (Linnaeus) Britton, Stearn & Poggenburg USA: Massachusetts Hanson: Hanson C. H. Knowlton 1920-9-6
NEBC: 00717486 Bartonia virginica (Linnaeus) Britton, Stearn & Poggenburg USA: Massachusetts Norwell: Norwell C. H. Knowlton 1948-8-4
GH: 02069822 Frasera speciosa Douglas ex Grisebach USA: Colorado Estes Park: [no additional data] C. H. Knowlton 1937-6-30
GH: 02069836 Frasera speciosa Douglas ex Grisebach USA: Colorado Estes Park C. H. Knowlton 1937-6-30
GH: 02069921 Gentiana affinis Grisebach Canada: Alberta Banff: by Bow River C. H. Knowlton 1926-8-8
NEBC: 00726514 Gentiana clausa Rafinesque USA: Maine Lewiston: Lewiston C. H. Knowlton 1896
NEBC: 00726551 Gentiana clausa Rafinesque USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1915-8-24
NEBC: 00726575 Gentiana clausa Rafinesque USA: New Hampshire Keene: Keene C. H. Knowlton 1918-8-20
NEBC: 00726590 Gentiana clausa Rafinesque USA: Vermont Newbury: Newbury C. H. Knowlton 1923-9-25
NEBC: 00726620 Gentiana clausa Rafinesque USA: Massachusetts Ayer: Ayer C. H. Knowlton 1917-9-20
NEBC: 00726623 Gentiana clausa Rafinesque USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1914-9-7
NEBC: 00726657 Gentiana clausa Rafinesque USA: Massachusetts Sturbridge: Sturbridge C. H. Knowlton 1916-5-20
NEBC: 00726658 Gentiana clausa Rafinesque USA: Massachusetts Sutton: Sutton C. H. Knowlton 1917-9-26
NEBC: 00726680 Gentiana clausa Rafinesque USA: Massachusetts Brimfield: Brimfield C. H. Knowlton 1917-9-26
GH: 00726789 Gentiana linearis Froelich USA: Maine Wilton: Wilton C. H. Knowlton 1903-8-14
NEBC: 00726790 Gentiana linearis Froelich USA: Maine Wilton: Wilton C. H. Knowlton 1903-8-14
NEBC: 00726891 Gentiana linearis Froelich USA: Vermont Walden: Walden C. H. Knowlton 1918-7-11
NEBC: 00726894 Gentiana linearis Froelich USA: Vermont Belvidere: Belvidere C. H. Knowlton 1923-8-5
NEBC: 00726898 Gentiana linearis Froelich USA: Vermont Stowe: Stowe C. H. Knowlton 1913-8-24
NEBC: 00726901 Gentiana linearis Froelich USA: Vermont Roxbury: Roxbury C. H. Knowlton 1915-8-19
GH: 00726934 Gentiana linearis Froelich USA: Massachusetts Ashburnham: Ashburnham C. H. Knowlton 1908-8-9
NEBC: 00726935 Gentiana linearis Froelich USA: Massachusetts Ashburnham: Ashburnham C. H. Knowlton 1906-9-2
NEBC: 00726995 Gentianella quinquefolia (Linnaeus) Small USA: Massachusetts Hancock: Hancock C. H. Knowlton 1915-9-4
NEBC: 00770310 Gentianella quinquefolia (Linnaeus) Small USA: Massachusetts North Adams: North Adams C. H. Knowlton 1926-10-5
NEBC: 00726736 Gentianopsis crinita (Froelich) Ma USA: Vermont East Dorset C. H. Knowlton 1924-9-24
NEBC: 00726738 Gentianopsis crinita (Froelich) Ma USA: Vermont Shaftsbury: Shaftsbury C. H. Knowlton 1921-9-28
GH: 02166173 Gentianopsis thermalis (Kuntze) Iltis Canada: Alberta Banff: [no additional data] C. H. Knowlton 1926-8-8
NEBC: 00574731 Menyanthes trifoliata minor Rafinesque USA: Maine Chesterville: Chesterville C. H. Knowlton 1900-7-2
NEBC: 00574733 Menyanthes trifoliata minor Rafinesque USA: Maine New Sharon: New Sharon C. H. Knowlton 1902-8-10
NEBC: 00574740 Menyanthes trifoliata minor Rafinesque USA: Maine Calais: Calais C. H. Knowlton 1928-8-24
NEBC: 00574745 Menyanthes trifoliata minor Rafinesque USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-24
NEBC: 00574746 Menyanthes trifoliata minor Rafinesque USA: Maine Topsfield: Topsfield C. H. Knowlton 1935-8-14
NEBC: 00574773 Menyanthes trifoliata minor Rafinesque USA: Vermont Walden: Walden C. H. Knowlton 1918-7-12
NEBC: 00574774 Menyanthes trifoliata minor Rafinesque USA: Vermont Brookfield: Brookfield C. H. Knowlton 1926-6-24
NEBC: 00574775 Menyanthes trifoliata minor Rafinesque USA: Vermont Sudbury: Sudbury C. H. Knowlton 1928-5-27
NEBC: 00574798 Menyanthes trifoliata minor Rafinesque USA: Maine Leeds: Leeds C. H. Knowlton 1915-7-23
NEBC: 00574820 Menyanthes trifoliata minor Rafinesque USA: Massachusetts Burlington: Burlington C. H. Knowlton 1904-6-18
NEBC: 00574852 Menyanthes trifoliata minor Rafinesque USA: Massachusetts Braintree: Braintree C. H. Knowlton 1946-7-13
NEBC: 00574859 Menyanthes trifoliata minor Rafinesque USA: Massachusetts Hingham: Hingham C. H. Knowlton 1909-5-30
NEBC: 01035169 Nymphoides cordata (Elliott) Fernald USA: Massachusetts Natick: S. [South] Natick, Charles River C. H. Knowlton 1908-8-29
GH: 02165048 Obolaria virginica Linnaeus USA: North Carolina Greensboro: [no additional data] C. H. Knowlton 1924-4-20
GH: 02165047 Obolaria virginica Linnaeus USA: North Carolina Charlotte: [no additional data] C. H. Knowlton 1924-4-13
Geraniaceae GH: 01863568 Erodium cicutarium (Linnaeus) L'Heritier USA: North Carolina Charlotte: [no additional data] C. H. Knowlton 1924-4-26
GH: 01863587 Erodium cicutarium (Linnaeus) L'Heritier USA: South Carolina Charleston: [no additional data] C. H. Knowlton 1935-4-13
NEBC: 00761044 Erodium cicutarium (Linnaeus) L'Heritier ex Aiton USA: Maine Wilton: Wilton C. H. Knowlton 561 1894-9-13
NEBC: 01070194 Geranium bicknellii Britton USA: Maine Cherryfield: Cherryfield C. H. Knowlton 1939-8-20
NEBC: 01070195 Geranium bicknellii Britton USA: Maine Crawford: Crawford C. H. Knowlton 1932-8-9
NEBC: 01070215 Geranium bicknellii Britton USA: Maine Thomaston: Thomaston C. H. Knowlton 1933-7-7
NEBC: 01070263 Geranium bicknellii Britton USA: Vermont Shelburne: Shelburne C. H. Knowlton 1920-5-31
NEBC: 01070269 Geranium bicknellii Britton USA: Vermont Sharon: Sharon C. H. Knowlton 1932-9-29
NEBC: 01070280 Geranium bicknellii Britton USA: Vermont Ashby C. H. Knowlton 1927-7-7
NEBC: 01070281 Geranium bicknellii Britton USA: Massachusetts Carlisle: Carlisle C. H. Knowlton 1902-9-20
GH: 01864194 Geranium carolinianum Linnaeus USA: South Carolina Charleston: [no additional data] C. H. Knowlton 1935-4-13
GH: 01864247 Geranium carolinianum Linnaeus USA: Virginia [no additional data] C. H. Knowlton 1920-6-26
NEBC: 01067541 Geranium carolinianum confertiflorum Fernald USA: Vermont Charlotte: Charlotte C. H. Knowlton 1932-7-14
NEBC: 01067551 Geranium carolinianum confertiflorum Fernald USA: Massachusetts Winchester: Winchester C. H. Knowlton 1904-6-11
GH: 01864479 Geranium fremontii Torrey ex A. Gray USA: Colorado Bear Creek Canyon C. H. Knowlton 1937-6-25
NEBC: 01067606 Geranium maculatum Linnaeus USA: New Hampshire Pelham: Pelham C. H. Knowlton 1903-5-23
NEBC: 01067613 Geranium maculatum Linnaeus USA: Vermont Pownal: Pownal C. H. Knowlton 1918-6-14
NEBC: 01067635 Geranium maculatum Linnaeus USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1903-5-30
NEBC: 01068320 Geranium maculatum Linnaeus USA: Massachusetts Stoughton: Stoughton C. H. Knowlton 1931-6-28
NEBC: 01068360 Geranium maculatum Linnaeus USA: Massachusetts Berlin: Berlin C. H. Knowlton 1948-6-12
NEBC: 01068366 Geranium maculatum Linnaeus USA: Massachusetts Deerfield: Deerfield C. H. Knowlton 1937-6-2
NEBC: 01068378 Geranium maculatum Linnaeus USA: Massachusetts Southwick: Southwick C. H. Knowlton 1913-5-17
NEBC: 01068394 Geranium maculatum Linnaeus USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
NEBC: 00751082 Geranium molle Linnaeus USA: Massachusetts Barnstable: Barnstable C. H. Knowlton 1919-7-15
NEBC: 00751106 Geranium pusillum Linnaeus USA: Massachusetts Nantucket: Nantucket C. H. Knowlton 1910-6-22
GH: 01866050 Geranium richardsonii Fischer & C. A. Meyer USA: Colorado Estes Park: by Fall River C. H. Knowlton 1937-6-28
GH: 01068426 Geranium robertianum Linnaeus USA: Maine Avon: Avon C. H. Knowlton 1903-7-24
NEBC: 01068427 Geranium robertianum Linnaeus USA: Maine Avon: Avon C. H. Knowlton 1902-7-4
GH: 01068428 Geranium robertianum Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1903-8-7
NEBC: 01068430 Geranium robertianum Linnaeus USA: Maine Strong: Strong C. H. Knowlton 1901-8-18
NEBC: 01068502 Geranium robertianum Linnaeus USA: Vermont South Burlington: South Burlington C. H. Knowlton 1912-6-27
NEBC: 01068503 Geranium robertianum Linnaeus USA: Vermont Charlotte: Charlotte C. H. Knowlton 1922-8-13
NEBC: 01068504 Geranium robertianum Linnaeus USA: Vermont Hinesburg: Hinesburg C. H. Knowlton 1940-7-17
NEBC: 01068505 Geranium robertianum Linnaeus USA: Vermont Milton: Milton C. H. Knowlton 1931-7-16
NEBC: 01068507 Geranium robertianum Linnaeus USA: Vermont Brookfield: Brookfield C. H. Knowlton 1925-7-1
NEBC: 01068519 Geranium robertianum Linnaeus USA: Vermont Brandon: Brandon C. H. Knowlton 1912-5-25
NEBC: 01068521 Geranium robertianum Linnaeus USA: Vermont Hubbardston C. H. Knowlton 1947-8-19
NEBC: 01068523 Geranium robertianum Linnaeus USA: Vermont West Haven: West Haven C. H. Knowlton 1937-8-25
NEBC: 01070517 Geranium robertianum Linnaeus USA: Massachusetts Woburn: Woburn, Horn Pond Hill C. H. Knowlton 1904-6-11
NEBC: 01070546 Geranium robertianum Linnaeus USA: Massachusetts Amherst: Amherst C. H. Knowlton 1909-7-29
NEBC: 01028972 Geranium robertianum Linnaeus USA: Massachusetts Mount Toby C. H. Knowlton 1910-5-30
Haloragaceae NEBC: 01067103 Myriophyllum humile (Rafinesque) Morong USA: Massachusetts Gloucester: Gloucester C. H. Knowlton 1929-7-7
NEBC: 01067111 Myriophyllum humile (Rafinesque) Morong USA: Massachusetts Framingham: Framingham C. H. Knowlton 1909-9-6
NEBC: 01067128 Myriophyllum humile (Rafinesque) Morong USA: Massachusetts Winchester: Winchester, Winter Pond C. H. Knowlton 1906-9-15
NEBC: 01067140 Myriophyllum humile (Rafinesque) Morong USA: Massachusetts Weymouth Town C. H. Knowlton 1918-9-2
NEBC: 01017899 Myriophyllum humile (Rafinesque) Morong USA: Massachusetts Carver: Carver C. H. Knowlton 1925-9-9
NEBC: 01017945 Myriophyllum humile (Rafinesque) Morong USA: Massachusetts Yarmouth: Yarmouth C. H. Knowlton 1915-7-8
NEBC: 00712305 Myriophyllum pinnatum (Walter) Britton USA: Massachusetts Plymouth: Plymouth C. H. Knowlton 1910-9-4
NEBC: 01071190 Proserpinaca palustris crebra Fernald & Griscom USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1902-9-20
NEBC: 01071223 Proserpinaca palustris crebra Fernald & Griscom USA: Massachusetts East Bridgewater: East Bridgewater C. H. Knowlton 1929-8-18
NEBC: 01071224 Proserpinaca palustris crebra Fernald & Griscom USA: Massachusetts Pembroke: Pembroke C. H. Knowlton 1942-9-5
NEBC: 01028660 Proserpinaca pectinata Lamarck USA: Massachusetts Carlisle: Carlisle, Tophet swamp C. H. Knowlton 1902-9-6
NEBC: 01028661 Proserpinaca pectinata Lamarck USA: Massachusetts Carlisle: Carlisle, Tophet swamp C. H. Knowlton 1903-9-6
Hamamelidaceae NEBC: 00730404 Hamamelis virginiana Linnaeus USA: Massachusetts Marshfield: Marshfield C. H. Knowlton 1926-6-26
NEBC: 00730437 Hamamelis virginiana Linnaeus USA: Massachusetts Sturbridge: Sturbridge C. H. Knowlton 1917-9-27
NEBC: 00730440 Hamamelis virginiana Linnaeus USA: Massachusetts Upton: Upton C. H. Knowlton 1919-9-25
NEBC: 00730448 Hamamelis virginiana Linnaeus USA: Massachusetts Leverett: Leverett C. H. Knowlton 1910-5-30
NEBC: 00730455 Hamamelis virginiana Linnaeus USA: Massachusetts Shelburne: Shelburne C. H. Knowlton 1921-9-27
NEBC: 00649005 Hamamelis virginiana Linnaeus USA: Massachusetts Brimfield: Brimfield C. H. Knowlton 1916-5-20
NEBC: 00649025 Hamamelis virginiana Linnaeus USA: Rhode Island Burrillville: Burrillville C. H. Knowlton 1903-7-3
NEBC: 00649040 Hamamelis virginiana Linnaeus USA: Connecticut Thompson: Thompson C. H. Knowlton 1903-7-1
NEBC: 00640310 Hamamelis virginiana Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1897
NEBC: 00640322 Hamamelis virginiana Linnaeus USA: Maine Baring C. H. Knowlton 1938-8-17
NEBC: 00640323 Hamamelis virginiana Linnaeus USA: Maine Machias: Machias C. H. Knowlton 1942-8-10
NEBC: 00640366 Hamamelis virginiana Linnaeus USA: Maine Falmouth: Falmouth C. H. Knowlton 1903-7-28
NEBC: 00640412 Hamamelis virginiana Linnaeus USA: New Hampshire Bradford: Bradford C. H. Knowlton 1942-7-21
NEBC: 00640437 Hamamelis virginiana Linnaeus USA: Vermont Weybridge: Weybridge C. H. Knowlton 1939-7-14
NEBC: 00640446 Hamamelis virginiana Linnaeus USA: New Hampshire Pelham: Pelham C. H. Knowlton 1902-10-11
NEBC: 00640459 Hamamelis virginiana Linnaeus USA: Vermont Castleton: Castleton C. H. Knowlton 1938-8-24
NEBC: 00640485 Hamamelis virginiana Linnaeus USA: Massachusetts Gloucester: Gloucester C. H. Knowlton 1907-11-3
Hippuridaceae GH: 02000347 Hippuris vulgaris Linnaeus Canada: Quebec Province [data not captured] C. H. Knowlton 1939-8-5
GH: 02000346 Hippuris vulgaris Linnaeus Canada: Quebec Province [data not captured] C. H. Knowlton 1939-8-5
NEBC: 00664978 Hippuris vulgaris Linnaeus USA: Maine Jonesboro: Jonesboro C. H. Knowlton 1932-8-1
Hydrangeaceae GH: 01737173 Hydrangea arborescens Linnaeus USA: Virginia by Potomac River C. H. Knowlton 1920-6-27
NEBC: 00633642 Hydrangea paniculata Siebold USA: Massachusetts Newburyport: Newburyport C. H. Knowlton 1945-8-3
Hydrocharitaceae NEBC: 00579920 Egeria densa Planchon USA: Massachusetts Abington: Abington, by Memorial Park C. H. Knowlton 1939-10-6
NEBC: 01047549 Elodea canadensis Michaux USA: Vermont Woodbury: Woodbury C. H. Knowlton 1938-7-16
NEBC: 01047552 Elodea canadensis Michaux USA: Vermont Shelburne: Shelburne C. H. Knowlton 1937-7-25
NEBC: 01047558 Elodea canadensis Michaux USA: Vermont Isle La Motte: Isle La Motte C. H. Knowlton 1939-7-16
NEBC: 01047563 Elodea canadensis Michaux USA: Vermont Weybridge: Weybridge C. H. Knowlton 1936-7-15
NEBC: 01047566 Elodea canadensis Michaux USA: Vermont Sudbury: Sudbury C. H. Knowlton 1939-8-23
NEBC: 00635105 Vallisneria americana Michaux USA: Vermont Castleton: Castleton C. H. Knowlton 1938-8-24
Hydrophyllaceae NEBC: 00716559 Hydrophyllum virginianum Linnaeus USA: New Hampshire Claremont: Claremont C. H. Knowlton 1919-5-13
NEBC: 00716565 Hydrophyllum virginianum Linnaeus USA: Vermont Enosburg: Enosburg C. H. Knowlton 1918-6-9
NEBC: 00716567 Hydrophyllum virginianum Linnaeus USA: Vermont Swanton: Swanton C. H. Knowlton 1918-6-10
NEBC: 00716570 Hydrophyllum virginianum Linnaeus USA: Vermont Hyde Park: Hyde Park C. H. Knowlton 1935-5-23
NEBC: 00716576 Hydrophyllum virginianum Linnaeus USA: Vermont Morristown: Morristown C. H. Knowlton 1923-5-30
NEBC: 00716585 Hydrophyllum virginianum Linnaeus USA: Vermont Brookfield: Brookfield C. H. Knowlton 1918-6-6
NEBC: 00716586 Hydrophyllum virginianum Linnaeus USA: Vermont Williamstown: Williamstown C. H. Knowlton 1918-7-15
NEBC: 00716587 Hydrophyllum virginianum Linnaeus USA: Vermont Montpelier: Montpelier C. H. Knowlton 1913-6-5
NEBC: 00716592 Hydrophyllum virginianum Linnaeus USA: Vermont Granville: Granville C. H. Knowlton 1926-7-28
NEBC: 00716593 Hydrophyllum virginianum Linnaeus USA: Vermont Bethel: Bethel C. H. Knowlton 1933-7-18
NEBC: 00716599 Hydrophyllum virginianum Linnaeus USA: Vermont Barnard: Barnard C. H. Knowlton 1917-7-10
NEBC: 00716602 Hydrophyllum virginianum Linnaeus USA: Vermont Pittsfield: Pittsfield C. H. Knowlton 1933-7-27
GH: 00716631 Hydrophyllum virginianum Linnaeus USA: Massachusetts Woodstock C. H. Knowlton 1912-6-12
GH: 00716630 Hydrophyllum virginianum Linnaeus USA: Massachusetts Greenfield: Greenfield C. H. Knowlton 1912-5-12
Hylocomiaceae NEBC: 00839613 Hylocomium splendens (Hedwig) Schimper USA: New Hampshire Mt. Monadnock: [data not captured] C. H. Knowlton 1913-4-19
Hypericaceae NEBC: 00715017 Hypericum ascyron Linnaeus USA: Vermont Morristown: Morristown C. H. Knowlton 1917-7-5
NEBC: 00715031 Hypericum ascyron Linnaeus USA: Massachusetts Greenfield: Greenfield C. H. Knowlton 1911-7-25
NEBC: 00715078 Hypericum boreale (Britton) E. P. Bicknell USA: Maine Chesterville: Chesterville C. H. Knowlton 1903-8-26
NEBC: 00715079 Hypericum boreale (Britton) E. P. Bicknell USA: Maine Farmington: Farmington C. H. Knowlton 1903-8-18
NEBC: 00715080 Hypericum boreale (Britton) E. P. Bicknell USA: Maine Farmington: Farmington C. H. Knowlton 1903-8-18
NEBC: 00715081 Hypericum boreale (Britton) E. P. Bicknell USA: Maine Farmington: Farmington C. H. Knowlton 1914-8-8
NEBC: 00715082 Hypericum boreale (Britton) E. P. Bicknell USA: Maine Farmington: Farmington C. H. Knowlton 1914-8-8
NEBC: 00715096 Hypericum boreale (Britton) E. P. Bicknell USA: Maine Addison: Addison C. H. Knowlton 1924-8-19
NEBC: 00715098 Hypericum boreale (Britton) E. P. Bicknell USA: Maine Eaton C. H. Knowlton 1941-8-5
NEBC: 00715099 Hypericum boreale (Britton) E. P. Bicknell USA: Maine Topsfield: Topsfield C. H. Knowlton 1935-8-14
NEBC: 00715100 Hypericum boreale (Britton) E. P. Bicknell USA: Maine Calais: Calais C. H. Knowlton 1928-8-24
NEBC: 00715101 Hypericum boreale (Britton) E. P. Bicknell USA: Maine Whitneyville: Whitneyville C. H. Knowlton 1933-8-18
NEBC: 00715102 Hypericum boreale (Britton) E. P. Bicknell USA: Maine Marshfield: Marshfield C. H. Knowlton 1932-8-13
NEBC: 00715103 Hypericum boreale (Britton) E. P. Bicknell USA: Maine Crawford: Crawford C. H. Knowlton 1932-8-9
GH: 00715125 Hypericum boreale (Britton) E. P. Bicknell USA: Maine Fayette: Fayette C. H. Knowlton 1903-8-26
GH: 00715124 Hypericum boreale (Britton) E. P. Bicknell USA: Maine Farmington: Farmington C. H. Knowlton 1903-8-18
NEBC: 00715126 Hypericum boreale (Britton) E. P. Bicknell USA: Maine Fayette: Fayette C. H. Knowlton 1903-8-26
NEBC: 00715133 Hypericum boreale (Britton) E. P. Bicknell USA: Maine Leeds: Leeds C. H. Knowlton 1915-7-23
NEBC: 00715194 Hypericum boreale (Britton) E. P. Bicknell USA: New Hampshire Pelham: Pelham C. H. Knowlton 1903-9-26
NEBC: 00774004 Hypericum boreale (Britton) E. P. Bicknell USA: Vermont Eden: Eden C. H. Knowlton 1916-7-18
NEBC: 00774005 Hypericum boreale (Britton) E. P. Bicknell USA: Vermont Burlington: Burlington C. H. Knowlton 1921-8-5
NEBC: 00774028 Hypericum boreale (Britton) E. P. Bicknell USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1901-9-2
NEBC: 00774044 Hypericum boreale (Britton) E. P. Bicknell USA: Massachusetts South Weymouth C. H. Knowlton 1917-10-7
NEBC: 00774172 Hypericum canadense Linnaeus USA: Maine Chesterville: Chesterville C. H. Knowlton 1901-8-9
NEBC: 00774177 Hypericum canadense Linnaeus USA: Maine Addison: Addison C. H. Knowlton 1931-8-20
NEBC: 00774181 Hypericum canadense Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-22
NEBC: 00774183 Hypericum canadense Linnaeus USA: Maine Grand Lake Stream C. H. Knowlton 1938-8-17
NEBC: 00774184 Hypericum canadense Linnaeus USA: Maine C. H. Knowlton 1934-8-18
NEBC: 00774188 Hypericum canadense Linnaeus USA: Maine Machias: Machias C. H. Knowlton 1908-7-14
NEBC: 00774189 Hypericum canadense Linnaeus USA: Maine Marshfield: Marshfield C. H. Knowlton 1932-8-13
NEBC: 00774191 Hypericum canadense Linnaeus USA: Maine Topsfield: Topsfield C. H. Knowlton 1935-8-14
NEBC: 00774192 Hypericum canadense Linnaeus USA: Maine Wesley: Wesley C. H. Knowlton 1917-8-15
NEBC: 00660886 Hypericum canadense Linnaeus USA: Maine Leeds: Leeds C. H. Knowlton 1915-7-23
NEBC: 00660890 Hypericum canadense Linnaeus USA: Maine East Livermore C. H. Knowlton 1914-8-4
NEBC: 00715218 Hypericum canadense Linnaeus USA: New Hampshire Marlboro C. H. Knowlton 1937-8-19
NEBC: 00774213 Hypericum canadense Linnaeus USA: Massachusetts Carver: Carver C. H. Knowlton 1925-9-9
NEBC: 00774221 Hypericum canadense Linnaeus USA: Massachusetts Scituate: Scituate C. H. Knowlton 1914-9-13
NEBC: 00774278 Hypericum canadense Linnaeus USA: Massachusetts Chesterville C. H. Knowlton 1903-8-26
NEBC: 00774298 Hypericum canadense Linnaeus USA: Rhode Island Burrillville: Burrillville C. H. Knowlton 1903-7-3
NEBC: 00774364 Hypericum dissimulatum Bickn. USA: Vermont Pawlet: Pawlet C. H. Knowlton 1921-9-28
NEBC: 00774369 Hypericum dissimulatum Bickn. USA: Massachusetts Kingston: Kingston C. H. Knowlton 1908-8-30
NEBC: 00773122 Hypericum ellipticum Hooker USA: Maine Portland: Portland C. H. Knowlton 1921-7-27
NEBC: 00773124 Hypericum ellipticum Hooker USA: Maine Eustis: Eustis C. H. Knowlton 1941-8-13
GH: 00773127 Hypericum ellipticum Hooker USA: Maine Farmington: Farmington C. H. Knowlton 1903-7-18
NEBC: 00773149 Hypericum ellipticum Hooker USA: Massachusetts Natick: Natick C. H. Knowlton 1907-8-25
NEBC: 00774385 Hypericum ellipticum Hooker USA: Maine Unity: Unity C. H. Knowlton 1940-7-24
NEBC: 00774393 Hypericum ellipticum Hooker USA: Maine Old Orchard Beach: Old Orchard Beach C. H. Knowlton 1903-7-31
NEBC: 00773179 Hypericum ellipticum Hooker USA: Maine Alexander: Alexander C. H. Knowlton 1934-8-31
NEBC: 00773180 Hypericum ellipticum Hooker USA: Maine Baring C. H. Knowlton 1938-8-17
NEBC: 00773183 Hypericum ellipticum Hooker USA: Maine Crawford: Crawford C. H. Knowlton 1932-8-9
NEBC: 00773185 Hypericum ellipticum Hooker USA: Maine Perry: Perry C. H. Knowlton 1934-9-1
NEBC: 00773187 Hypericum ellipticum Hooker USA: Maine C. H. Knowlton 1934-8-18
NEBC: 00773188 Hypericum ellipticum Hooker USA: Maine Northfield: Northfield C. H. Knowlton 1931-8-15
NEBC: 00773190 Hypericum ellipticum Hooker USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1910-7-31
NEBC: 00773191 Hypericum ellipticum Hooker USA: Maine Wesley: Wesley C. H. Knowlton 1917-8-15
NEBC: 00773192 Hypericum ellipticum Hooker USA: Maine Whitneyville: Whitneyville C. H. Knowlton 1933-8-18
NEBC: 00715404 Hypericum ellipticum Hooker USA: Connecticut Killingly: Killingly C. H. Knowlton 1903-7-1
NEBC: 00504503 Hypericum gentianoides (Linnaeus) Britton, Sterns & Poggenburg USA: New Hampshire Pelham: Pelham C. H. Knowlton 1912-10-11
GH: 00504529 Hypericum gentianoides (Linnaeus) Britton, Sterns & Poggenburg USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1912-9-3
NEBC: 00504538 Hypericum gentianoides (Linnaeus) Britton, Sterns & Poggenburg USA: Massachusetts Melrose: Melrose C. H. Knowlton 1895
NEBC: 00504537 Hypericum gentianoides (Linnaeus) Britton, Sterns & Poggenburg USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1902-9-3
NEBC: 00504560 Hypericum gentianoides (Linnaeus) Britton, Sterns & Poggenburg USA: Massachusetts Hanover: Hanover C. H. Knowlton 1946-9-2
NEBC: 00504561 Hypericum gentianoides (Linnaeus) Britton, Sterns & Poggenburg USA: Massachusetts Hingham: Hingham C. H. Knowlton 1909-10-10
NEBC: 00504568 Hypericum gentianoides (Linnaeus) Britton, Sterns & Poggenburg USA: Massachusetts North Attleborough: North Attleborough C. H. Knowlton 1924-9-16
NEBC: 02230116 Hypericum gentianoides (Linnaeus) Britton, Sterns & Poggenburg USA: Massachusetts Hingham: [no additional data] C. H. Knowlton 1909-10-10
NEBC: 02230081 Hypericum gentianoides (Linnaeus) Britton, Sterns & Poggenburg USA: Massachusetts Marshfield: [no additional data] C. H. Knowlton 1944-9-4
NEBC: 00715467 Hypericum majus (A. Gray) Britton USA: Maine Chesterville: Chesterville C. H. Knowlton 1903-8-26
NEBC: 00715468 Hypericum majus (A. Gray) Britton USA: Maine Eustis: Eustis C. H. Knowlton 1941-8-13
NEBC: 00715469 Hypericum majus (A. Gray) Britton USA: Maine Farmington: Farmington C. H. Knowlton 1897
NEBC: 00715515 Hypericum majus (A. Gray) Britton USA: Maine Leeds: Leeds C. H. Knowlton 1915-7-23
NEBC: 00774456 Hypericum majus (A. Gray) Britton USA: Vermont Burlington: Burlington C. H. Knowlton 1944-7-18
NEBC: 00774489 Hypericum majus (A. Gray) Britton USA: Massachusetts Bellingham: Bellingham C. H. Knowlton 1908-8-2
NEBC: 00774492 Hypericum majus (A. Gray) Britton USA: Massachusetts Sharon: Sharon C. H. Knowlton 1908-9-7
NEBC: 00773082 Hypericum majus (A. Gray) Britton USA: Maine Alexander: Alexander C. H. Knowlton 1934-8-31
NEBC: 00774560 Hypericum mutilum Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1897
NEBC: 00774563 Hypericum mutilum Linnaeus USA: Maine Perry: Perry C. H. Knowlton 1934-9-1
NEBC: 00774634 Hypericum mutilum Linnaeus USA: New Hampshire Pelham: Pelham C. H. Knowlton 1903-9-26
NEBC: 00629052 Hypericum mutilum Linnaeus USA: Vermont Bristol: Bristol C. H. Knowlton 1937-7-24
NEBC: 00629054 Hypericum mutilum Linnaeus USA: Vermont Rochester: Rochester C. H. Knowlton 1941-7-18
NEBC: 00629056 Hypericum mutilum Linnaeus USA: Vermont Castleton: Castleton C. H. Knowlton 1938-8-24
NEBC: 00629101 Hypericum mutilum Linnaeus USA: Massachusetts Canton: Canton C. H. Knowlton 1908-9-27
NEBC: 00715575 Hypericum mutilum Linnaeus USA: Massachusetts Hingham: Hingham C. H. Knowlton 1910-9-18
NEBC: 00954573 Hypericum mutilum Linnaeus USA: Massachusetts Arlington: [no additional data] C. H. Knowlton 1946-9-13
NEBC: 00765206 Hypericum perforatum Linnaeus USA: Maine Avon: Avon C. H. Knowlton 1945-7-18
NEBC: 00765212 Hypericum perforatum Linnaeus USA: Maine East Machias: East Machias C. H. Knowlton 1909-7-16
NEBC: 00765213 Hypericum perforatum Linnaeus USA: Maine Northfield: Northfield C. H. Knowlton 1941-8-2
NEBC: 00765215 Hypericum perforatum Linnaeus USA: Maine Wesley: Wesley C. H. Knowlton 1931-8-13
NEBC: 00765387 Hypericum perforatum Linnaeus USA: Vermont Leicester: Leicester C. H. Knowlton 1935-7-26
NEBC: 00765258 Hypericum perforatum Linnaeus USA: Massachusetts Essex: Essex C. H. Knowlton 1907-8-11
NEBC: 00774658 Hypericum punctatum Lamarck USA: Maine New Sharon: New Sharon C. H. Knowlton 1913-8-6
NEBC: 00774671 Hypericum punctatum Lamarck USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1915-8-24
NEBC: 00774692 Hypericum punctatum Lamarck USA: Vermont Williston: Williston C. H. Knowlton 1942-7-15
NEBC: 00774693 Hypericum punctatum Lamarck USA: Vermont Braintree: Braintree C. H. Knowlton 1933-7-18
NEBC: 00774694 Hypericum punctatum Lamarck USA: Vermont Montpelier: Montpelier C. H. Knowlton 1915-8-18
NEBC: 00774695 Hypericum punctatum Lamarck USA: Vermont Bristol: Bristol C. H. Knowlton 1937-7-24
NEBC: 00774697 Hypericum punctatum Lamarck USA: Vermont Weybridge: Weybridge C. H. Knowlton 1936-7-15
NEBC: 00774699 Hypericum punctatum Lamarck USA: Vermont Castleton: Castleton C. H. Knowlton 1940-8-21
NEBC: 00774701 Hypericum punctatum Lamarck USA: Vermont Poultney: Poultney C. H. Knowlton 1937-8-24
NEBC: 00774717 Hypericum punctatum Lamarck USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1902-9-3
NEBC: 00773006 Hypericum punctatum Lamarck USA: Massachusetts South Hadley: South Hadley C. H. Knowlton 1909-7-29
NEBC: 00773012 Hypericum punctatum Lamarck USA: Massachusetts Lanesborough: Lanesborough C. H. Knowlton 1915-9-6
NEBC: 00773031 Hypericum punctatum Lamarck USA: Connecticut Putnam: Putnam C. H. Knowlton 1903-7-5
NEBC: 00774893 Triadenum fraseri (Spach) Gleason USA: Maine C. H. Knowlton 1939-8-14
NEBC: 00774894 Triadenum fraseri (Spach) Gleason USA: Maine Eaton C. H. Knowlton 1941-8-5
NEBC: 00774898 Triadenum fraseri (Spach) Gleason USA: Maine East Machias: East Machias C. H. Knowlton 1920-8-7
NEBC: 00774899 Triadenum fraseri (Spach) Gleason USA: Maine Robbinston: Robbinston C. H. Knowlton 1932-8-2
NEBC: 00774900 Triadenum fraseri (Spach) Gleason USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1910
NEBC: 00774974 Triadenum fraseri (Spach) Gleason USA: Massachusetts Templeton: Templeton C. H. Knowlton 1921-9-26
NEBC: 00774897 Triadenum fraseri (Spach) Gleason USA: Maine Passamaquoddy Indian Township Reservation: I... C. H. Knowlton 1938-8-24
NEBC: 00774982 Triadenum virginicum (Linnaeus) Rafinesque USA: Maine Farmington: Farmington C. H. Knowlton 1914-8-8
NEBC: 00774988 Triadenum virginicum (Linnaeus) Rafinesque USA: Maine C. H. Knowlton 1934-8-18
NEBC: 00774989 Triadenum virginicum (Linnaeus) Rafinesque USA: Maine Crawford: Crawford C. H. Knowlton 1932-8-8
NEBC: 00774990 Triadenum virginicum (Linnaeus) Rafinesque USA: Maine Northfield: Northfield C. H. Knowlton 1931-8-13
NEBC: 00629281 Triadenum virginicum (Linnaeus) Rafinesque USA: Maine Leeds: Leeds C. H. Knowlton 1915-7-23
NEBC: 00629282 Triadenum virginicum (Linnaeus) Rafinesque USA: Maine East Livermore C. H. Knowlton 1901-8-8
NEBC: 00629323 Triadenum virginicum (Linnaeus) Rafinesque USA: New Hampshire Marlboro C. H. Knowlton 1937-8-19
NEBC: 00629336 Triadenum virginicum (Linnaeus) Rafinesque USA: Vermont Castleton: Castleton C. H. Knowlton 1938-8-25
NEBC: 00760045 Triadenum virginicum (Linnaeus) Rafinesque USA: Massachusetts South Weymouth C. H. Knowlton 1917-10-7
NEBC: 00760051 Triadenum virginicum (Linnaeus) Rafinesque USA: Massachusetts Pembroke: Pembroke C. H. Knowlton 1941-8-30
Hypnaceae NEBC: 00799961 Callicladium haldaneanum (Greville) H. A. Crum USA: Maine Madrid: [no additional data] C. H. Knowlton 1911-7-14
NEBC: 00837011 Herzogiella striatella (Bridel) Z. Iwatsuki USA: Maine [data not captured] C. H. Knowlton 1911-8-6
NEBC: 00837078 Herzogiella striatella (Bridel) Z. Iwatsuki USA: Massachusetts Granville: [no additional data] C. H. Knowlton 1911-4-19
NEBC: 00840731 Hypnum cupressiforme imponens (Hedwig) Boulay USA: New Hampshire Mt. Monadnock: [no additional data] C. H. Knowlton 1913-4-19
NEBC: 00841038 Hypnum curvifolium Hedwig USA: Massachusetts Granville: [no additional data] C. H. Knowlton 1911-4-19
NEBC: 00841480 Hypnum plicatulum (Lindberg) A. Jaeger USA: Maine [data not captured] C. H. Knowlton 1911-8-5
NEBC: 00841485 Hypnum plicatulum (Lindberg) A. Jaeger USA: Maine [data not captured] C. H. Knowlton 1911-8-3
NEBC: 00920179 Ptilium crista-castrensis (Hedwig) De Notaris USA: Massachusetts Granville: [no additional data] C. H. Knowlton 1911-4-19
NEBC: 00920769 Pylaisiella selwynii (Kindberg) H. A. Crum, Steere & L. E. Anderson USA: Massachusetts Granville: [no additional data] C. H. Knowlton 1911-4-19
Hypogymniaceae NEBC: 00436802 Hypogymnia krogiae Ohlsson USA: Maine [data not captured] C. H. Knowlton 1911-8-5
FH: 00450726 Hypogymnia physodes (Linnaeus) Nylander USA: Maine [data not captured] C. H. Knowlton 1911-8-5
NEBC: 00436802 Hypogymnia physodes (Linnaeus) Nylander USA: Maine [data not captured] C. H. Knowlton 1911-8-5
Hypoxidaceae GH: 00485843 Hypoxis hirsuta (Linnaeus) Coville USA: New Hampshire Pelham: Pelham C. H. Knowlton 1903-5-23
NEBC: 00485885 Hypoxis hirsuta (Linnaeus) Coville USA: Massachusetts Norwell: Norwell C. H. Knowlton 1947-6-7
NEBC: 00485886 Hypoxis hirsuta (Linnaeus) Coville USA: Massachusetts Dartmouth: Dartmouth C. H. Knowlton 1923-7-9
NEBC: 00485900 Hypoxis hirsuta (Linnaeus) Coville USA: Massachusetts Falmouth: Falmouth C. H. Knowlton 1918-6-26
NEBC: 00485940 Hypoxis hirsuta (Linnaeus) Coville USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
Iridaceae GH: 01747051 Iris cristata Aiton USA: North Carolina Asheville: [no additional data] C. H. Knowlton 1924-5-11
NEBC: 00869966 Iris hookeri Penny ex Loudon USA: Maine Jonesport: Jonesport C. H. Knowlton 1931-8-26
NEBC: 00869968 Iris hookeri Penny ex Loudon USA: Maine Machiasport: Machiasport C. H. Knowlton 1911-8-9
NEBC: 00869970 Iris hookeri Penny ex Loudon USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-17
NEBC: 00869971 Iris hookeri Penny ex Loudon USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1907-7-6
NEBC: 00869972 Iris hookeri Penny ex Loudon USA: Maine Steuben: Steuben C. H. Knowlton 1935-8-8
NEBC: 00869973 Iris hookeri Penny ex Loudon USA: Maine Trescott C. H. Knowlton 1916-8-1
NEBC: 00463358 Iris prismatica Pursh USA: New Hampshire Rye: Rye C. H. Knowlton 1944-6-28
NEBC: 00463380 Iris prismatica Pursh USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1902-6-14
NEBC: 00463379 Iris prismatica Pursh USA: Massachusetts Billerica: Billerica C. H. Knowlton 1904-6-18
NEBC: 01044306 Iris versicolor Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-24
NEBC: 01044316 Iris versicolor Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1896-6-29
NEBC: 01044413 Iris versicolor Linnaeus USA: Vermont Burlington: Burlington C. H. Knowlton 1912-6-27
NEBC: 01044458 Iris versicolor Linnaeus USA: Massachusetts South Hanson C. H. Knowlton 1906-6-18
NEBC: 01160018 Sisyrinchium angustifolium Miller USA: Vermont South Burlington: South Burlington C. H. Knowlton 1914
NEBC: 01160034 Sisyrinchium angustifolium Miller USA: Massachusetts Cohasset: Cohasset C. H. Knowlton 1942-6-12
NEBC: 01160049 Sisyrinchium angustifolium Miller USA: Massachusetts Brewster: Brewster C. H. Knowlton 1917-6-27
NEBC: 01044221 Sisyrinchium angustifolium Miller USA: Massachusetts Hancock: Hancock C. H. Knowlton 1915-9-4
GH: 01748663 Sisyrinchium angustifolium Miller USA: Maryland Mt. Washington. C. H. Knowlton 1920-6-25
NEBC: 01044561 Sisyrinchium atlanticum E. P. Bicknell USA: Maine Cutler: Cutler C. H. Knowlton 1941-8-8
NEBC: 01044562 Sisyrinchium atlanticum E. P. Bicknell USA: Maine Jonesboro: Jonesboro C. H. Knowlton 1934-9-4
NEBC: 01044601 Sisyrinchium atlanticum E. P. Bicknell USA: New Hampshire Temple: Temple C. H. Knowlton 1917-7-21
NEBC: 01044681 Sisyrinchium atlanticum E. P. Bicknell USA: Massachusetts Marshfield: Marshfield C. H. Knowlton 1914-7-4
NEBC: 01044710 Sisyrinchium atlanticum E. P. Bicknell USA: Massachusetts Falmouth: Falmouth C. H. Knowlton 1918-6-26
NEBC: 01044712 Sisyrinchium atlanticum E. P. Bicknell USA: Massachusetts Harwich: Harwich C. H. Knowlton 1917-6-26
NEBC: 01044718 Sisyrinchium atlanticum E. P. Bicknell USA: Massachusetts Sandwich: Sandwich C. H. Knowlton 1909-6-15
GH: 01749034 Sisyrinchium atlanticum E. P. Bicknell USA: South Carolina N. Charleston C. H. Knowlton 1935-4-15
GH: 01750004 Sisyrinchium montanum Greene USA: Colorado Estes Park: by Fall River C. H. Knowlton 1937-6-28
GH: 01750005 Sisyrinchium montanum Greene USA: Colorado Estes Park: (Fall River) C. H. Knowlton 1937-6-28
NEBC: 01044865 Sisyrinchium montanum crebrum Fernald USA: Maine St. Francis C. H. Knowlton 1904-7-7
NEBC: 01044866 Sisyrinchium montanum crebrum Fernald USA: Maine Van Buren: Van Buren C. H. Knowlton 1914-7-16
NEBC: 01044888 Sisyrinchium montanum crebrum Fernald USA: Maine Strong: Strong C. H. Knowlton 1934-6-16
NEBC: 01044894 Sisyrinchium montanum crebrum Fernald USA: Maine Columbia: Columbia C. H. Knowlton 1916-8-4
NEBC: 01044901 Sisyrinchium montanum crebrum Fernald USA: Maine Steuben: Steuben C. H. Knowlton 1933-6-24
NEBC: 01044906 Sisyrinchium montanum crebrum Fernald USA: Maine T14 ED C. H. Knowlton 1935-8-10
NEBC: 01044907 Sisyrinchium montanum crebrum Fernald USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1911-8-1
NEBC: 01044908 Sisyrinchium montanum crebrum Fernald USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-24
NEBC: 01044919 Sisyrinchium montanum crebrum Fernald USA: Maine C. H. Knowlton 10 1919-7-26
NEBC: 01044953 Sisyrinchium montanum crebrum Fernald USA: Maine Leeds: Leeds C. H. Knowlton 1915-7-23
NEBC: 00894047 Sisyrinchium montanum crebrum Fernald USA: Vermont Newport C. H. Knowlton 1913-6-7
NEBC: 00894054 Sisyrinchium montanum crebrum Fernald USA: Vermont Hardwick: Hardwick C. H. Knowlton 1919-6-11
NEBC: 00894058 Sisyrinchium montanum crebrum Fernald USA: Vermont Burlington: Burlington C. H. Knowlton 1912-6-27
NEBC: 00894063 Sisyrinchium montanum crebrum Fernald USA: Vermont Randolph: Randolph C. H. Knowlton 1925-7-2
NEBC: 00894065 Sisyrinchium montanum crebrum Fernald USA: Vermont Leicester: Leicester C. H. Knowlton 1942-6-5
NEBC: 00894098 Sisyrinchium montanum crebrum Fernald USA: Massachusetts Ashby: Ashby C. H. Knowlton 1914-5-30
NEBC: 00894137 Sisyrinchium montanum crebrum Fernald USA: Massachusetts Hingham: Hingham C. H. Knowlton 1923-6-10
NEBC: 00894138 Sisyrinchium montanum crebrum Fernald USA: Massachusetts Hingham: Hingham C. H. Knowlton 1909-5-30
NEBC: 00894178 Sisyrinchium montanum crebrum Fernald USA: Massachusetts Colrain: Colrain C. H. Knowlton 1911-6-10
Isoetaceae NEBC: 00738420 Isoetes echinospora Durieu USA: Maine New Sharon: New Sharon C. H. Knowlton 1913-8-6
NEBC: 00661938 Isoetes echinospora Durieu USA: Maine Columbia: Columbia C. H. Knowlton 1939-8-17
NEBC: 00661939 Isoetes echinospora Durieu USA: Maine Crawford: Crawford C. H. Knowlton 1932-8-9
NEBC: 00661940 Isoetes echinospora Durieu USA: Maine Machias: Machias C. H. Knowlton 1928-8-14
NEBC: 00661941 Isoetes echinospora Durieu USA: Maine East Machias: East Machias C. H. Knowlton 1935-8-7
NEBC: 00661943 Isoetes echinospora Durieu USA: Maine Jonesboro: Jonesboro C. H. Knowlton 1936-7-31
NEBC: 00661944 Isoetes echinospora Durieu USA: Maine T31 MD C. H. Knowlton 1934-8-18
NEBC: 00661946 Isoetes echinospora Durieu USA: Maine Indiantown C. H. Knowlton 1935-8-15
NEBC: 00661948 Isoetes echinospora Durieu USA: Maine Marshfield: Marshfield C. H. Knowlton 1928-8-22
NEBC: 00661956 Isoetes echinospora Durieu USA: Maine Brooks: Brooks C. H. Knowlton 1940-7-24
NEBC: 00661962 Isoetes echinospora Durieu USA: Maine Alna: Alna C. H. Knowlton 1932-7-27
NEBC: 00744411 Isoetes echinospora Durieu USA: Vermont Eden: Eden C. H. Knowlton 1916-7-20
NEBC: 00744423 Isoetes echinospora Durieu USA: Vermont Marlborough C. H. Knowlton 1939-6-28
NEBC: 00744640 Isoetes echinospora Durieu USA: Massachusetts Norwell: Norwell C. H. Knowlton 1929-6-23
NEBC: 00744646 Isoetes echinospora Durieu USA: Massachusetts Ashburnham: Ashburnham C. H. Knowlton 1908-8-9
NEBC: 00342610 Isoetes tuckermanii A. Braun ex Engelmann USA: Massachusetts Weymouth: Great Pond C. H. Knowlton 1918-9-2
Juglandaceae NEBC: 00704085 Carya glabra (Miller) Sweet USA: Massachusetts Framingham: Framingham C. H. Knowlton 1908-5-30
NEBC: 00567859 Carya ovata (Miller) K. Koch USA: Maine Cumberland: Cumberland C. H. Knowlton 1903-7-27
NEBC: 00622028 Carya ovata (Miller) K. Koch USA: Vermont Ferrisburg C. H. Knowlton 1920-5-30
NEBC: 00622030 Carya ovata (Miller) K. Koch USA: Vermont South Burlington: South Burlington C. H. Knowlton 1912-6-25
NEBC: 00622033 Carya ovata (Miller) K. Koch USA: Vermont Milton: Milton C. H. Knowlton 1931-7-16
NEBC: 00622035 Carya ovata (Miller) K. Koch USA: Vermont Shelburne: Shelburne C. H. Knowlton 1913-6-25
NEBC: 00567891 Carya ovata (Miller) K. Koch USA: Vermont Sudbury: Sudbury C. H. Knowlton 1919-7-9
NEBC: 00567972 Carya ovata (Miller) K. Koch USA: Massachusetts Shelburne: Shelburne C. H. Knowlton 1911-6-10
NEBC: 00704152 Carya tomentosa (Poiret) Nuttall USA: Massachusetts Framingham: Framingham C. H. Knowlton 1908-5-30
Juncaceae NEBC: 01026537 Juncus acuminatus Michaux USA: Massachusetts Webster: Webster C. H. Knowlton 1899
NEBC: 00864266 Juncus acuminatus lancifolia Michaux USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00864267 Juncus acuminatus lancifolia Michaux USA: Maine Charlotte: Charlotte C. H. Knowlton 1940-8-7
NEBC: 00864269 Juncus acuminatus lancifolia Michaux USA: Maine Machias: Machias C. H. Knowlton 1942-8-10
NEBC: 00864270 Juncus acuminatus lancifolia Michaux USA: Maine Marshfield: Marshfield C. H. Knowlton 1932-8-13
NEBC: 00864341 Juncus acuminatus lancifolia Michaux USA: Massachusetts Waltham: Waltham C. H. Knowlton 1906-7-8
NEBC: 00864343 Juncus acuminatus lancifolia Michaux USA: Massachusetts Boston: Dorchester, Cedar Grove C. H. Knowlton 1908-10-4
GH: 02098580 Juncus alpinoarticulatus americanus (Farwell) HƤmet-Ahti Canada: Quebec Province [data not captured] C. H. Knowlton 1939-8-4
GH: 02098552 Juncus alpinoarticulatus americanus (Farwell) HƤmet-Ahti Canada: Quebec Province [data not captured] C. H. Knowlton 1939-8-4
GH: 02098681 Juncus alpinoarticulatus americanus (Farwell) HƤmet-Ahti Canada: Alberta Banff: [data not captured] C. H. Knowlton 1926-8-8
NEBC: 01026812 Juncus articulatus Linnaeus USA: Maine New Sharon: New Sharon C. H. Knowlton 1913-8-6
NEBC: 01026813 Juncus articulatus Linnaeus USA: Maine New Sharon: New Sharon C. H. Knowlton 1913-8-6
NEBC: 00864979 Juncus articulatus Linnaeus USA: Vermont Grand Isle: Grand Isle C. H. Knowlton 1933-7-19
NEBC: 00864995 Juncus articulatus Linnaeus USA: Vermont Woodstock: Woodstock C. H. Knowlton 1936-8-18
GH: 02099452 Juncus balticus littoralis (Engelmann) Snogerup Canada: Quebec Province [data not captured] C. H. Knowlton 1932-7-16
GH: 02099442 Juncus balticus littoralis (Engelmann) Snogerup Canada: Quebec Province [data not captured] C. H. Knowlton 1932-7-16
NEBC: 01025642 Juncus balticus littoralis (Engelmann) Snogerup USA: Maine Newcastle: Newcastle C. H. Knowlton 1932-7-27
NEBC: 01025656 Juncus balticus littoralis (Engelmann) Snogerup USA: Maine Addison: Addison C. H. Knowlton 1924-8-19
NEBC: 01025657 Juncus balticus littoralis (Engelmann) Snogerup USA: Maine North Washington C. H. Knowlton 1936-8-5
NEBC: 01025658 Juncus balticus littoralis (Engelmann) Snogerup USA: Maine Machias: Machias C. H. Knowlton 1944-8-9
NEBC: 01025659 Juncus balticus littoralis (Engelmann) Snogerup USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-22
NEBC: 01025711 Juncus balticus littoralis (Engelmann) Snogerup USA: Massachusetts Marshfield: Marshfield C. H. Knowlton 1909-6-6
GH: 02099749 Juncus balticus vallicola Rydberg USA: Colorado Estes Park C. H. Knowlton 1937-6-27
GH: 02400242 Juncus biflorus Elliott USA: Indiana [data not captured] C. H. Knowlton 1933-8-29
GH: 02100175 Juncus brevicaudatus (Engelmann) Fernald Canada: Quebec Province [data not captured] C. H. Knowlton 1923-8-10
GH: 02100171 Juncus brevicaudatus (Engelmann) Fernald Canada: Quebec Province [data not captured] C. H. Knowlton 1923-7-23
GH: 02100218 Juncus brevicaudatus (Engelmann) Fernald Canada: New Brunswick [data not captured] C. H. Knowlton 1925-7-30
NEBC: 00879697 Juncus brevicaudatus (Engelmann) Fernald USA: Maine New Portland: New Portland C. H. Knowlton 1921-7-27
NEBC: 00879708 Juncus brevicaudatus (Engelmann) Fernald USA: Maine Farmington: Farmington C. H. Knowlton 1913-8-1
NEBC: 00879710 Juncus brevicaudatus (Engelmann) Fernald USA: Maine Farmington: Farmington C. H. Knowlton 1892
NEBC: 00879711 Juncus brevicaudatus (Engelmann) Fernald USA: Maine Strong: Strong C. H. Knowlton 1903-7-24
NEBC: 01025788 Juncus brevicaudatus (Engelmann) Fernald USA: Maine TH MD C. H. Knowlton 1938-8-11
NEBC: 01025789 Juncus brevicaudatus (Engelmann) Fernald USA: Maine Talmadge: Talmadge C. H. Knowlton 1941-8-6
NEBC: 01025790 Juncus brevicaudatus (Engelmann) Fernald USA: Maine Topsfield: Topsfield C. H. Knowlton 1935-8-14
NEBC: 01025792 Juncus brevicaudatus (Engelmann) Fernald USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1919-8-4
NEBC: 01025793 Juncus brevicaudatus (Engelmann) Fernald USA: Maine Columbia: Columbia C. H. Knowlton 1916-8-4
NEBC: 01025794 Juncus brevicaudatus (Engelmann) Fernald USA: Maine Addison: Addison C. H. Knowlton 1924-8-19
NEBC: 01025795 Juncus brevicaudatus (Engelmann) Fernald USA: Maine Crawford: Crawford C. H. Knowlton 1932-8-9
NEBC: 01025796 Juncus brevicaudatus (Engelmann) Fernald USA: Maine East Machias: East Machias C. H. Knowlton 1920-8-7
NEBC: 01025797 Juncus brevicaudatus (Engelmann) Fernald USA: Maine Steuben: Steuben C. H. Knowlton 1932-8-22
NEBC: 01025798 Juncus brevicaudatus (Engelmann) Fernald USA: Maine Marshfield: Marshfield C. H. Knowlton 1916-8-2
NEBC: 01025800 Juncus brevicaudatus (Engelmann) Fernald USA: Maine Cooper: Cooper C. H. Knowlton 1928-8-23
NEBC: 01025801 Juncus brevicaudatus (Engelmann) Fernald USA: Maine Calais: Calais C. H. Knowlton 1928-8-24
NEBC: 01025946 Juncus brevicaudatus (Engelmann) Fernald USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1923-8-29
NEBC: 01174614 Juncus brevicaudatus (Engelmann) Fernald USA: Massachusetts Ashburnham: Ashburnham C. H. Knowlton 1908-8-9
GH: 01174629 Juncus brevicaudatus (Engelmann) Fernald USA: Massachusetts Franklin: Franklin C. H. Knowlton 1908-8-2
NEBC: 01174630 Juncus brevicaudatus (Engelmann) Fernald USA: Massachusetts Greenfield Town C. H. Knowlton 1911-7-25
GH: 02100470 Juncus bufonius Linnaeus Canada: Quebec Province [data not captured] C. H. Knowlton 1923-7-21
NEBC: 01174689 Juncus bufonius Linnaeus USA: Maine Dennysville: Dennysville C. H. Knowlton 1932-8-16
NEBC: 01174692 Juncus bufonius Linnaeus USA: Maine Jonesboro: Jonesboro C. H. Knowlton 1908-7-12
NEBC: 01174695 Juncus bufonius Linnaeus USA: Maine Machias: Machias C. H. Knowlton 1932-8-13
NEBC: 01174697 Juncus bufonius Linnaeus USA: Maine Marshfield: Marshfield C. H. Knowlton 1932-8-13
NEBC: 01174700 Juncus bufonius Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-22
NEBC: 01174702 Juncus bufonius Linnaeus USA: Maine Whiting: Whiting C. H. Knowlton 1916-8-1
NEBC: 01174703 Juncus bufonius Linnaeus USA: Maine T26 MD C. H. Knowlton 1938-8-11
NEBC: 01174704 Juncus bufonius Linnaeus USA: Maine T29 MD C. H. Knowlton 1935-9-2
NEBC: 01174787 Juncus bufonius Linnaeus USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1915-8-24
NEBC: 01174890 Juncus bufonius Linnaeus USA: Massachusetts Lexington: Lexington, edge of Reservoir C. H. Knowlton 1903-9-12
NEBC: 01174891 Juncus bufonius Linnaeus USA: Massachusetts Lexington: Lexington C. H. Knowlton 1903-9-12
NEBC: 00879910 Juncus canadensis J. Gay ex Laharpe USA: Maine Industry: Industry C. H. Knowlton 1894-8-14
NEBC: 00879927 Juncus canadensis J. Gay ex Laharpe USA: Maine T31 MD C. H. Knowlton 1934-8-18
NEBC: 00879928 Juncus canadensis J. Gay ex Laharpe USA: Maine Columbia: Columbia C. H. Knowlton 1939-8-17
NEBC: 00879930 Juncus canadensis J. Gay ex Laharpe USA: Maine Cooper: Cooper C. H. Knowlton 1928-8-23
NEBC: 00879934 Juncus canadensis J. Gay ex Laharpe USA: Maine Deblois: Deblois C. H. Knowlton 1935-9-2
NEBC: 01045071 Juncus canadensis J. Gay ex Laharpe USA: New Hampshire Pelham: Pelham C. H. Knowlton 1903-9-26
NEBC: 00835000 Juncus canadensis J. Gay ex Laharpe USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1902-9-5
NEBC: 00835022 Juncus canadensis J. Gay ex Laharpe USA: Massachusetts Revere: Revere C. H. Knowlton 1898-8-6
NEBC: 00835040 Juncus canadensis J. Gay ex Laharpe USA: Massachusetts Plymouth: Plymouth C. H. Knowlton 1911-9-3
NEBC: 01178757 Juncus canadensis J. Gay ex Laharpe USA: Massachusetts Ashburnham: Ashburnham C. H. Knowlton 1908-8-9
NEBC: 01178581 Juncus conglomeratus Linnaeus USA: Maine East Central Franklin C. H. Knowlton 1913-8-11
NEBC: 01178583 Juncus conglomeratus Linnaeus USA: Maine Machias: Machias C. H. Knowlton 1910-7-23
GH: 02102244 Juncus dudleyi Wiegand Canada: Quebec Province [data not captured] C. H. Knowlton 1923-7-23
GH: 02102227 Juncus dudleyi Wiegand Canada: Quebec Province [data not captured] C. H. Knowlton 1932-7-16
NEBC: 01178899 Juncus dudleyi Wiegand USA: Vermont Franklin: Franklin C. H. Knowlton 1916-7-16
NEBC: 01178900 Juncus dudleyi Wiegand USA: Vermont South Hero: South Hero C. H. Knowlton 1933-7-19
NEBC: 01178905 Juncus dudleyi Wiegand USA: Vermont Colchester: Colchester C. H. Knowlton 1932-7-13
NEBC: 01178907 Juncus dudleyi Wiegand USA: Vermont Milton: Milton C. H. Knowlton 1924-8-6
NEBC: 01178908 Juncus dudleyi Wiegand USA: Vermont Braintree: Braintree C. H. Knowlton 1933-7-18
NEBC: 01178912 Juncus dudleyi Wiegand USA: Vermont Starksboro: Starksboro C. H. Knowlton 1927-7-23
NEBC: 01178913 Juncus dudleyi Wiegand USA: Vermont Hartland: Hartland C. H. Knowlton 1918-7-7
NEBC: 01178924 Juncus dudleyi Wiegand USA: Massachusetts Greenfield Town C. H. Knowlton 1911-7-25
GH: 02102337 Juncus dudleyi Wiegand USA: Illinois [data not captured] C. H. Knowlton 1912-7-12
GH: 02102465 Juncus dudleyi Wiegand USA: Virginia [data not captured] C. H. Knowlton 1920-6-27
GH: 02102527 Juncus effusus Linnaeus Canada: New Brunswick [data not captured] C. H. Knowlton 1925-7-30
GH: 02102616 Juncus effusus solutus (Fernald & Wiegand) HƤmet-Ahti Canada: New Brunswick [data not captured] C. H. Knowlton 1925-7-30
GH: 02102647 Juncus effusus compactus Lejeune & Courtois Canada: New Brunswick [data not captured] C. H. Knowlton 1925-7-30
NEBC: 00835906 Juncus effusus solutus Fernald & Wiegand USA: Maine Farmington: Farmington C. H. Knowlton 1899
NEBC: 00835907 Juncus effusus solutus Fernald & Wiegand USA: Maine Jay: Jay C. H. Knowlton 1910-8-15
NEBC: 00835908 Juncus effusus solutus Fernald & Wiegand USA: Maine East Central Franklin C. H. Knowlton 1913-8-11
NEBC: 00859000 Juncus effusus solutus Fernald & Wiegand USA: Maine T 31 MD C. H. Knowlton 1936-8-11
NEBC: 00859001 Juncus effusus solutus Fernald & Wiegand USA: Maine Indiantown C. H. Knowlton 1938-8-17
NEBC: 00859002 Juncus effusus solutus Fernald & Wiegand USA: Maine Eaton C. H. Knowlton 1935-8-15
NEBC: 00859003 Juncus effusus solutus Fernald & Wiegand USA: Maine Columbia Falls: Columbia Falls C. H. Knowlton 1931-8-20
NEBC: 00859004 Juncus effusus solutus Fernald & Wiegand USA: Maine Northfield: Northfield C. H. Knowlton 1931-8-13
NEBC: 00859007 Juncus effusus solutus Fernald & Wiegand USA: Maine Newcastle: Newcastle C. H. Knowlton 1932-7-27
NEBC: 00859014 Juncus effusus solutus Fernald & Wiegand USA: Maine East Livermore C. H. Knowlton 1914-8-4
NEBC: 00859035 Juncus effusus solutus Fernald & Wiegand USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1915-8-24
NEBC: 00859049 Juncus effusus solutus Fernald & Wiegand USA: Vermont Belvidere: Belvidere C. H. Knowlton 1923-8-5
NEBC: 00835847 Juncus effusus decipiens Buchenau USA: Maine New Sharon: New Sharon C. H. Knowlton 1913-8-6
NEBC: 00835849 Juncus effusus decipiens Buchenau USA: Maine Addison: Addison C. H. Knowlton 1931-8-20
NEBC: 00835850 Juncus effusus decipiens Buchenau USA: Maine Jonesport: Jonesport C. H. Knowlton 1934-8-14
NEBC: 00835851 Juncus effusus decipiens Buchenau USA: Maine Marshfield: Marshfield C. H. Knowlton 1933-8-16
NEBC: 00835865 Juncus effusus decipiens Buchenau USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1923-8-29
NEBC: 00835871 Juncus effusus decipiens Buchenau USA: Vermont Belvidere: Belvidere C. H. Knowlton 1923-8-5
NEBC: 00835872 Juncus effusus decipiens Buchenau USA: Vermont Braintree: Braintree C. H. Knowlton 1933-7-18
GH: 02401300 Juncus filiformis Linnaeus Canada: Quebec Province [data not captured] C. H. Knowlton 1923-8-4
GH: 02401299 Juncus filiformis Linnaeus Canada: Quebec Province [data not captured] C. H. Knowlton 1923-8-10
GH: 02401297 Juncus filiformis Linnaeus Canada: Quebec Province [data not captured] C. H. Knowlton 1923-8-4
GH: 02401307 Juncus filiformis Linnaeus Canada: Quebec Province Sherbrooke: [data not captured] C. H. Knowlton 1923-7-20
GH: 02401339 Juncus filiformis Linnaeus Canada: New Brunswick [data not captured] C. H. Knowlton 1925-7-30
NEBC: 00859105 Juncus filiformis Linnaeus USA: Maine Chesterville: Chesterville C. H. Knowlton 1902-8-15
NEBC: 00859106 Juncus filiformis Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1911-7-12
NEBC: 00859107 Juncus filiformis Linnaeus USA: Maine Coburn Gore: Coburn Gore C. H. Knowlton 1940-6-28
NEBC: 00859108 Juncus filiformis Linnaeus USA: Maine Chesterville: Chesterville C. H. Knowlton 1902-8-15
NEBC: 00859122 Juncus filiformis Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-26
NEBC: 00859124 Juncus filiformis Linnaeus USA: Maine Crawford: Crawford C. H. Knowlton 1932-8-9
NEBC: 00859125 Juncus filiformis Linnaeus USA: Maine Brookton C. H. Knowlton 1941-8-5
NEBC: 00859126 Juncus filiformis Linnaeus USA: Maine Topsfield: Topsfield C. H. Knowlton 1940-8-7
NEBC: 00859127 Juncus filiformis Linnaeus USA: Maine Addison: Addison C. H. Knowlton 1932-8-5
NEBC: 00859128 Juncus filiformis Linnaeus USA: Maine Indiantown C. H. Knowlton 1928-8-24
NEBC: 00859129 Juncus filiformis Linnaeus USA: Maine East Machias: East Machias C. H. Knowlton 1920-8-7
NEBC: 00859130 Juncus filiformis Linnaeus USA: Maine Marshfield: Marshfield C. H. Knowlton 1908-7-13
NEBC: 00859137 Juncus filiformis Linnaeus USA: Maine Newcastle: Newcastle C. H. Knowlton 1932-7-27
NEBC: 00860018 Juncus filiformis Linnaeus USA: Vermont Concord: Concord C. H. Knowlton 1945-7-14
NEBC: 00860025 Juncus filiformis Linnaeus USA: Vermont Belvidere: Belvidere C. H. Knowlton 1916-7-17
NEBC: 00860037 Juncus filiformis Linnaeus USA: Vermont Mount Holly: Mount Holly C. H. Knowlton 1923-6-27
GH: 02401544 Juncus gerardi Loiseleur-Deslongchamps USA: New York Syracuse: [data not captured] C. H. Knowlton 1932-6-23
NEBC: 00860057 Juncus gerardii Loiseleur-Deslongchamps USA: Maine Addison: Addison C. H. Knowlton 1924-8-19
NEBC: 00860058 Juncus gerardii Loiseleur-Deslongchamps USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 00860060 Juncus gerardii Loiseleur-Deslongchamps USA: Maine Edmunds C. H. Knowlton 1932-8-16
NEBC: 00860063 Juncus gerardii Loiseleur-Deslongchamps USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1914-7-22
NEBC: 00860070 Juncus gerardii Loiseleur-Deslongchamps USA: Maine Brooksville: Brooksville C. H. Knowlton 1949-6-29
NEBC: 00860116 Juncus greenei Oakes & Tuckerman USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1914-7-23
NEBC: 00860147 Juncus greenei Oakes & Tuckerman USA: Maine East Livermore C. H. Knowlton 1899-8-15
NEBC: 00860148 Juncus greenei Oakes & Tuckerman USA: Maine East Livermore C. H. Knowlton 1914-8-4
NEBC: 00860159 Juncus greenei Oakes & Tuckerman USA: Maine Freeport: Freeport C. H. Knowlton 1934-8-11
NEBC: 00860216 Juncus greenei Oakes & Tuckerman USA: New Hampshire Amherst: Amherst C. H. Knowlton 1922-8-21
NEBC: 00860219 Juncus greenei Oakes & Tuckerman USA: New Hampshire Nashua: Nashua C. H. Knowlton 1927-7-8
NEBC: 00860220 Juncus greenei Oakes & Tuckerman USA: New Hampshire Pelham: Pelham C. H. Knowlton 1903-9-26
NEBC: 00860662 Juncus greenei Oakes & Tuckerman USA: Massachusetts South Hingham C. H. Knowlton 1948-8-10
NEBC: 00860663 Juncus greenei Oakes & Tuckerman USA: Massachusetts Marshfield: Marshfield C. H. Knowlton 1944-9-4
NEBC: 01045672 Juncus greenei Oakes & Tuckerman USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
NEBC: 00339940 Juncus marginatus Rostkovius USA: Massachusetts Chelmsford: C. H. Knowlton 1902-9-3
NEBC: 01045730 Juncus marginatus Rostkovius USA: Maine Waterboro: Waterboro C. H. Knowlton 1936-7-23
NEBC: 00860744 Juncus marginatus Rostkovius USA: New Hampshire Keene: Keene C. H. Knowlton 1920-8-19
NEBC: 00860749 Juncus marginatus Rostkovius USA: Vermont Castleton: Castleton C. H. Knowlton 1937-8-24
NEBC: 00860778 Juncus marginatus Rostkovius USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1902-9-3
NEBC: 00860786 Juncus marginatus Rostkovius USA: Massachusetts Cohasset: Cohasset C. H. Knowlton 1942-8-30
NEBC: 00860797 Juncus marginatus Rostkovius USA: Massachusetts Kingston: Kingston C. H. Knowlton 1941-8-30
GH: 02400654 Juncus mertensianus Bongard USA: Washington Mt. Rainier: [data not captured] C. H. Knowlton 1926-8-24
NEBC: 00859680 Juncus militaris Bigelow USA: Maine Chesterville: Chesterville C. H. Knowlton 1902-8-15
NEBC: 00859684 Juncus militaris Bigelow USA: Maine Brookton C. H. Knowlton 1941-8-5
NEBC: 00859685 Juncus militaris Bigelow USA: Maine Second Mopang Lake C. H. Knowlton T 30 MD 1936-8-11
NEBC: 00859688 Juncus militaris Bigelow USA: Maine T 31 MD C. H. Knowlton 1934-8-18
NEBC: 00859689 Juncus militaris Bigelow USA: Maine Steuben: Steuben C. H. Knowlton 1935-8-8
NEBC: 00859692 Juncus militaris Bigelow USA: Maine Deblois: Deblois C. H. Knowlton 1935-9-2
NEBC: 00859693 Juncus militaris Bigelow USA: Maine Northfield: Northfield C. H. Knowlton 1928-8-22
NEBC: 00859741 Juncus militaris Bigelow USA: Massachusetts Barnstable Town C. H. Knowlton 1905-7-16
GH: 02400917 Juncus nodosus Linnaeus Canada: Quebec Province [data not captured] C. H. Knowlton 1923-7-21
GH: 02400910 Juncus nodosus Linnaeus Canada: Quebec Province [data not captured] C. H. Knowlton 1923-8-10
NEBC: 00859858 Juncus nodosus Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1903-8-7
NEBC: 00859859 Juncus nodosus Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1903-8-7
NEBC: 00859862 Juncus nodosus Linnaeus USA: Maine Unity: Unity C. H. Knowlton 1940-7-24
NEBC: 00859868 Juncus nodosus Linnaeus USA: Maine Livermore Falls: Livermore Falls C. H. Knowlton 575 1899-8-9
NEBC: 00859905 Juncus nodosus Linnaeus USA: Vermont South Hero: South Hero C. H. Knowlton 1933-7-19
NEBC: 00859915 Juncus nodosus Linnaeus USA: Vermont Richmond: Richmond C. H. Knowlton 1932-7-12
NEBC: 00859924 Juncus nodosus Linnaeus USA: Vermont Hartford: Hartford C. H. Knowlton 1944-8-18
NEBC: 00859926 Juncus nodosus Linnaeus USA: Vermont Sharon: Sharon C. H. Knowlton 1919-8-23
NEBC: 00859929 Juncus nodosus Linnaeus USA: Vermont Woodstock: Woodstock C. H. Knowlton 1936-8-18
NEBC: 00859931 Juncus nodosus Linnaeus USA: Vermont Pawlet: Pawlet C. H. Knowlton 1921-9-28
GH: 01045815 Juncus nodosus Linnaeus USA: Massachusetts Greenfield Town C. H. Knowlton 1911-7-25
GH: 02399436 Juncus pelocarpus E. Meyer Canada: New Brunswick [data not captured] C. H. Knowlton 1925-7-30
GH: 02399417 Juncus pelocarpus E. Meyer Canada: Quebec Province [data not captured] C. H. Knowlton 1923-8-10
NEBC: 01045864 Juncus pelocarpus E. Meyer USA: Maine Marion C. H. Knowlton 1939-8-14
NEBC: 01045865 Juncus pelocarpus E. Meyer USA: Maine T30 MD C. H. Knowlton 1936-8-11
NEBC: 01045866 Juncus pelocarpus E. Meyer USA: Maine Deblois: Deblois C. H. Knowlton 1935-9-2
NEBC: 01045867 Juncus pelocarpus E. Meyer USA: Maine T31 MD C. H. Knowlton 1934-8-18
NEBC: 01045868 Juncus pelocarpus E. Meyer USA: Maine Columbia: Columbia C. H. Knowlton 1916-8-4
NEBC: 01045869 Juncus pelocarpus E. Meyer USA: Maine Eaton C. H. Knowlton 1941-8-5
NEBC: 01045870 Juncus pelocarpus E. Meyer USA: Maine Talmadge: Talmadge C. H. Knowlton 1941-8-6
NEBC: 01045871 Juncus pelocarpus E. Meyer USA: Maine Calais: Calais C. H. Knowlton 1928-8-24
NEBC: 01045872 Juncus pelocarpus E. Meyer USA: Maine Crawford: Crawford C. H. Knowlton 1932-8-9
NEBC: 01045875 Juncus pelocarpus E. Meyer USA: Maine Marshfield: Marshfield C. H. Knowlton 1932-8-13
NEBC: 01045876 Juncus pelocarpus E. Meyer USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1920-8-5
NEBC: 01045878 Juncus pelocarpus E. Meyer USA: Maine Whitneyville: Whitneyville C. H. Knowlton 1933-8-18
NEBC: 01045895 Juncus pelocarpus E. Meyer USA: Maine Newcastle: Newcastle C. H. Knowlton 1932-7-27
NEBC: 01045899 Juncus pelocarpus E. Meyer USA: Maine Industry: Industry C. H. Knowlton 1929-8-27
NEBC: 01148061 Juncus pelocarpus E. Meyer USA: Massachusetts South Weymouth C. H. Knowlton 1917-10-7
NEBC: 00878616 Juncus platyphyllus (Wiegand) Fernald USA: Massachusetts Falmouth: Falmouth C. H. Knowlton 1918-6-26
GH: 02399780 Juncus pylaei Laharpe Canada: Quebec Province Sherbrooke: [data not captured] C. H. Knowlton 1923-7-20
GH: 02399776 Juncus pylaei Laharpe Canada: Quebec Province [data not captured] C. H. Knowlton 1926-7-25
GH: 02399805 Juncus pylaei Laharpe Canada: New Brunswick [data not captured] C. H. Knowlton 1925-7-31
NEBC: 00860859 Juncus pylaei Laharpe USA: Maine Farmington: Farmington C. H. Knowlton 1911-7-6
NEBC: 00860860 Juncus pylaei Laharpe USA: Maine Jay: Jay C. H. Knowlton 1910-8-15
NEBC: 00860861 Juncus pylaei Laharpe USA: Maine Madrid C. H. Knowlton 1913-8-11
NEBC: 00860862 Juncus pylaei Laharpe USA: Maine Madrid C. H. Knowlton 1913-8-11
NEBC: 00860868 Juncus pylaei Laharpe USA: Maine Northfield: Northfield C. H. Knowlton 1941-8-2
NEBC: 00860869 Juncus pylaei Laharpe USA: Maine Machias: Machias C. H. Knowlton 1942-8-11
NEBC: 00860870 Juncus pylaei Laharpe USA: Maine Waite: Waite C. H. Knowlton 1930-8-7
NEBC: 00860871 Juncus pylaei Laharpe USA: Maine Marshfield: Marshfield C. H. Knowlton 1933-8-16
NEBC: 00860872 Juncus pylaei Laharpe USA: Maine Whitneyville: Whitneyville C. H. Knowlton 1934-8-15
NEBC: 00860873 Juncus pylaei Laharpe USA: Maine North Washington C. H. Knowlton 1936-8-5
NEBC: 00860874 Juncus pylaei Laharpe USA: Maine Alexander: Alexander C. H. Knowlton 1934-8-31
NEBC: 00860875 Juncus pylaei Laharpe USA: Maine Jonesboro: Jonesboro C. H. Knowlton 1932-8-1
NEBC: 00860877 Juncus pylaei Laharpe USA: Maine T26MD C. H. Knowlton 1938-8-11
NEBC: 00860878 Juncus pylaei Laharpe USA: Maine T30 MD C. H. Knowlton 1935-9-2
NEBC: 00860879 Juncus pylaei Laharpe USA: Maine Indiantown C. H. Knowlton 1928-8-24
NEBC: 00860880 Juncus pylaei Laharpe USA: Maine Machias: Machias C. H. Knowlton 1927-8-18
NEBC: 00860883 Juncus pylaei Laharpe USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-24
NEBC: 00860884 Juncus pylaei Laharpe USA: Maine Steuben: Steuben C. H. Knowlton 1932-8-22
NEBC: 00860905 Juncus pylaei Laharpe USA: Maine Unity: Unity C. H. Knowlton 1940-7-24
NEBC: 00860907 Juncus pylaei Laharpe USA: Maine Unity: Unity C. H. Knowlton 1940-7-24
NEBC: 00860915 Juncus pylaei Laharpe USA: Maine Newcastle: Newcastle C. H. Knowlton 1932-7-27
NEBC: 00860940 Juncus pylaei Laharpe USA: New Hampshire Sandwich: Sandwich C. H. Knowlton 1938-8-23
NEBC: 00860957 Juncus pylaei Laharpe USA: Vermont Guildhall: Guildhall C. H. Knowlton 1945-7-14
NEBC: 00860963 Juncus pylaei Laharpe USA: Vermont Stowe: Stowe C. H. Knowlton 1913-8-24
NEBC: 00860964 Juncus pylaei Laharpe USA: Vermont Hinesburg: Hinesburg C. H. Knowlton 1940-7-17
NEBC: 00860965 Juncus pylaei Laharpe USA: Vermont Milton: Milton C. H. Knowlton 1933-7-21
NEBC: 00860967 Juncus pylaei Laharpe USA: Vermont Burlington: Burlington C. H. Knowlton 1914-7-8
NEBC: 00860968 Juncus pylaei Laharpe USA: Vermont Middlesex: Middlesex C. H. Knowlton 1942-7-19
NEBC: 00860973 Juncus pylaei Laharpe USA: Vermont Rochester: Rochester C. H. Knowlton 1941-7-18
NEBC: 00860994 Juncus pylaei Laharpe USA: Massachusetts Plymouth: Plymouth C. H. Knowlton 1917-7-25
NEBC: 00860996 Juncus pylaei Laharpe USA: Massachusetts Plympton: Plympton C. H. Knowlton 1947-7-26
NEBC: 00860997 Juncus pylaei Laharpe USA: Massachusetts Plympton: Plympton C. H. Knowlton 1949-7-11
NEBC: 00878870 Juncus pylaei Laharpe USA: Massachusetts Dudley: Dudley C. H. Knowlton 1911-7-22
NEBC: 00878875 Juncus pylaei Laharpe USA: Massachusetts Sunderland: Sunderland C. H. Knowlton 1910-8-8
GH: 02399916 Juncus ranarius Perrier & Songeon Canada: Quebec Province [data not captured] C. H. Knowlton 1939-8-2
NEBC: 00878938 Juncus ranarius Perrier & Songeon USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1914-7-27
NEBC: 00878939 Juncus ranarius Perrier & Songeon USA: Maine Dennysville: Dennysville C. H. Knowlton 1932-8-16
NEBC: 00878943 Juncus ranarius Perrier & Songeon USA: Massachusetts Brewster: Brewster C. H. Knowlton 1917-6-27
NEBC: 00878970 Juncus secundus P. Beauvois ex Poiret USA: Massachusetts Lincoln: Lincoln C. H. Knowlton 1903-9-19
NEBC: 00878980 Juncus secundus P. Beauvois ex Poiret USA: Massachusetts Hingham: Hingham C. H. Knowlton 1913-9-14
GH: 02398542 Juncus secundus P. Beauvois ex Poiret USA: Maryland [data not captured] C. H. Knowlton 1920-6-28
GH: 02398859 Juncus tenuis Willdenow Canada: Quebec Province [data not captured] C. H. Knowlton 1923-7-20
GH: 02397286 Juncus tenuis williamsii Fernald Canada: New Brunswick [data not captured] C. H. Knowlton 1925-7-31
NEBC: 00817035 Juncus tenuis Willdenow USA: Maine Farmington: Farmington C. H. Knowlton 1902-7-17
NEBC: 00817036 Juncus tenuis Willdenow USA: Maine Farmington: Farmington C. H. Knowlton 1902-7-25
NEBC: 00817037 Juncus tenuis Willdenow USA: Maine Day Mountain C. H. Knowlton 1903-8-8
NEBC: 01150018 Juncus tenuis Willdenow USA: Maine North Washington C. H. Knowlton 1936-8-5
NEBC: 01150019 Juncus tenuis Willdenow USA: Maine Cutler: Cutler C. H. Knowlton 1919-7-30
NEBC: 01150020 Juncus tenuis Willdenow USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1919-8-4
NEBC: 01150021 Juncus tenuis Willdenow USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-26
NEBC: 01150023 Juncus tenuis Willdenow USA: Maine Columbia: Columbia C. H. Knowlton 1916-8-4
NEBC: 01150024 Juncus tenuis Willdenow USA: Maine Talmadge: Talmadge C. H. Knowlton 1941-8-6
NEBC: 01150026 Juncus tenuis Willdenow USA: Maine T14 ED C. H. Knowlton 1935-8-10
NEBC: 01150027 Juncus tenuis Willdenow USA: Maine T30 MD C. H. Knowlton 1935-9-2
NEBC: 01150028 Juncus tenuis Willdenow USA: Maine Charlotte: Charlotte C. H. Knowlton 1938-8-16
NEBC: 01150029 Juncus tenuis Willdenow USA: Maine Princeton: Princeton C. H. Knowlton 1941-7-29
NEBC: 01150187 Juncus tenuis Willdenow USA: Vermont Berkshire: Berkshire C. H. Knowlton 1916-7-17
NEBC: 01150188 Juncus tenuis Willdenow USA: Vermont Franklin: Franklin C. H. Knowlton 1916-7-16
NEBC: 01150197 Juncus tenuis Willdenow USA: Vermont Eden: Eden C. H. Knowlton 1916-7-18
NEBC: 01150198 Juncus tenuis Willdenow USA: Vermont Eden: Eden C. H. Knowlton 1916-7-18
NEBC: 01150199 Juncus tenuis Willdenow USA: Vermont South Burlington: South Burlington C. H. Knowlton 1921-8-3
NEBC: 01150200 Juncus tenuis Willdenow USA: Vermont South Burlington: South Burlington C. H. Knowlton 1921-8-3
NEBC: 01182401 Juncus tenuis Willdenow USA: Connecticut Killingly: Killingly C. H. Knowlton 1903-7-2
GH: 00061739 Juncus tenuis anthelatus Wiegand USA: Massachusetts Lexington: Swamp C. H. Knowlton 1898-7-23
NEBC: 00061738 Juncus tenuis anthelatus Wiegand USA: Massachusetts Lexington: Swamp C. H. Knowlton 1898-7-23
GH: 02397238 Juncus tenuis anthelatus Wiegand USA: Maryland [data not captured] C. H. Knowlton 1920-6-28
GH: 02397237 Juncus tenuis anthelatus Wiegand USA: Maryland [data not captured] C. H. Knowlton 1920-6-28
GH: 02397394 Juncus torreyi Coville USA: Indiana [data not captured] C. H. Knowlton 1933-8-29
NEBC: 00734035 Juncus trifidus Linnaeus USA: Maine Mount Abraham C. H. Knowlton 1899-7-4
NEBC: 00734038 Juncus trifidus Linnaeus USA: Maine Mount Abraham C. H. Knowlton 601 1899-7-5
NEBC: 00638884 Juncus vaseyi Engelmann USA: Maine Mount Desert Island: Mount Desert Island C. H. Knowlton 1936-8-5
NEBC: 00638890 Juncus vaseyi Engelmann USA: Maine Steuben: Steuben C. H. Knowlton 1932-8-22
NEBC: 00638903 Luzula acuminata Rafinesque USA: Maine Van Buren: Van Buren C. H. Knowlton 1914-7-15
NEBC: 00638918 Luzula acuminata Rafinesque USA: Maine Farmington: Farmington C. H. Knowlton 1895
NEBC: 00638919 Luzula acuminata Rafinesque USA: Maine Farmington: Farmington C. H. Knowlton 1895
NEBC: 00638920 Luzula acuminata Rafinesque USA: Maine Phillips: Phillips C. H. Knowlton 1911-7-4
NEBC: 00638925 Luzula acuminata Rafinesque USA: Maine Baring C. H. Knowlton 1933-6-29
NEBC: 00638927 Luzula acuminata Rafinesque USA: Maine East Machias: East Machias C. H. Knowlton 1909-7-16
NEBC: 00638928 Luzula acuminata Rafinesque USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00638929 Luzula acuminata Rafinesque USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1914-7-23
NEBC: 00734166 Luzula acuminata Rafinesque USA: New Hampshire Claremont: Claremont C. H. Knowlton 1919-5-13
NEBC: 00734180 Luzula acuminata Rafinesque USA: Vermont Barnet: Barnet C. H. Knowlton 1938-5-17
NEBC: 00734181 Luzula acuminata Rafinesque USA: Vermont Saint Johnsbury: St. Johnsbury C. H. Knowlton 1941-5-21
NEBC: 00734184 Luzula acuminata Rafinesque USA: Vermont Morristown: Morristown C. H. Knowlton 1923-5-30
NEBC: 00734188 Luzula acuminata Rafinesque USA: Vermont Brandon: Brandon C. H. Knowlton 1912-5-26
NEBC: 00775988 Luzula acuminata Rafinesque USA: Vermont Essex: Essex C. H. Knowlton 1912-5-23
NEBC: 00734189 Luzula acuminata Rafinesque USA: Vermont Corinth: Corinth C. H. Knowlton 1933-5-26
NEBC: 00734192 Luzula acuminata Rafinesque USA: Vermont Worcester: Worcester C. H. Knowlton 1933-5-25
NEBC: 00734199 Luzula acuminata Rafinesque USA: Vermont Brandon: Brandon C. H. Knowlton 1912-5-26
NEBC: 00734200 Luzula acuminata Rafinesque USA: Vermont Brandon: Brandon C. H. Knowlton 1912-5-26
GH: 02396476 Luzula acuminata carolinae (S. Watson) Z. Kaplan USA: North Carolina [data not captured] C. H. Knowlton 1924-5-3
GH: 02396610 Luzula bulbosa (Alph. Wood) Rydberg USA: North Carolina [data not captured] C. H. Knowlton 1924-4-26
GH: 02396609 Luzula bulbosa (Alph. Wood) Rydberg USA: North Carolina [data not captured] C. H. Knowlton 1924-5-3
GH: 02117306 Luzula echinata (Small) F. J. Hermann USA: North Carolina [data not captured] C. H. Knowlton 1924-4-20
GH: 02117390 Luzula glabrata Desvaux Canada: Alberta [data not captured] C. H. Knowlton 1939-7-28
NEBC: 00579885 Luzula luzuloides (Lamarck) Dandy & Wilmott USA: Massachusetts Hingham: Hingham C. H. Knowlton 1934-7-29
NEBC: 01182500 Luzula multiflora (Ehrhart) Lejeune USA: Maine Farmington: Farmington C. H. Knowlton 1 1892
NEBC: 01182502 Luzula multiflora (Ehrhart) Lejeune USA: Maine Farmington: Farmington C. H. Knowlton 1895
NEBC: 01182504 Luzula multiflora (Ehrhart) Lejeune USA: Maine Strong: Strong C. H. Knowlton 1934-6-17
NEBC: 01182507 Luzula multiflora (Ehrhart) Lejeune USA: Maine Cherryfield: Cherryfield C. H. Knowlton 1936-6-29
NEBC: 01182513 Luzula multiflora (Ehrhart) Lejeune USA: Maine East Machias: East Machias C. H. Knowlton 1909-7-16
NEBC: 01182515 Luzula multiflora (Ehrhart) Lejeune USA: Maine Marion C. H. Knowlton 1938-8-9
NEBC: 01182519 Luzula multiflora (Ehrhart) Lejeune USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-25
NEBC: 01182520 Luzula multiflora (Ehrhart) Lejeune USA: Maine T 14 ED C. H. Knowlton 1935-8-10
NEBC: 01182523 Luzula multiflora (Ehrhart) Lejeune USA: Maine Brooksville: Brooksville C. H. Knowlton 1949-6-29
NEBC: 01150954 Luzula multiflora (Ehrhart) Lejeune USA: New Hampshire Claremont: Claremont C. H. Knowlton 1919-5-13
NEBC: 01150970 Luzula multiflora (Ehrhart) Lejeune USA: New Hampshire Pelham: Pelham C. H. Knowlton 1903-5-23
NEBC: 01150997 Luzula multiflora (Ehrhart) Lejeune USA: Vermont Morristown: Morristown C. H. Knowlton 1923-5-30
NEBC: 01150998 Luzula multiflora (Ehrhart) Lejeune USA: Vermont South Burlington: South Burlington C. H. Knowlton 1912-6-26
NEBC: 00817011 Luzula multiflora (Ehrhart) Lejeune USA: Vermont Marlboro: Marlboro C. H. Knowlton 1939-6-28
NEBC: 00865331 Luzula multiflora (Ehrhart) Lejeune USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1903-5-4
NEBC: 00865367 Luzula multiflora (Ehrhart) Lejeune USA: Massachusetts Randolph: Randolph C. H. Knowlton 1931-6-28
NEBC: 00865397 Luzula multiflora (Ehrhart) Lejeune USA: Massachusetts Brewster: Brewster C. H. Knowlton 1917-6-27
NEBC: 00880250 Luzula multiflora (Ehrhart) Lejeune USA: Massachusetts Brimfield: Brimfield C. H. Knowlton 1916-5-20
NEBC: 00880276 Luzula multiflora (Ehrhart) Lejeune USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
NEBC: 00865713 Luzula parviflora (Ehrhart) Desvaux USA: Maine Chain of Ponds C. H. Knowlton 1940-6-28
GH: 00865715 Luzula parviflora (Ehrhart) Desvaux USA: Maine Mount Saddleback C. H. Knowlton 1902-8-20
NEBC: 00865716 Luzula parviflora (Ehrhart) Desvaux USA: Maine Mount Saddleback C. H. Knowlton 1902-8-20
Juncaginaceae NEBC: 00684014 Triglochin maritima Linnaeus USA: Maine Addison: Addison C. H. Knowlton 1924-8-19
NEBC: 00684020 Triglochin maritima Linnaeus USA: Maine Robbinston: Robbinston C. H. Knowlton 1932-8-2
NEBC: 00684022 Triglochin maritima Linnaeus USA: Maine Whiting: Whiting C. H. Knowlton 1916-8-1
NEBC: 00684001 Triglochin ƶve Lieth & D. Lƶve USA: Maine Harrington: Harrington C. H. Knowlton 1932-8-18
NEBC: 00684175 Triglochin palustris Linnaeus USA: Maine Addison: Addison C. H. Knowlton 1932-8-5
GH: 01617763 Triglochin palustris Linnaeus USA: New York Junius C. H. Knowlton 1932-6-22
Lamiaceae NEBC: 00656064 Clinopodium vulgare Linnaeus USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00656108 Clinopodium vulgare Linnaeus USA: Vermont Montpelier: Montpelier C. H. Knowlton 1915-8-18
NEBC: 00656110 Clinopodium vulgare Linnaeus USA: Vermont Middlesex: Middlesex C. H. Knowlton 1935-7-22
NEBC: 00656111 Clinopodium vulgare Linnaeus USA: Vermont Cornwall: Cornwall C. H. Knowlton 1940-7-11
NEBC: 00656116 Clinopodium vulgare Linnaeus USA: Vermont Weybridge: Weybridge C. H. Knowlton 1939-7-14
NEBC: 00656124 Clinopodium vulgare Linnaeus USA: Vermont Benson: Benson C. H. Knowlton 1923-6-27
NEBC: 00656127 Clinopodium vulgare Linnaeus USA: Vermont Fair Haven: Fair Haven C. H. Knowlton 1929-8-10
NEBC: 00656132 Clinopodium vulgare Linnaeus USA: Vermont Halifax: Halifax C. H. Knowlton 1921-6-18
NEBC: 00656158 Clinopodium vulgare Linnaeus USA: Vermont Milton: Milton C. H. Knowlton 1931-7-16
NEBC: 00656161 Clinopodium vulgare Linnaeus USA: Vermont Chelsea: Chelsea C. H. Knowlton 1931-7-14
NEBC: 00656164 Clinopodium vulgare Linnaeus USA: Vermont Randolph: Randolph C. H. Knowlton 1925-7-2
NEBC: 00656169 Clinopodium vulgare Linnaeus USA: Massachusetts Framingham: Framingham C. H. Knowlton 1908-7-26
NEBC: 00656187 Clinopodium vulgare Linnaeus USA: Massachusetts Sunderland: Sunderland C. H. Knowlton 1910-8-8
NEBC: 00656057 Clinopodium vulgare Linnaeus USA: Maine Mount Desert Island: Day Mountain C. H. Knowlton 1902-8-1
NEBC: 00696399 Collinsonia canadensis Linnaeus USA: Vermont Leicester: Leicester C. H. Knowlton 1938-7-21
NEBC: 00696400 Collinsonia canadensis Linnaeus USA: Vermont Leicester: Leicester C. H. Knowlton 1938-7-21
NEBC: 00696414 Collinsonia canadensis Linnaeus USA: Massachusetts Dracut: Dracut C. H. Knowlton 1907-6-17
NEBC: 00696431 Collinsonia canadensis Linnaeus USA: Massachusetts Dudley: Dudley C. H. Knowlton 1931-9-10
NEBC: 00696437 Collinsonia canadensis Linnaeus USA: Massachusetts Sturbridge: Sturbridge C. H. Knowlton 1899-9-17
NEBC: 00696483 Collinsonia canadensis Linnaeus USA: Connecticut Killingly: Killingly C. H. Knowlton 1908-8-23
GH: 01554505 Dracocephalum parviflorum Nuttall USA: Colorado Estes Park: [no additional data] C. H. Knowlton 1937-6-28
NEBC: 00577333 Elsholtzia ciliata (Thunberg) Hylander USA: Massachusetts Revere: Revere C. H. Knowlton 1943-10-1
NEBC: 00656251 Galeopsis bifida Boenninghausen USA: Maine Embden: Embden C. H. Knowlton 1949-8-13
NEBC: 00656255 Galeopsis bifida Boenninghausen USA: Maine Phillips: Phillips C. H. Knowlton 1941-8-15
NEBC: 00656262 Galeopsis bifida Boenninghausen USA: Maine Charlotte: Charlotte C. H. Knowlton 1938-8-16
NEBC: 00656264 Galeopsis bifida Boenninghausen USA: Maine Machias: Machias C. H. Knowlton 1931-8-10
NEBC: 00656267 Galeopsis bifida Boenninghausen USA: Maine Talmadge: Talmadge C. H. Knowlton 1941-8-6
NEBC: 00685069 Galeopsis bifida Boenninghausen USA: Vermont Hubbardston C. H. Knowlton 1947-8-19
NEBC: 00685120 Galeopsis bifida Boenninghausen USA: Massachusetts Essex: Essex C. H. Knowlton 1907-8-11
NEBC: 00562475 Glechoma hederacea Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1895
NEBC: 00562476 Glechoma hederacea Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1894-6-20
NEBC: 00562549 Glechoma hederacea Linnaeus USA: Vermont North Bennington C. H. Knowlton 1936-5-5
NEBC: 00562604 Glechoma hederacea Linnaeus USA: Massachusetts Sharon: Sharon C. H. Knowlton 1907-5-19
NEBC: 00562612 Glechoma hederacea Linnaeus USA: Massachusetts Hingham: Hingham C. H. Knowlton 1936-5-31
NEBC: 00562640 Glechoma hederacea Linnaeus USA: Massachusetts Deerfield: Deerfield C. H. Knowlton 1937-6-2
NEBC: 00562642 Glechoma hederacea Linnaeus USA: Massachusetts Greenfield: Greenfield C. H. Knowlton 1912-5-12
NEBC: 00505739 Hedeoma pulegioides (Linnaeus) Persoon USA: Maine Farmington: Farmington C. H. Knowlton 1896
NEBC: 00505748 Hedeoma pulegioides (Linnaeus) Persoon USA: Maine East Machias: East Machias C. H. Knowlton 1927-8-18
NEBC: 00505745 Hedeoma pulegioides (Linnaeus) Persoon USA: Maine Baring C. H. Knowlton 1938-8-17
NEBC: 00505812 Hedeoma pulegioides (Linnaeus) Persoon USA: Vermont Berkshire: Berkshire C. H. Knowlton 1916-7-17
NEBC: 00505816 Hedeoma pulegioides (Linnaeus) Persoon USA: Vermont Charlotte: Charlotte C. H. Knowlton 1922
NEBC: 00505848 Hedeoma pulegioides (Linnaeus) Persoon USA: Massachusetts Woburn: Woburn, Horn Pond Mt. C. H. Knowlton 1906-8-26
NEBC: 01582612 Hedeoma pulegioides (Linnaeus) Persoon USA: Vermont Fair Haven: [no additional data] C. H. Knowlton 1946-8-20
NEBC: 00655987 Hyssopus officinalis Linnaeus USA: Vermont Grand Isle: Grand Isle C. H. Knowlton 1933-7-19
NEBC: 00749224 Lamium amplexicaule Linnaeus USA: Massachusetts Waltham: Waltham C. H. Knowlton 1907-5-11
NEBC: 00749195 Lamium amplexicaule Linnaeus USA: Maine C. H. Knowlton 1920-8-5
GH: 01553872 Lamium purpureum Linnaeus USA: North Carolina [no additional data] C. H. Knowlton 1924-5-4
GH: 01553873 Lamium purpureum Linnaeus USA: North Carolina Biltmore: [no additional data] C. H. Knowlton 1924-5-4
NEBC: 00558145 Leonurus cardiaca Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1903-8-7
NEBC: 00558192 Leonurus cardiaca Linnaeus USA: Vermont Burlington: Burlington C. H. Knowlton 1919-7-6
NEBC: 00558193 Leonurus cardiaca Linnaeus USA: Vermont Charlotte: Charlotte C. H. Knowlton 1932-7-14
NEBC: 00558195 Leonurus cardiaca Linnaeus USA: Vermont Shelburne: Shelburne C. H. Knowlton 1914-7-9
NEBC: 00558197 Leonurus cardiaca Linnaeus USA: Vermont Cornwall: Cornwall C. H. Knowlton 1940-7-11
NEBC: 00558320 Leonurus cardiaca Linnaeus USA: Massachusetts Franklin: Franklin C. H. Knowlton 1908-8-2
GH: 01552174 Lycopus americanus Muhlenberg ex W. P. C. Barton Canada: New Brunswick Moncton: [no additional data] C. H. Knowlton 1925-7-30
NEBC: 00696539 Lycopus americanus Muhlenberg ex W. P. C. Barton USA: Maine Farmington: Farmington C. H. Knowlton 1914-8-8
NEBC: 00696547 Lycopus americanus Muhlenberg ex W. P. C. Barton USA: Maine Calais: Calais C. H. Knowlton 1928-8-24
NEBC: 00696549 Lycopus americanus Muhlenberg ex W. P. C. Barton USA: Maine Crawford: Crawford C. H. Knowlton 1932-8-9
NEBC: 00696550 Lycopus americanus Muhlenberg ex W. P. C. Barton USA: Maine Grand Lake Stream C. H. Knowlton 1938-8-17
NEBC: 00696552 Lycopus americanus Muhlenberg ex W. P. C. Barton USA: Maine Edmunds C. H. Knowlton 1936-7-30
NEBC: 00696553 Lycopus americanus Muhlenberg ex W. P. C. Barton USA: Maine Jonesboro: Jonesboro C. H. Knowlton 1934-9-4
NEBC: 00696554 Lycopus americanus Muhlenberg ex W. P. C. Barton USA: Maine Lambert Lake C. H. Knowlton 1940-8-8
NEBC: 00696555 Lycopus americanus Muhlenberg ex W. P. C. Barton USA: Maine Machias: Machias C. H. Knowlton 1916-7-31
NEBC: 00696557 Lycopus americanus Muhlenberg ex W. P. C. Barton USA: Maine Topsfield: Topsfield C. H. Knowlton 1935-8-14
NEBC: 00696558 Lycopus americanus Muhlenberg ex W. P. C. Barton USA: Maine Wesley: Wesley C. H. Knowlton 1917-8-15
NEBC: 00696569 Lycopus americanus Muhlenberg ex W. P. C. Barton USA: Maine Brooks: Brooks C. H. Knowlton 1940-7-24
NEBC: 00696583 Lycopus americanus Muhlenberg ex W. P. C. Barton USA: Maine Farmingdale: Farmingdale C. H. Knowlton 1917-8-8
NEBC: 00696660 Lycopus americanus Muhlenberg ex W. P. C. Barton USA: New Hampshire Marlboro C. H. Knowlton 1937-8-19
NEBC: 00658099 Lycopus americanus Muhlenberg ex W. P. C. Barton USA: Vermont Castleton: Castleton C. H. Knowlton 1937-8-24
NEBC: 00658100 Lycopus americanus Muhlenberg ex W. P. C. Barton USA: Vermont Castleton: Castleton C. H. Knowlton 1938-8-24
NEBC: 00658101 Lycopus americanus Muhlenberg ex W. P. C. Barton USA: Vermont Hubbardston C. H. Knowlton 1929-8-13
NEBC: 00658485 Lycopus americanus Muhlenberg ex W. P. C. Barton USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1914-9-7
NEBC: 00658501 Lycopus americanus Muhlenberg ex W. P. C. Barton USA: Massachusetts Winchester: Winchester C. H. Knowlton 1906-8-26
NEBC: 00658534 Lycopus americanus Muhlenberg ex W. P. C. Barton USA: Massachusetts Weymouth Town C. H. Knowlton 1928-7-29
NEBC: 00696693 Lycopus americanus Muhlenberg ex W. P. C. Barton USA: Massachusetts Duxbury: Duxbury C. H. Knowlton 1911-9-10
NEBC: 00696694 Lycopus americanus Muhlenberg ex W. P. C. Barton USA: Massachusetts Mattapoisett: Mattapoisett C. H. Knowlton 1908-8-16
NEBC: 00696701 Lycopus americanus Muhlenberg ex W. P. C. Barton USA: Massachusetts Scituate: Scituate C. H. Knowlton 1914-9-13
NEBC: 00696718 Lycopus americanus Muhlenberg ex W. P. C. Barton USA: Massachusetts Bourne: Bourne C. H. Knowlton 1940-9-9
NEBC: 00696726 Lycopus americanus Muhlenberg ex W. P. C. Barton USA: Massachusetts Falmouth: Falmouth C. H. Knowlton 1949-9-20
NEBC: 00696777 Lycopus americanus Muhlenberg ex W. P. C. Barton USA: Massachusetts Greenfield: Greenfield C. H. Knowlton 1911-7-25
NEBC: 00696793 Lycopus americanus Muhlenberg ex W. P. C. Barton USA: Massachusetts Cheshire: Cheshire C. H. Knowlton 1915-9-5
NEBC: 00658559 Lycopus americanus Muhlenberg ex W. P. C. Barton USA: Connecticut Thompson: Thompson C. H. Knowlton 1911-7-23
NEBC: 01582345 Lycopus americanus Muhlenberg ex W. P. C. Barton USA: Vermont West Haven: [no additional data] C. H. Knowlton 1946-8-21
NEBC: 00658597 Lycopus amplectens Rafinesque USA: Massachusetts Halifax: Halifax C. H. Knowlton 1906-9-23
NEBC: 00658604 Lycopus amplectens Rafinesque USA: Massachusetts Pembroke: Pembroke C. H. Knowlton 1920-9-6
NEBC: 02284205 Lycopus amplectens Rafinesque USA: Massachusetts Halifax: Neponsett Pond C. H. Knowlton 1945-9-1
NEBC: 00745551 Lycopus rubellus Moench USA: Massachusetts Weymouth Town C. H. Knowlton 1918-9-2
NEBC: 00696885 Lycopus uniflorus Michaux USA: Maine Farmington: Farmington C. H. Knowlton 1909-8-19
NEBC: 00696886 Lycopus uniflorus Michaux USA: Maine Jay: Jay C. H. Knowlton 1910-8-15
NEBC: 00696897 Lycopus uniflorus Michaux USA: Maine Brookton C. H. Knowlton 1941-8-5
NEBC: 00696898 Lycopus uniflorus Michaux USA: Maine Calais: Calais C. H. Knowlton 1928-8-24
NEBC: 00696899 Lycopus uniflorus Michaux USA: Maine Codyville C. H. Knowlton 1940-8-8
NEBC: 00696900 Lycopus uniflorus Michaux USA: Maine Columbia Falls: Columbia Falls C. H. Knowlton 1937-9-3
NEBC: 00696901 Lycopus uniflorus Michaux USA: Maine Crawford: Crawford C. H. Knowlton 1932-8-9
NEBC: 00696904 Lycopus uniflorus Michaux USA: Maine Danforth: Danforth C. H. Knowlton 1935-8-14
NEBC: 00696905 Lycopus uniflorus Michaux USA: Maine Grand Lake Stream C. H. Knowlton 1938-8-17
NEBC: 00696907 Lycopus uniflorus Michaux USA: Maine Machias: Machias C. H. Knowlton 1919-8-3
NEBC: 00696911 Lycopus uniflorus Michaux USA: Maine Marion C. H. Knowlton 1938-8-9
NEBC: 00696912 Lycopus uniflorus Michaux USA: Maine Northfield: Northfield C. H. Knowlton 1931-8-15
NEBC: 00696913 Lycopus uniflorus Michaux USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1924-8-28
NEBC: 00696914 Lycopus uniflorus Michaux USA: Maine T31 MD C. H. Knowlton 1934-8-18
NEBC: 00658635 Lycopus uniflorus Michaux USA: Maine Leeds: Leeds C. H. Knowlton 1915-7-23
NEBC: 00658636 Lycopus uniflorus Michaux USA: Maine East Livermore C. H. Knowlton 1914-8-4
NEBC: 00658676 Lycopus uniflorus Michaux USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1923-8-29
NEBC: 00658702 Lycopus uniflorus Michaux USA: New Hampshire Keene: Keene C. H. Knowlton 1920-8-19
NEBC: 00658724 Lycopus uniflorus Michaux USA: Vermont Burlington: Burlington C. H. Knowlton 1921-8-5
NEBC: 00658751 Lycopus uniflorus Michaux USA: Massachusetts Burlington: Burlington C. H. Knowlton 1906-9-8
NEBC: 00658752 Lycopus uniflorus Michaux USA: Massachusetts Arlington: Arlington C. H. Knowlton 1906-8-26
NEBC: 00658841 Lycopus uniflorus Michaux USA: Massachusetts Colrain: Colrain C. H. Knowlton 1911-7-26
NEBC: 02284206 Lycopus uniflorus Michaux USA: Massachusetts Halifax: [no additional data] C. H. Knowlton 1945-9-3
NEBC: 00658896 Lycopus virginicus Linnaeus USA: Maine Mercer: Mercer C. H. Knowlton 1913-8-6
NEBC: 00658903 Lycopus virginicus Linnaeus USA: Maine East Livermore C. H. Knowlton 1914-8-4
NEBC: 00658937 Lycopus virginicus Linnaeus USA: Massachusetts Arlington: Arlington C. H. Knowlton 1906-8-26
GH: 00658942 Lycopus virginicus Linnaeus USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1902-9-3
NEBC: 00658943 Lycopus virginicus Linnaeus USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1914-9-7
NEBC: 00658967 Lycopus virginicus Linnaeus USA: Massachusetts Pembroke: Pembroke C. H. Knowlton 1906-8-16
NEBC: 00658968 Lycopus virginicus Linnaeus USA: Massachusetts Scituate: Scituate C. H. Knowlton 1914-9-19
GH: 00759267 Mentha arvensis Linnaeus USA: Maine Chesterville: Chesterville C. H. Knowlton 1902-8-15
NEBC: 00759270 Mentha arvensis Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1929-8-27
NEBC: 00749003 Mentha arvensis Linnaeus USA: Maine Deblois: Deblois C. H. Knowlton 1935-9-2
NEBC: 00749006 Mentha arvensis Linnaeus USA: Maine Jonesboro: Jonesboro C. H. Knowlton 1932-8-1
NEBC: 00749007 Mentha arvensis Linnaeus USA: Maine Jonesboro: Jonesboro C. H. Knowlton 1936-7-31
NEBC: 00749010 Mentha arvensis Linnaeus USA: Maine Northfield: Northfield C. H. Knowlton 1931-8-15
NEBC: 00749013 Mentha arvensis Linnaeus USA: Maine Whitneyville: Whitneyville C. H. Knowlton 1933-8-18
NEBC: 00749015 Mentha arvensis Linnaeus USA: Maine T31MD C. H. Knowlton 1934-8-18
NEBC: 00749004 Mentha arvensis Linnaeus USA: Maine C. H. Knowlton 1936-7-30
NEBC: 00751563 Mentha arvensis Linnaeus USA: Vermont North Hartford C. H. Knowlton 1944-8-18
NEBC: 00751565 Mentha arvensis Linnaeus USA: Vermont Castleton: Castleton C. H. Knowlton 1938-8-24
NEBC: 00759347 Mentha arvensis Linnaeus USA: Massachusetts Lexington: E. [East] Lexington C. H. Knowlton 1906-8-4
NEBC: 00759370 Mentha arvensis Linnaeus USA: Massachusetts Boston: W. [West] Roxbury C. H. Knowlton 1906-8-25
NEBC: 00759383 Mentha arvensis Linnaeus USA: Massachusetts Plympton: Plympton C. H. Knowlton 1941-8-30
GH: 01551603 Mentha canadensis Linnaeus Canada: New Brunswick Moncton: [no additional data] C. H. Knowlton 1925-7-30
NEBC: 01047888 Mentha canadensis Linnaeus USA: Maine Embden: Embden C. H. Knowlton 1949-8-13
GH: 01047894 Mentha canadensis Linnaeus USA: Maine Chesterville: Chesterville C. H. Knowlton 1902-7-18
GH: 01047895 Mentha canadensis Linnaeus USA: Maine Chesterville: Chesterville C. H. Knowlton 1902-7-18
NEBC: 01047922 Mentha canadensis Linnaeus USA: Maine Alexander: Alexander C. H. Knowlton 1934-8-31
NEBC: 01047923 Mentha canadensis Linnaeus USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 01047924 Mentha canadensis Linnaeus USA: Maine Baring C. H. Knowlton 1938-8-17
NEBC: 01047928 Mentha canadensis Linnaeus USA: Maine Eaton C. H. Knowlton 1941-8-5
NEBC: 01047929 Mentha canadensis Linnaeus USA: Maine T31 MD C. H. Knowlton 1934-8-18
NEBC: 01047931 Mentha canadensis Linnaeus USA: Maine East Machias: East Machias C. H. Knowlton 1935-8-7
NEBC: 01047935 Mentha canadensis Linnaeus USA: Maine Topsfield: Topsfield C. H. Knowlton 1940-8-7
NEBC: 01047936 Mentha canadensis Linnaeus USA: Maine Waite: Waite C. H. Knowlton 1941-8-6
NEBC: 01018153 Mentha canadensis Linnaeus USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1916-8-24
NEBC: 01018185 Mentha canadensis Linnaeus USA: Vermont Grand Isle: Grand Isle C. H. Knowlton 1935-7-24
NEBC: 01018187 Mentha canadensis Linnaeus USA: Vermont Bolton: Bolton C. H. Knowlton 1932-7-12
NEBC: 01018191 Mentha canadensis Linnaeus USA: Vermont Bristol: Bristol C. H. Knowlton 1937-7-24
NEBC: 01018192 Mentha canadensis Linnaeus USA: Vermont Weybridge: Weybridge C. H. Knowlton 1938-7-15
NEBC: 01018198 Mentha canadensis Linnaeus USA: Vermont Castleton: Castleton C. H. Knowlton 1940-8-20
NEBC: 01018199 Mentha canadensis Linnaeus USA: Vermont Hubbardton: Hubbardton C. H. Knowlton 1929-8-13
NEBC: 01018206 Mentha canadensis Linnaeus USA: Vermont Dorset: Dorset C. H. Knowlton 1940-8-22
NEBC: 01018332 Mentha gentilis Linnaeus USA: Vermont Highgate: Highgate C. H. Knowlton 1923-8-10
NEBC: 01018341 Mentha gentilis Linnaeus USA: Vermont Shrewsbury: Shrewsbury C. H. Knowlton 1921-9-29
NEBC: 01018353 Mentha gentilis Linnaeus USA: Massachusetts Ashburnham: Ashburnham C. H. Knowlton 1909-8-8
NEBC: 00751606 Mentha gracilis Sole USA: Maine Wayne: Wayne C. H. Knowlton 1903-8-27
NEBC: 00751947 Mentha gracilis Sole USA: Vermont Grand Isle: Grand Isle C. H. Knowlton 1941-7-14
NEBC: 00751950 Mentha gracilis Sole USA: Massachusetts Cambridge: Cambridge C. H. Knowlton 1907-8-31
NEBC: 00611445 Mentha piperita Linnaeus USA: Massachusetts Lexington: Lexington C. H. Knowlton 1898
NEBC: 00611469 Mentha piperita Linnaeus USA: Massachusetts Sharon: Sharon C. H. Knowlton 1908-9-7
NEBC: 00749068 Mentha spicata Linnaeus USA: Vermont Castleton: Castleton C. H. Knowlton 1941-8-18
NEBC: 00749112 Mentha spicata Linnaeus USA: Massachusetts Lanesborough: Lanesborough C. H. Knowlton 1915-9-4
NEBC: 00759207 Monarda didyma Linnaeus USA: Connecticut Farmington: Farmington C. H. Knowlton 1912-8-7
NEBC: 00642035 Monarda fistulosa Linnaeus USA: Maine Wilton: Wilton C. H. Knowlton 1912-8-7
NEBC: 00642042 Monarda fistulosa Linnaeus USA: Vermont Pawlet: Pawlet C. H. Knowlton 1921-9-28
NEBC: 00642048 Monarda fistulosa Linnaeus USA: Massachusetts Framingham: Framingham C. H. Knowlton 1908-7-26
NEBC: 00642099 Monarda fistulosa Linnaeus USA: Vermont Pawlet: Pawlet C. H. Knowlton 1921-9-28
NEBC: 00642091 Monarda fistulosa mollis (Linnaeus) Bentham USA: Vermont Barnet: Barnet C. H. Knowlton 1923-9-26
NEBC: 00642092 Monarda fistulosa mollis (Linnaeus) Bentham USA: Vermont Peacham: Peacham C. H. Knowlton 1927-9-30
NEBC: 00642097 Monarda fistulosa mollis (Linnaeus) Bentham USA: Vermont Castleton: Castleton C. H. Knowlton 1940-8-21
NEBC: 00642098 Monarda fistulosa mollis (Linnaeus) Bentham USA: Vermont Hubbardton: Hubbardton C. H. Knowlton 1929-8-13
NEBC: 00642139 Monarda fistulosa mollis (Linnaeus) Bentham USA: Massachusetts Easton: Easton C. H. Knowlton 1924-9-16
NEBC: 00581892 Nepeta cataria Linnaeus USA: Vermont Milton: Milton C. H. Knowlton 1931-7-16
NEBC: 00581898 Nepeta cataria Linnaeus USA: Vermont Fair Haven: Fair Haven C. H. Knowlton 1929-8-10
NEBC: 00581899 Nepeta cataria Linnaeus USA: Vermont Sudbury: Sudbury C. H. Knowlton 1919-7-9
NEBC: 00591294 Nepeta cataria Linnaeus USA: Massachusetts Winchester: Winchester C. H. Knowlton 1907-8-3
NEBC: 00581833 Nepeta cataria Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1893-8-14
NEBC: 00591244 Origanum vulgare Linnaeus USA: Vermont East Dorset C. H. Knowlton 1924-9-24
NEBC: 00591149 Physostegia virginiana (Linnaeus) Bentham USA: Vermont South Burlington: South Burlington C. H. Knowlton 1921-8-3
NEBC: 00591159 Physostegia virginiana (Linnaeus) Bentham USA: Massachusetts Natick: Natick C. H. Knowlton 1907-8-25
NEBC: 00591163 Physostegia virginiana (Linnaeus) Bentham USA: Massachusetts Hingham: Hingham C. H. Knowlton 1937-8-15
GH: 00751641 Prunella vulgaris lanceolata (W. P. C. Barton) Fernald USA: Maine Farmington: Farmington C. H. Knowlton 1895
NEBC: 00751642 Prunella vulgaris lanceolata (W. P. C. Barton) Fernald USA: Maine Strong: Strong C. H. Knowlton 1927-8-10
NEBC: 00751643 Prunella vulgaris lanceolata (W. P. C. Barton) Fernald USA: Maine Strong: Strong C. H. Knowlton 1925-7-4
NEBC: 00751647 Prunella vulgaris lanceolata (W. P. C. Barton) Fernald USA: Maine T14ED C. H. Knowlton 1939-8-14
NEBC: 00751648 Prunella vulgaris lanceolata (W. P. C. Barton) Fernald USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00751653 Prunella vulgaris lanceolata (W. P. C. Barton) Fernald USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1914-7-24
NEBC: 00751654 Prunella vulgaris lanceolata (W. P. C. Barton) Fernald USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1914-7-23
NEBC: 00751655 Prunella vulgaris lanceolata (W. P. C. Barton) Fernald USA: Maine Waite: Waite C. H. Knowlton 1941-8-6
NEBC: 00751755 Prunella vulgaris lanceolata (W. P. C. Barton) Fernald USA: New Hampshire Durham: Durham C. H. Knowlton 1917-7-1
NEBC: 00751776 Prunella vulgaris lanceolata (W. P. C. Barton) Fernald USA: New Hampshire Temple: Temple C. H. Knowlton 1917-7-21
NEBC: 00751789 Prunella vulgaris lanceolata (W. P. C. Barton) Fernald USA: Vermont Shelburne: Shelburne C. H. Knowlton 1914-7-9
NEBC: 00751805 Prunella vulgaris lanceolata (W. P. C. Barton) Fernald USA: Massachusetts Essex: Essex C. H. Knowlton 1907-8-11
NEBC: 00751846 Prunella vulgaris lanceolata (W. P. C. Barton) Fernald USA: Massachusetts Hingham: Hingham C. H. Knowlton 1916-9-4
NEBC: 00751877 Prunella vulgaris lanceolata (W. P. C. Barton) Fernald USA: Massachusetts Dudley: Dudley C. H. Knowlton 1931-9-10
NEBC: 00642204 Pycnanthemum incanum (Linnaeus) Michaux USA: Massachusetts Natick: Natick C. H. Knowlton 1898-9-3
NEBC: 00642209 Pycnanthemum incanum (Linnaeus) Michaux USA: Massachusetts Woburn: Woburn, Horn Pond Hill C. H. Knowlton 1904-9-20
NEBC: 00642214 Pycnanthemum incanum (Linnaeus) Michaux USA: Massachusetts Weymouth Town C. H. Knowlton 1928-7-29
NEBC: 00642228 Pycnanthemum incanum (Linnaeus) Michaux USA: Massachusetts Granby: Granby C. H. Knowlton 1909-7-29
NEBC: 00642233 Pycnanthemum incanum (Linnaeus) Michaux USA: Massachusetts Westfield: Westfield C. H. Knowlton 1912-9-20
NEBC: 00696998 Pycnanthemum muticum (Michaux) Persoon USA: Maine Alfred: Alfred C. H. Knowlton 1936-7-23
NEBC: 00642260 Pycnanthemum muticum (Michaux) Persoon USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1906-8-12
GH: 00642261 Pycnanthemum muticum (Michaux) Persoon USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1902-9-5
NEBC: 00648484 Pycnanthemum muticum (Michaux) Persoon USA: Massachusetts Barnstable Town C. H. Knowlton 1920-8-23
NEBC: 00648505 Pycnanthemum muticum (Michaux) Persoon USA: Massachusetts Amherst: Amherst C. H. Knowlton 1909-7-29
NEBC: 00648536 Pycnanthemum muticum (Michaux) Persoon USA: Connecticut Killingly: Killingly C. H. Knowlton 1908-8-23
NEBC: 00648537 Pycnanthemum muticum (Michaux) Persoon USA: Connecticut Pomfret: Pomfret C. H. Knowlton 1903-7-5
NEBC: 00648568 Pycnanthemum tenuifolium Schrader USA: Maine Farmington: Farmington C. H. Knowlton 1893
NEBC: 00648570 Pycnanthemum tenuifolium Schrader USA: Maine Farmington: Farmington C. H. Knowlton 1902
NEBC: 00648610 Pycnanthemum tenuifolium Schrader USA: Massachusetts Amesbury Town C. H. Knowlton 1906-8-5
NEBC: 00648637 Pycnanthemum tenuifolium Schrader USA: Massachusetts Hingham: Hingham C. H. Knowlton 1916-9-4
NEBC: 00648656 Pycnanthemum tenuifolium Schrader USA: Massachusetts Uxbridge: Uxbridge C. H. Knowlton 1947-9-13
NEBC: 00648694 Pycnanthemum tenuifolium Schrader USA: Connecticut Pomfret: Pomfret C. H. Knowlton 1903-7-5
NEBC: 02284204 Pycnanthemum tenuifolium Schrader USA: Massachusetts Plympton: [no additional data] C. H. Knowlton 1945-9-3
NEBC: 00648730 Pycnanthemum virginianum (Linnaeus) B. L. Robinson & Fernald USA: New Hampshire Walpole: Walpole C. H. Knowlton 1932-9-27
NEBC: 00648734 Pycnanthemum virginianum (Linnaeus) B. L. Robinson & Fernald USA: Vermont South Burlington: South Burlington C. H. Knowlton 1921-8-3
NEBC: 00648751 Pycnanthemum virginianum (Linnaeus) B. L. Robinson & Fernald USA: Massachusetts Amesbury Town C. H. Knowlton 1906-8-5
NEBC: 00648761 Pycnanthemum virginianum (Linnaeus) B. L. Robinson & Fernald USA: Massachusetts Lexington: Lexington C. H. Knowlton 1906-8-4
NEBC: 00648783 Pycnanthemum virginianum (Linnaeus) B. L. Robinson & Fernald USA: Massachusetts Dudley: Dudley C. H. Knowlton 1911-7-22
NEBC: 00648785 Pycnanthemum virginianum (Linnaeus) B. L. Robinson & Fernald USA: Massachusetts Leverett: Leverett C. H. Knowlton 1949-7-16
NEBC: 00648790 Pycnanthemum virginianum (Linnaeus) B. L. Robinson & Fernald USA: Massachusetts South Hadley: South Hadley C. H. Knowlton 1906-7-29
NEBC: 00648823 Pycnanthemum virginianum (Linnaeus) B. L. Robinson & Fernald USA: Connecticut Killingly: Killingly C. H. Knowlton 1908-8-23
GH: 00648836 Pycnanthemum virginianum (Linnaeus) B. L. Robinson & Fernald USA: Connecticut Pomfret: Pomfret C. H. Knowlton 1903-7-5
GH: 01696291 Salvia lyrata Linnaeus USA: North Carolina Charlotte: [no additional data] C. H. Knowlton 1924-4-26
GH: 01696954 Scutellaria brittonii Porter USA: Colorado Estes Park: [no additional data] C. H. Knowlton 1937-6-27
GH: 01696955 Scutellaria brittonii Porter USA: Colorado Bear Creek Canyon C. H. Knowlton 1937-6-25
GH: 01696979 Scutellaria brittonii Porter USA: Colorado Estes Park: [no additional data] C. H. Knowlton 1937-6-27
GH: 01697099 Scutellaria elliptica Sprengel USA: Maryland Mt. Washington C. H. Knowlton 1920-6-25
NEBC: 00648905 Scutellaria galericulata Linnaeus USA: Maine North Anson C. H. Knowlton 1927-8-11
NEBC: 00648909 Scutellaria galericulata Linnaeus USA: Maine New Portland: New Portland C. H. Knowlton 1921-7-27
NEBC: 00648912 Scutellaria galericulata Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1903-7-18
NEBC: 00648913 Scutellaria galericulata Linnaeus USA: Maine New Sharon: New Sharon C. H. Knowlton 1913-8-6
NEBC: 00648924 Scutellaria galericulata Linnaeus USA: Maine Danforth: Danforth C. H. Knowlton 1935-8-14
NEBC: 00648928 Scutellaria galericulata Linnaeus USA: Maine Grand Lake Stream C. H. Knowlton 1938-8-17
NEBC: 00648929 Scutellaria galericulata Linnaeus USA: Maine Jonesport: Jonesport C. H. Knowlton 1931-8-26
NEBC: 00648930 Scutellaria galericulata Linnaeus USA: Maine Machias: Machias C. H. Knowlton 1932-8-13
NEBC: 00648931 Scutellaria galericulata Linnaeus USA: Maine Northfield: Northfield C. H. Knowlton 1931-8-15
NEBC: 00648932 Scutellaria galericulata Linnaeus USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00648933 Scutellaria galericulata Linnaeus USA: Maine Robbinston: Robbinston C. H. Knowlton 1932-8-2
NEBC: 00648935 Scutellaria galericulata Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1908-7-15
NEBC: 00648937 Scutellaria galericulata Linnaeus USA: Maine Whitneyville: Whitneyville C. H. Knowlton 1933-8-18
NEBC: 00686107 Scutellaria galericulata Linnaeus USA: Maine Leeds: Leeds C. H. Knowlton 1915-7-23
NEBC: 00686108 Scutellaria galericulata Linnaeus USA: Maine East Livermore C. H. Knowlton 1914-8-14
NEBC: 00686155 Scutellaria galericulata Linnaeus USA: New Hampshire Bradford: Bradford C. H. Knowlton 1925-7-3
NEBC: 00686180 Scutellaria galericulata Linnaeus USA: Vermont Franklin: Franklin C. H. Knowlton 1916-7-16
NEBC: 00686182 Scutellaria galericulata Linnaeus USA: Vermont South Burlington: South Burlington C. H. Knowlton 1912-6-25
NEBC: 00686189 Scutellaria galericulata Linnaeus USA: Vermont Wells River C. H. Knowlton 1912-8-24
NEBC: 00686190 Scutellaria galericulata Linnaeus USA: Vermont Bristol: Bristol C. H. Knowlton 1937-7-24
NEBC: 00686209 Scutellaria galericulata Linnaeus USA: Massachusetts East Gloucester C. H. Knowlton 1929-7-7
NEBC: 00686291 Scutellaria galericulata Linnaeus USA: Massachusetts Greenfield Town C. H. Knowlton 1911-7-25
GH: 01697746 Scutellaria integrifolia Linnaeus USA: Maryland Bay Shore C. H. Knowlton 1920-6-28
NEBC: 00686565 Scutellaria lateriflora Linnaeus USA: Maine New Portland: New Portland C. H. Knowlton 1921-7-27
NEBC: 00686568 Scutellaria lateriflora Linnaeus USA: Maine New Sharon: New Sharon C. H. Knowlton 1902-8-5
NEBC: 00686569 Scutellaria lateriflora Linnaeus USA: Maine Strong: Strong C. H. Knowlton 1917-8-4
NEBC: 00686581 Scutellaria lateriflora Linnaeus USA: Maine Beddington: Beddington C. H. Knowlton 1927-8-25
NEBC: 00686582 Scutellaria lateriflora Linnaeus USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00686583 Scutellaria lateriflora Linnaeus USA: Maine Cooper: Cooper C. H. Knowlton 1919-8-9
NEBC: 00686584 Scutellaria lateriflora Linnaeus USA: Maine Danforth: Danforth C. H. Knowlton 1935-8-14
NEBC: 00686585 Scutellaria lateriflora Linnaeus USA: Maine Eaton C. H. Knowlton 1941-8-5
NEBC: 00686586 Scutellaria lateriflora Linnaeus USA: Maine Grand Lake Stream C. H. Knowlton 1938-8-17
NEBC: 00686587 Scutellaria lateriflora Linnaeus USA: Maine Indiantown C. H. Knowlton 1941-8-4
NEBC: 00686588 Scutellaria lateriflora Linnaeus USA: Maine Kossuth C. H. Knowlton 1940-8-7
NEBC: 00686589 Scutellaria lateriflora Linnaeus USA: Maine Northfield: Northfield C. H. Knowlton 1931-8-13
NEBC: 00686590 Scutellaria lateriflora Linnaeus USA: Maine Machias: Machias C. H. Knowlton 1928-8-13
NEBC: 00686591 Scutellaria lateriflora Linnaeus USA: Maine Whitneyville: Whitneyville C. H. Knowlton 1933-8-18
NEBC: 00642788 Scutellaria lateriflora Linnaeus USA: Vermont Bristol: Bristol C. H. Knowlton 1937-7-24
NEBC: 00642794 Scutellaria lateriflora Linnaeus USA: Vermont Rutland: Rutland C. H. Knowlton 1935-8-22
NEBC: 00642804 Scutellaria lateriflora Linnaeus USA: Vermont Winhall: Winhall C. H. Knowlton 1940-8-22
NEBC: 00762381 Scutellaria lateriflora Linnaeus USA: Massachusetts Waltham: Waltham C. H. Knowlton 1907-8-10
NEBC: 00762394 Scutellaria lateriflora Linnaeus USA: Massachusetts Hanson: Hanson C. H. Knowlton 1945-9-1
NEBC: 00762430 Scutellaria lateriflora Linnaeus USA: Massachusetts Mount Toby C. H. Knowlton 1910-8-8
NEBC: 00707440 Stachys hispida Pursh USA: Vermont Grand Isle: Grand Isle C. H. Knowlton 1935-7-24
NEBC: 00707438 Stachys hispida Pursh USA: Vermont Alburgh: Alburgh C. H. Knowlton 1929-7-16
NEBC: 00707449 Stachys hispida Pursh USA: Vermont Shelburne: Shelburne C. H. Knowlton 1922-8-13
NEBC: 00707450 Stachys hispida Pursh USA: Vermont South Burlington: South Burlington C. H. Knowlton 1921-8-3
GH: 01699199 Stachys hispida Pursh USA: Vermont Burlington: C. H. Knowlton 1914-7-8
NEBC: 00707581 Stachys hyssopifolia Michaux USA: Massachusetts Barnstable Town C. H. Knowlton 1909-7-24
NEBC: 00602442 Stachys palustris Linnaeus USA: Maine Robbinston: Robbinston C. H. Knowlton 1910-7-16
GH: 00602443 Stachys palustris Linnaeus USA: Maine Robbinston: Robbinston C. H. Knowlton 1910-7-26
NEBC: 00602444 Stachys palustris Linnaeus USA: Maine Robbinston: Robbinston C. H. Knowlton 1910-7-26
NEBC: 00602448 Stachys palustris Linnaeus USA: Vermont South Hero: South Hero C. H. Knowlton 1934-7-11
NEBC: 00602455 Stachys palustris Linnaeus USA: Massachusetts Hingham: Hingham C. H. Knowlton 1926-7-18
NEBC: 00707646 Stachys pilosa Nuttall USA: Vermont Burlington: Burlington C. H. Knowlton 1906-9-8
NEBC: 00707647 Stachys pilosa Nuttall USA: Vermont Burlington: Burlington C. H. Knowlton 1906-9-8
NEBC: 00593992 Teucrium canadense Linnaeus USA: New Hampshire Hampton: Hampton C. H. Knowlton 1903-10-10
NEBC: 00581037 Teucrium canadense Linnaeus USA: Massachusetts Weymouth Town C. H. Knowlton 1928-7-29
NEBC: 00581043 Teucrium canadense Linnaeus USA: Massachusetts Scituate: Scituate C. H. Knowlton 1914-9-13
NEBC: 00602430 Teucrium occidentale A. Gray USA: Massachusetts Boston: S. [South] Boston C. H. Knowlton 1908-7-29
NEBC: 00612537 Teucrium occidentale boreale (E.P. Bicknell) Ferna USA: Vermont Grand Isle: Grand Isle C. H. Knowlton 1937-7-28
NEBC: 00612541 Teucrium occidentale boreale (E.P. Bicknell) Ferna USA: Vermont South Burlington: South Burlington C. H. Knowlton 1921-8-3
NEBC: 00612543 Teucrium occidentale boreale (E.P. Bicknell) Ferna USA: Vermont Shelburne: Shelburne C. H. Knowlton 1922-8-13
NEBC: 00612547 Teucrium occidentale boreale (E.P. Bicknell) Ferna USA: Vermont Proctor: Proctor C. H. Knowlton 1913-8-28
NEBC: 00612355 Thymus pulegioides Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1902-7-15
NEBC: 00612385 Thymus pulegioides Linnaeus USA: Vermont Berkshire: Berkshire C. H. Knowlton 1916-7-16
NEBC: 00612387 Thymus pulegioides Linnaeus USA: Vermont Danville: Danville C. H. Knowlton 1920-7-9
GH: 00612438 Thymus pulegioides Linnaeus USA: Massachusetts Farmington C. H. Knowlton 8609 1902-7-15
NEBC: 00612446 Thymus pulegioides Linnaeus USA: Massachusetts Lanesborough: Lanesborough C. H. Knowlton 1915-9-6
GH: 00612447 Thymus pulegioides Linnaeus USA: Massachusetts Lanesborough: Lanesborough C. H. Knowlton 1915-9-6
NEBC: 00645000 Trichostema dichotomum Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1928-8-31
NEBC: 00645036 Trichostema dichotomum Linnaeus USA: New Hampshire Durham: Durham C. H. Knowlton 1918-9-8
NEBC: 00645040 Trichostema dichotomum Linnaeus USA: New Hampshire Concord: Concord C. H. Knowlton 1923-8-27
NEBC: 00645062 Trichostema dichotomum Linnaeus USA: New Hampshire Pelham: Pelham C. H. Knowlton 1902-9-13
NEBC: 00645064 Trichostema dichotomum Linnaeus USA: New Hampshire Weare: Weare C. H. Knowlton 1944-8-19
NEBC: 00686665 Trichostema dichotomum Linnaeus USA: Massachusetts Lexington: Lexington C. H. Knowlton 1898-8-20
NEBC: 00686666 Trichostema dichotomum Linnaeus USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1900-9-8
NEBC: 00630478 Trichostema dichotomum Linnaeus USA: Massachusetts Pembroke: Pembroke C. H. Knowlton 1942-9-5
NEBC: 00630481 Trichostema dichotomum Linnaeus USA: Massachusetts Marshfield: Marshfield C. H. Knowlton 1944-9-4
NEBC: 00686612 Trichostema dichotomum Linnaeus USA: Massachusetts Westborough: Westborough C. H. Knowlton 1931-9-18
NEBC: 00686625 Trichostema dichotomum Linnaeus USA: Massachusetts Lanesborough: Lanesborough C. H. Knowlton 1915-9-4
Lauraceae NEBC: 00504961 Lindera benzoin (Linnaeus) Blume USA: Massachusetts Waltham: Waltham C. H. Knowlton 1903-9-19
NEBC: 00504991 Lindera benzoin (Linnaeus) Blume USA: Massachusetts Cohasset: Cohasset C. H. Knowlton 1939-4-29
NEBC: 00504993 Lindera benzoin (Linnaeus) Blume USA: Massachusetts Cohasset: Cohasset C. H. Knowlton 1939-4-29
NEBC: 00505028 Lindera benzoin (Linnaeus) Blume USA: Massachusetts Cohasset: Cohasset C. H. Knowlton 1939-7-1
NEBC: 00505029 Lindera benzoin (Linnaeus) Blume USA: Massachusetts Cohasset: Cohasset C. H. Knowlton 1939-7-1
NEBC: 00504997 Lindera benzoin (Linnaeus) Blume USA: Massachusetts Rockland: Rockland C. H. Knowlton 1917-9-15
NEBC: 00505038 Lindera benzoin (Linnaeus) Blume USA: Massachusetts Sturbridge: Sturbridge C. H. Knowlton 1916-5-20
NEBC: 00505039 Lindera benzoin (Linnaeus) Blume USA: Massachusetts Southbridge: Southbridge C. H. Knowlton 1898
NEBC: 00505053 Lindera benzoin (Linnaeus) Blume USA: Massachusetts Greenfield: Greenfield C. H. Knowlton 1911-7-25
NEBC: 00505056 Lindera benzoin (Linnaeus) Blume USA: Massachusetts Brimfield: Brimfield C. H. Knowlton 1917-9-27
NEBC: 00505057 Lindera benzoin (Linnaeus) Blume USA: Massachusetts Agawam: Agawam C. H. Knowlton 1913-5-18
NEBC: 00505076 Lindera benzoin (Linnaeus) Blume USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
NEBC: 00674255 Sassafras albidum (Nuttall) Nees USA: New Hampshire Pelham: Pelham C. H. Knowlton 1902-9-13
NEBC: 00683075 Sassafras albidum (Nuttall) Nees USA: Massachusetts Easton: Easton C. H. Knowlton 1932-5-9
NEBC: 00683082 Sassafras albidum (Nuttall) Nees USA: Massachusetts Hingham: Hingham C. H. Knowlton 1924-9-14
NEBC: 00683177 Sassafras albidum (Nuttall) Nees USA: Rhode Island Burrillville: Burrillville C. H. Knowlton 1903-7-3
NEBC: 00683339 Sassafras albidum (Nuttall) Nees USA: Connecticut Thompson: Thompson C. H. Knowlton 1899-9-30
Lecanoraceae NEBC: 00615065 Lecanora albella (Persoon) Acharius USA: Massachusetts Hingham: [no additional data] C. H. Knowlton 1911-4-16
NEBC: 00615067 Lecanora caesiorubella Acharius USA: Massachusetts Granville: [no additional data] C. H. Knowlton 1911-4-19
NEBC: 00615073 Lecanora caesiorubella Acharius USA: New Hampshire Mt. Monadnock: [no additional data] C. H. Knowlton 1913-4-19
NEBC: 00615049 Lecanora hybocarpa (Tuckerman) Brodo USA: Massachusetts Granville: [no additional data] C. H. Knowlton 1911-4-19
NEBC: 00615048 Lecanora strobilina (Sprengel) Kieffer USA: Massachusetts Granville: [no additional data] C. H. Knowlton 1911-4-19
NEBC: 00615049 Lecanora strobilina (Sprengel) Kieffer USA: Massachusetts Granville: [no additional data] C. H. Knowlton 1911-4-19
Lemnaceae GH: 00635984 Lemna minor Linnaeus USA: Massachusetts Lexington: Lexington C. H. Knowlton 1 1903-9-19
NEBC: 00635985 Lemna minor Linnaeus USA: Massachusetts Lexington: Lexington C. H. Knowlton 1903-9-19
NEBC: 00635986 Lemna minor Linnaeus USA: Massachusetts Lexington: Lexington C. H. Knowlton 1903-9-19
NEBC: 00875005 Lemna minor Linnaeus USA: Massachusetts Walpole: Walpole C. H. Knowlton 1908-6-17
NEBC: 00875092 Lemna minor Linnaeus USA: Massachusetts Hingham: Hingham C. H. Knowlton 1913-11-9
NEBC: 00678515 Lemna perpusilla Torrey USA: Massachusetts Plympton: Plympton C. H. Knowlton 1948-9-19
NEBC: 00875247 Lemna trisulca Linnaeus USA: Vermont Isle La Motte: Isle La Motte C. H. Knowlton 1939-7-16
NEBC: 00678535 Lemna valdiviana Philippi USA: Massachusetts Sharon: Sharon C. H. Knowlton 1908-9-7
NEBC: 00678533 Lemna valdiviana Philippi USA: Massachusetts Sharon: Sharon C. H. Knowlton 1908-9-7
NEBC: 00875172 Spirodela polyrrhiza (Linnaeus) Schleiden USA: Vermont Shelburne: Shelburne C. H. Knowlton 1949-7-19
NEBC: 00875174 Spirodela polyrrhiza (Linnaeus) Schleiden USA: Vermont Ferrisburg C. H. Knowlton 1939-7-18
NEBC: 00875190 Spirodela polyrrhiza (Linnaeus) Schleiden USA: Massachusetts Framingham: Framingham Reservoir C. H. Knowlton 1908-7-26
Lentibulariaceae GH: 01974217 Pinguicula vulgaris Linnaeus Canada: Quebec Province GaspƩ Co. Ruisseau de Sorel. C. H. Knowlton 1939-8-4
GH: 01974530 Utricularia cornuta Michaux Canada: New Brunswick Musquash. C. H. Knowlton 1925-8-6
NEBC: 00574937 Utricularia cornuta Michaux USA: Maine Industry: Industry C. H. Knowlton 1894-8-14
NEBC: 00574952 Utricularia cornuta Michaux USA: Maine Crawford: Crawford C. H. Knowlton 1932-8-9
NEBC: 00574953 Utricularia cornuta Michaux USA: Maine Marshfield: Marshfield C. H. Knowlton 1936-8-6
NEBC: 00574985 Utricularia cornuta Michaux USA: Maine Leeds: Leeds C. H. Knowlton 1915-7-23
NEBC: 00568167 Utricularia cornuta Michaux USA: New Hampshire Ossipee: Ossipee C. H. Knowlton 1943-8-3
NEBC: 00568200 Utricularia cornuta Michaux USA: Vermont Walden: Walden C. H. Knowlton 1918-7-12
NEBC: 00568237 Utricularia cornuta Michaux USA: Massachusetts Plymouth: Plymouth C. H. Knowlton 1911-9-3
NEBC: 00568255 Utricularia cornuta Michaux USA: Massachusetts Hyannis C. H. Knowlton 1909-7-23
NEBC: 00568265 Utricularia cornuta Michaux USA: Massachusetts Ashburnham: Ashburnham C. H. Knowlton 1909-8-8
NEBC: 02284201 Utricularia cornuta Michaux USA: Massachusetts Braintree: by Cranberry Pond C. H. Knowlton 1946-7-13
NEBC: 00731370 Utricularia geminiscapa Benjamin USA: Maine Columbia Falls: Columbia Falls C. H. Knowlton 1937-9-3
GH: 01974791 Utricularia geminiscapa Benjamin USA: New York Junius. C. H. Knowlton 1932-6-22
NEBC: 00731489 Utricularia gibba Linnaeus USA: New Hampshire Pelham: Pelham C. H. Knowlton 1902-9-13
NEBC: 00731539 Utricularia gibba Linnaeus USA: Massachusetts Kingston: Kingston C. H. Knowlton 1908-8-30
NEBC: 00731547 Utricularia gibba Linnaeus USA: Massachusetts Plymouth: Plymouth C. H. Knowlton 1940-9-9
NEBC: 00731551 Utricularia gibba Linnaeus USA: Massachusetts Plymouth: Plymouth C. H. Knowlton 1910-9-11
NEBC: 00731622 Utricularia intermedia Hayne USA: Maine St. Francis C. H. Knowlton 1904-7-7
NEBC: 00731647 Utricularia intermedia Hayne USA: Maine East Wilton C. H. Knowlton 1894-8-11
NEBC: 00731669 Utricularia intermedia Hayne USA: Maine Burnham: Burnham C. H. Knowlton 1940-7-24
NEBC: 00731715 Utricularia intermedia Hayne USA: Vermont Derby: Derby C. H. Knowlton 1920-7-11
NEBC: 00731751 Utricularia intermedia Hayne USA: Massachusetts Randolph: Randolph C. H. Knowlton 1908-9-19
NEBC: 00731767 Utricularia intermedia Hayne USA: Massachusetts Greenfield Town C. H. Knowlton 1911-7-25
NEBC: 00736314 Utricularia purpurea Walter USA: Massachusetts Easton: Easton C. H. Knowlton 1920-8-25
NEBC: 00664428 Utricularia resupinata B. D. Greene ex Bigelow USA: Maine Chesterville: Chesterville C. H. Knowlton 1899-8-15
GH: 00664430 Utricularia resupinata B. D. Greene ex Bigelow USA: Maine Chesterville: Chesterville C. H. Knowlton 965 1899-8-15
NEBC: 00664522 Utricularia vulgaris macrorhiza (Leconte) R.T. Clausen USA: Maine Edmunds C. H. Knowlton 1928-8-18
NEBC: 00664523 Utricularia vulgaris macrorhiza (Leconte) R.T. Clausen USA: Maine Brookton C. H. Knowlton 1935-8-15
NEBC: 00664524 Utricularia vulgaris macrorhiza (Leconte) R.T. Clausen USA: Maine East Machias: East Machias C. H. Knowlton 1909-7-16
NEBC: 00664525 Utricularia vulgaris macrorhiza (Leconte) R.T. Clausen USA: Maine Grand Lake Stream C. H. Knowlton 1938-8-17
NEBC: 00664536 Utricularia vulgaris macrorhiza (Leconte) R.T. Clausen USA: Maine Brooks: Brooks C. H. Knowlton 1940-7-24
NEBC: 00664552 Utricularia vulgaris macrorhiza (Leconte) R.T. Clausen USA: Maine Livermore Falls: Livermore Falls C. H. Knowlton 1893-8-12
NEBC: 00664608 Utricularia vulgaris macrorhiza (Leconte) R.T. Clausen USA: Vermont Derby: Derby C. H. Knowlton 1920-7-11
NEBC: 00664614 Utricularia vulgaris macrorhiza (Leconte) R.T. Clausen USA: Vermont Bristol: Bristol C. H. Knowlton 1937-7-24
NEBC: 00664655 Utricularia vulgaris macrorhiza (Leconte) R.T. Clausen USA: Massachusetts Waltham: Waltham C. H. Knowlton 1906-7-7
Lepidoziaceae NEBC: 00495540 Bazzania trilobata (Linnaeus) Gray USA: Maine [data not captured] C. H. Knowlton 1911-8-3
NEBC: 00495551 Bazzania trilobata (Linnaeus) Gray USA: New Hampshire Dublin: [data not captured] C. H. Knowlton 1913-4-19
NEBC: 00495574 Bazzania trilobata (Linnaeus) Gray USA: Massachusetts Granville: [no additional data] C. H. Knowlton 1911-4-19
Leucobryaceae NEBC: 00844481 Leucobryum glaucum (Hedwig) Angstrom USA: Massachusetts Granville: [no additional data] C. H. Knowlton 1911-4-19
Liliaceae NEBC: 00817127 Aletris farinosa Linnaeus USA: Massachusetts Dudley: Dudley C. H. Knowlton 1911-7-22
GH: 00817142 Aletris farinosa Linnaeus USA: Rhode Island Burrillville: Burrillville C. H. Knowlton 1903-7-3
NEBC: 00817143 Aletris farinosa Linnaeus USA: Rhode Island Burrillville: Burrillville C. H. Knowlton 1903-7-3
GH: 00560349 Clintonia borealis (Aiton) Rafinesque USA: Maine Farmington: Farmington C. H. Knowlton 1895
NEBC: 00560350 Clintonia borealis (Aiton) Rafinesque USA: Maine Farmington: Farmington C. H. Knowlton 1895
NEBC: 00560353 Clintonia borealis (Aiton) Rafinesque USA: Maine Strong: Strong C. H. Knowlton 1934-6-16
NEBC: 00560364 Clintonia borealis (Aiton) Rafinesque USA: Maine Kossuth C. H. Knowlton 1940-8-7
NEBC: 00560366 Clintonia borealis (Aiton) Rafinesque USA: Maine Machias: Machias C. H. Knowlton 1919-8-3
NEBC: 00560369 Clintonia borealis (Aiton) Rafinesque USA: Maine Rogue Bluffs C. H. Knowlton 1913-7-25
NEBC: 00560464 Clintonia borealis (Aiton) Rafinesque USA: New Hampshire Bradford: Bradford C. H. Knowlton 1942-7-21
NEBC: 00560468 Clintonia borealis (Aiton) Rafinesque USA: New Hampshire Lempster: Lempster C. H. Knowlton 1918-7-16
NEBC: 00560487 Clintonia borealis (Aiton) Rafinesque USA: New Hampshire Marlboro C. H. Knowlton 1918-5-18
NEBC: 00560488 Clintonia borealis (Aiton) Rafinesque USA: New Hampshire Marlboro C. H. Knowlton 1917-6-9
NEBC: 00560517 Clintonia borealis (Aiton) Rafinesque USA: Vermont Fair Haven: Fair Haven C. H. Knowlton 1916-5-28
NEBC: 00560519 Clintonia borealis (Aiton) Rafinesque USA: Vermont Halifax: Halifax C. H. Knowlton 1921-6-18
NEBC: 00560521 Clintonia borealis (Aiton) Rafinesque USA: Vermont Marlboro: Marlboro C. H. Knowlton 1939-6-28
NEBC: 00560528 Clintonia borealis (Aiton) Rafinesque USA: Massachusetts Amesbury Town C. H. Knowlton 1906-6-24
NEBC: 00560574 Clintonia borealis (Aiton) Rafinesque USA: Massachusetts Weymouth Town C. H. Knowlton 1911-5-28
NEBC: 00560625 Clintonia borealis (Aiton) Rafinesque USA: Massachusetts Brimfield: Brimfield C. H. Knowlton 1916-5-20
NEBC: 00817252 Erythronium americanum Ker Gawler USA: Vermont South Hero: South Hero C. H. Knowlton 1933-5-13
NEBC: 00817254 Erythronium americanum Ker Gawler USA: Vermont Hyde Park: Hyde Park C. H. Knowlton 1935-5-23
NEBC: 00817256 Erythronium americanum Ker Gawler USA: Vermont Brookfield: Brookfield C. H. Knowlton 1935-5-10
NEBC: 00817257 Erythronium americanum Ker Gawler USA: Vermont Cabot: Cabot C. H. Knowlton 1915-5-27
NEBC: 00817260 Erythronium americanum Ker Gawler USA: Vermont Leicester: Leicester C. H. Knowlton 1939-5-19
NEBC: 00817277 Erythronium americanum Ker Gawler USA: Vermont Manchester (Duplicate): Manchester C. H. Knowlton 1912-5-10
NEBC: 00880574 Erythronium americanum Ker Gawler USA: Massachusetts Danvers: Danvers C. H. Knowlton 1908-5-10
NEBC: 00880606 Erythronium americanum Ker Gawler USA: Massachusetts Lexington: Lexington C. H. Knowlton 1904-5-7
NEBC: 00567610 Hemerocallis fulva (Linnaeus) Linnaeus USA: Vermont Charlotte: Charlotte C. H. Knowlton 1932-7-14
NEBC: 00567626 Hemerocallis fulva (Linnaeus) Linnaeus USA: Massachusetts Westford: Westford C. H. Knowlton 1908-6-28
NEBC: 00573041 Lilium canadense Linnaeus USA: Maine Phillips: Phillips C. H. Knowlton 1911-7-4
NEBC: 00573050 Lilium canadense Linnaeus USA: Massachusetts Charlton: Charlton C. H. Knowlton 1903-7-4
NEBC: 00673460 Lilium canadense Linnaeus USA: Maine Strong: Strong C. H. Knowlton 1945-7-16
NEBC: 00673468 Lilium canadense Linnaeus USA: Maine Danforth: Danforth C. H. Knowlton 1935-8-14
NEBC: 00673507 Lilium canadense Linnaeus USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1923-8-29
NEBC: 00673533 Lilium canadense Linnaeus USA: Vermont Hartford: Hartford C. H. Knowlton 1932-7-12
NEBC: 00673409 Lilium canadense Linnaeus USA: Massachusetts Colrain: Colrain C. H. Knowlton 1911-7-27
NEBC: 01620834 Lilium canadense Linnaeus USA: Maine Avon: [no additional data] C. H. Knowlton 1948-8-26
NEBC: 00880718 Lilium philadelphicum Linnaeus USA: Maine East Machias: East Machias C. H. Knowlton 1909-7-16
NEBC: 00880731 Lilium philadelphicum Linnaeus USA: Maine Jefferson: Jefferson C. H. Knowlton 1932-7-27
NEBC: 00880737 Lilium philadelphicum Linnaeus USA: Maine Leeds: Leeds C. H. Knowlton 1915-7-23
NEBC: 00880738 Lilium philadelphicum Linnaeus USA: Maine Livermore: Livermore C. H. Knowlton 1892-7-11
NEBC: 00880789 Lilium philadelphicum Linnaeus USA: New Hampshire Nashua: Nashua C. H. Knowlton 1927-7-8
NEBC: 00880802 Lilium philadelphicum Linnaeus USA: Vermont Essex: Essex C. H. Knowlton 1913-6-24
NEBC: 01182615 Lilium philadelphicum Linnaeus USA: Massachusetts Natick: Natick C. H. Knowlton 1898-7-17
NEBC: 00880845 Lilium superbum Linnaeus USA: Massachusetts Mattapoisett: Mattapoisett C. H. Knowlton 1908-8-16
NEBC: 00880864 Lilium superbum Linnaeus USA: Massachusetts Chatham: Chatham C. H. Knowlton 1905-7-29
NEBC: 00505311 Maianthemum canadense Desfontaines USA: Maine Woburn C. H. Knowlton 1940-6-28
NEBC: 00505312 Maianthemum canadense Desfontaines USA: Maine Farmington: Farmington C. H. Knowlton 1893
NEBC: 00505313 Maianthemum canadense Desfontaines USA: Maine Strong: Strong C. H. Knowlton 1935-7-4
NEBC: 00505320 Maianthemum canadense Desfontaines USA: Maine Charlotte: Charlotte C. H. Knowlton 1938-8-16
NEBC: 00505322 Maianthemum canadense Desfontaines USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-19
NEBC: 00505323 Maianthemum canadense Desfontaines USA: Maine T26MD C. H. Knowlton 1938-8-11
NEBC: 00505451 Maianthemum canadense Desfontaines USA: New Hampshire Marlboro C. H. Knowlton 1918-5-18
NEBC: 00505469 Maianthemum canadense Desfontaines USA: Vermont Mt. Mansfield C. H. Knowlton 1940-7-13
NEBC: 00505470 Maianthemum canadense Desfontaines USA: Vermont South Burlington: South Burlington C. H. Knowlton 1922-5-30
NEBC: 00505478 Maianthemum canadense Desfontaines USA: Vermont Wells: Wells C. H. Knowlton 1916-5-27
NEBC: 00505509 Maianthemum canadense Desfontaines USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1903-5-20
NEBC: 00505558 Maianthemum canadense Desfontaines USA: Massachusetts Norwell: Norwell C. H. Knowlton 1932-6-6
NEBC: 00505607 Maianthemum canadense Desfontaines USA: Massachusetts North Brookfield: North Brookfield C. H. Knowlton 1933-7-9
NEBC: 00505637 Maianthemum canadense Desfontaines USA: Massachusetts Brimfield: Brimfield C. H. Knowlton 1916-5-20
NEBC: 00505661 Maianthemum canadense Desfontaines USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
NEBC: 00660106 Maianthemum racemosum (Linnaeus) Link USA: New Hampshire Enfield: Enfield C. H. Knowlton 1935-7-22
NEBC: 00660110 Maianthemum racemosum (Linnaeus) Link USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1915-8-24
NEBC: 00660119 Maianthemum racemosum (Linnaeus) Link USA: New Hampshire Bradford: Bradford C. H. Knowlton 1942-7-21
NEBC: 01030038 Maianthemum racemosum (Linnaeus) Link USA: Maine Strong: Strong C. H. Knowlton 1934-6-17
NEBC: 01030043 Maianthemum racemosum (Linnaeus) Link USA: Maine Forest City C. H. Knowlton 1941-8-5
NEBC: 00817300 Maianthemum racemosum (Linnaeus) Link USA: New Hampshire Pelham: Pelham C. H. Knowlton 1903-5-23
ECON: 00817311 Maianthemum racemosum (Linnaeus) Link USA: New Hampshire Rindge: Rindge C. H. Knowlton 1939-6-6
NEBC: 00817318 Maianthemum racemosum (Linnaeus) Link USA: Vermont Coventry: Coventry C. H. Knowlton 1940-6-4
NEBC: 00817320 Maianthemum racemosum (Linnaeus) Link USA: Vermont Newport C. H. Knowlton 1913-6-7
NEBC: 00817325 Maianthemum racemosum (Linnaeus) Link USA: Vermont Grand Isle: Grand Isle C. H. Knowlton 1940-7-14
NEBC: 00817326 Maianthemum racemosum (Linnaeus) Link USA: Vermont South Hero: South Hero C. H. Knowlton 1938-7-17
NEBC: 00817329 Maianthemum racemosum (Linnaeus) Link USA: Vermont Hinesburg: Hinesburg C. H. Knowlton 1937-7-27
NEBC: 00817330 Maianthemum racemosum (Linnaeus) Link USA: Vermont Milton: Milton C. H. Knowlton 1931-7-16
NEBC: 00817333 Maianthemum racemosum (Linnaeus) Link USA: Vermont Brookfield: Brookfield C. H. Knowlton 1925-7-1
NEBC: 00817334 Maianthemum racemosum (Linnaeus) Link USA: Vermont Warren: Warren C. H. Knowlton 1935-7-7
NEBC: 00817337 Maianthemum racemosum (Linnaeus) Link USA: Vermont Weybridge: Weybridge C. H. Knowlton 1939-7-14
NEBC: 00817338 Maianthemum racemosum (Linnaeus) Link USA: Vermont Weybridge: Weybridge C. H. Knowlton 1940-7-14
NEBC: 00817339 Maianthemum racemosum (Linnaeus) Link USA: Vermont Bethel: Bethel C. H. Knowlton 1933-7-18
NEBC: 00817343 Maianthemum racemosum (Linnaeus) Link USA: Vermont Castleton: Castleton C. H. Knowlton 1940-8-20
NEBC: 00817346 Maianthemum racemosum (Linnaeus) Link USA: Vermont Halifax: Halifax C. H. Knowlton 1939-6-28
NEBC: 00868193 Maianthemum racemosum (Linnaeus) Link USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1901-9-7
NEBC: 00868223 Maianthemum racemosum (Linnaeus) Link USA: Massachusetts Cohasset: Cohasset C. H. Knowlton 1941-6-1
NEBC: 00868225 Maianthemum racemosum (Linnaeus) Link USA: Massachusetts Medfield: Medfield C. H. Knowlton 1949-6-10
NEBC: 00868231 Maianthemum racemosum (Linnaeus) Link USA: Massachusetts Stoughton: Stoughton C. H. Knowlton 1941-6-11
NEBC: 00868234 Maianthemum racemosum (Linnaeus) Link USA: Massachusetts Hingham: Hingham C. H. Knowlton 1940-6-15
NEBC: 00817364 Maianthemum racemosum (Linnaeus) Link USA: Massachusetts Boylston: Boylston C. H. Knowlton 1939-6-14
NEBC: 00817365 Maianthemum racemosum (Linnaeus) Link USA: Massachusetts Boylston: Boylston C. H. Knowlton 1939-6-4
NEBC: 00868262 Maianthemum racemosum (Linnaeus) Link USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
NEBC: 00868270 Maianthemum racemosum (Linnaeus) Link USA: Connecticut Putnam: Putnam C. H. Knowlton 1903-7-1
NEBC: 00817922 Maianthemum stellatum (Linnaeus) Link USA: Maine Farmington: Farmington C. H. Knowlton 1893-6-3
NEBC: 00817979 Maianthemum stellatum (Linnaeus) Link USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1923-8-29
NEBC: 01182856 Maianthemum stellatum (Linnaeus) Link USA: Vermont Burlington: Burlington C. H. Knowlton 1921-8-7
NEBC: 01182857 Maianthemum stellatum (Linnaeus) Link USA: Vermont Charlotte: Charlotte C. H. Knowlton 1922-5-28
NEBC: 01182861 Maianthemum stellatum (Linnaeus) Link USA: Vermont Hartland: Hartland C. H. Knowlton 1921-5-8
NEBC: 01182862 Maianthemum stellatum (Linnaeus) Link USA: Vermont Sharon: Sharon C. H. Knowlton 1919-8-23
NEBC: 01182873 Maianthemum stellatum (Linnaeus) Link USA: Vermont Sunderland: Sunderland C. H. Knowlton 1945-5-9
NEBC: 01182878 Maianthemum stellatum (Linnaeus) Link USA: Massachusetts Essex: Essex C. H. Knowlton 1909
NEBC: 01182885 Maianthemum stellatum (Linnaeus) Link USA: Massachusetts Newbury: Newbury C. H. Knowlton 1913-7-6
NEBC: 01182954 Maianthemum stellatum (Linnaeus) Link USA: Massachusetts North Adams: North Adams C. H. Knowlton 1915-5-14
NEBC: 00868171 Maianthemum trifolium (Linnaeus) Sloboda USA: Maine Mount Saddleback C. H. Knowlton 1902-8-20
NEBC: 00868174 Maianthemum trifolium (Linnaeus) Sloboda USA: Maine New Sharon: New Sharon C. H. Knowlton 1902-8-10
NEBC: 00868279 Maianthemum trifolium (Linnaeus) Sloboda USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00868280 Maianthemum trifolium (Linnaeus) Sloboda USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-22
NEBC: 00868312 Maianthemum trifolium (Linnaeus) Sloboda USA: Maine Leeds: Leeds C. H. Knowlton 1915-7-23
NEBC: 00868361 Maianthemum trifolium (Linnaeus) Sloboda USA: New Hampshire Lempster: Lempster C. H. Knowlton 1918-7-16
NEBC: 00868383 Maianthemum trifolium (Linnaeus) Sloboda USA: Vermont Berkshire: Berkshire C. H. Knowlton 1916-7-15
NEBC: 00868395 Maianthemum trifolium (Linnaeus) Sloboda USA: Vermont Fair Haven: Fair Haven C. H. Knowlton 1916-5-28
NEBC: 00868402 Maianthemum trifolium (Linnaeus) Sloboda USA: Massachusetts Gloucester: Gloucester C. H. Knowlton 1908-5-31
GH: 00868415 Maianthemum trifolium (Linnaeus) Sloboda USA: Massachusetts Walpole: Walpole C. H. Knowlton 1908-6-17
NEBC: 00868419 Maianthemum trifolium (Linnaeus) Sloboda USA: Massachusetts Ashburnham: Ashburnham C. H. Knowlton 1908-8-8
NEBC: 00564231 Ornithogalum umbellatum Linnaeus USA: Massachusetts Norwell: Norwell C. H. Knowlton 1935-6-2
NEBC: 01182978 Polygonatum biflorum commutatum (Schult. & Schult. f.) Morong USA: Massachusetts Greenfield Town C. H. Knowlton 1911-7-25
NEBC: 01182979 Polygonatum biflorum commutatum (Schult. & Schult. f.) Morong USA: Massachusetts Greenfield Town C. H. Knowlton 1911-7-25
NEBC: 01182980 Polygonatum biflorum commutatum (Schult. & Schult. f.) Morong USA: Massachusetts Greenfield Town C. H. Knowlton 1911-7-25
NEBC: 01049002 Polygonatum pubescens (Willdenow) Pursh USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1915-8-24
NEBC: 01049003 Polygonatum pubescens (Willdenow) Pursh USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1915-8-24
NEBC: 01049018 Polygonatum pubescens (Willdenow) Pursh USA: New Hampshire Bradford: Bradford C. H. Knowlton 1942-7-21
NEBC: 01049022 Polygonatum pubescens (Willdenow) Pursh USA: New Hampshire Claremont: Claremont C. H. Knowlton 1918-5-17
NEBC: 01049047 Polygonatum pubescens (Willdenow) Pursh USA: Vermont Coventry: Coventry C. H. Knowlton 1932-5-20
NEBC: 01049054 Polygonatum pubescens (Willdenow) Pursh USA: Vermont Hinesburg: Hinesburg C. H. Knowlton 1940-7-17
NEBC: 01049055 Polygonatum pubescens (Willdenow) Pursh USA: Vermont Milton: Milton C. H. Knowlton 1949-7-29
NEBC: 01049058 Polygonatum pubescens (Willdenow) Pursh USA: Vermont Warren: Warren C. H. Knowlton 1935-7-7
NEBC: 01049059 Polygonatum pubescens (Willdenow) Pursh USA: Vermont Bristol: Bristol C. H. Knowlton 1935-7-11
NEBC: 01049060 Polygonatum pubescens (Willdenow) Pursh USA: Vermont Weybridge: Weybridge C. H. Knowlton 1939-7-14
NEBC: 01049064 Polygonatum pubescens (Willdenow) Pursh USA: Vermont Brandon: Brandon C. H. Knowlton 1912-5-26
NEBC: 01049065 Polygonatum pubescens (Willdenow) Pursh USA: Vermont Fair Haven: Fair Haven C. H. Knowlton 1923-6-28
NEBC: 01049066 Polygonatum pubescens (Willdenow) Pursh USA: Vermont Poultney: Poultney C. H. Knowlton 1939-5-25
NEBC: 01049068 Polygonatum pubescens (Willdenow) Pursh USA: Vermont Wells: Wells C. H. Knowlton 1916-5-27
NEBC: 00868845 Polygonatum pubescens (Willdenow) Pursh USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1903-5-20
NEBC: 00868498 Polygonatum pubescens commutatum (Willdenow) Pursh USA: Maine Farmington: Farmington C. H. Knowlton 1894-5-16
NEBC: 00868499 Polygonatum pubescens commutatum (Willdenow) Pursh USA: Maine New Vineyard: New Vineyard C. H. Knowlton 1938-6-18
NEBC: 00868504 Polygonatum pubescens commutatum (Willdenow) Pursh USA: Maine Charlotte: Charlotte C. H. Knowlton 1938-8-16
NEBC: 00810028 Streptopus amplexifolius (Linnaeus) de Candolle USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00810029 Streptopus amplexifolius (Linnaeus) de Candolle USA: Maine Machias: Machias C. H. Knowlton 1908-7-14
NEBC: 00810030 Streptopus amplexifolius (Linnaeus) de Candolle USA: Maine Kossuth C. H. Knowlton 1940-8-7
NEBC: 00810031 Streptopus amplexifolius (Linnaeus) de Candolle USA: Maine Danforth: Danforth C. H. Knowlton 1935-8-14
NEBC: 00810037 Streptopus amplexifolius (Linnaeus) de Candolle USA: Maine Mount Saddleback C. H. Knowlton 1902-8-20
NEBC: 00810038 Streptopus amplexifolius (Linnaeus) de Candolle USA: Maine Farmington: Farmington C. H. Knowlton 1895-6-4
NEBC: 00810057 Streptopus amplexifolius (Linnaeus) de Candolle USA: Vermont Hancock: Hancock C. H. Knowlton 1928-7-22
NEBC: 00810058 Streptopus amplexifolius (Linnaeus) de Candolle USA: Vermont Granville: Granville C. H. Knowlton 1926-7-28
NEBC: 00810060 Streptopus amplexifolius (Linnaeus) de Candolle USA: Vermont Mount Mansfield C. H. Knowlton 1940-7-13
NEBC: 00810064 Streptopus amplexifolius (Linnaeus) de Candolle USA: Vermont Eden: Eden C. H. Knowlton 1916-7-17
NEBC: 01030790 Streptopus lanceolatus (Aiton) Reveal USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1908-7-12
NEBC: 01030793 Streptopus lanceolatus (Aiton) Reveal USA: Maine Forest City C. H. Knowlton 1941-8-5
NEBC: 01030802 Streptopus lanceolatus (Aiton) Reveal USA: Maine Strong: Strong C. H. Knowlton 1935-7-4
GH: 01030805 Streptopus lanceolatus (Aiton) Reveal USA: Maine Farmington: Farmington C. H. Knowlton 1904-5-24
NEBC: 01030882 Streptopus lanceolatus (Aiton) Reveal USA: New Hampshire Warren: Warren C. H. Knowlton 1919-6-13
NEBC: 01030900 Streptopus lanceolatus (Aiton) Reveal USA: New Hampshire Marlborough: Marlborough C. H. Knowlton 1918-5-18
NEBC: 01030901 Streptopus lanceolatus (Aiton) Reveal USA: New Hampshire Marlboro C. H. Knowlton 1917-6-9
NEBC: 01030902 Streptopus lanceolatus (Aiton) Reveal USA: New Hampshire Keene: Keene C. H. Knowlton 1920-8-19
NEBC: 01030908 Streptopus lanceolatus (Aiton) Reveal USA: New Hampshire Sunapee: Sunapee C. H. Knowlton 1923-5-19
NEBC: 01030909 Streptopus lanceolatus (Aiton) Reveal USA: New Hampshire Grantham: Grantham C. H. Knowlton 1919-8-23
NEBC: 01030928 Streptopus lanceolatus (Aiton) Reveal USA: Vermont Whitingham: Whitingham C. H. Knowlton 1939-6-28
NEBC: 01030934 Streptopus lanceolatus (Aiton) Reveal USA: Vermont Rutland: Rutland C. H. Knowlton 1939-5-26
NEBC: 01030937 Streptopus lanceolatus (Aiton) Reveal USA: Vermont Brandon: Brandon C. H. Knowlton 1912-5-26
NEBC: 01030945 Streptopus lanceolatus (Aiton) Reveal USA: Vermont Cabot: Cabot C. H. Knowlton 1915-5-27
NEBC: 01030946 Streptopus lanceolatus (Aiton) Reveal USA: Vermont Newbury: Newbury C. H. Knowlton 1912-6-14
NEBC: 01030949 Streptopus lanceolatus (Aiton) Reveal USA: Vermont Burlington: Burlington C. H. Knowlton 1914-5-24
NEBC: 01030950 Streptopus lanceolatus (Aiton) Reveal USA: Vermont Morristown: Morristown C. H. Knowlton 1923-5-30
NEBC: 01030951 Streptopus lanceolatus (Aiton) Reveal USA: Vermont Stowe: Stowe C. H. Knowlton 1940-7-13
NEBC: 01030952 Streptopus lanceolatus (Aiton) Reveal USA: Vermont Saint Johnsbury: St. Johnsbury C. H. Knowlton 1941-5-21
NEBC: 00575862 Trillium cernuum Linnaeus USA: Maine Danforth: Danforth C. H. Knowlton 1935-8-14
NEBC: 00575880 Trillium cernuum Linnaeus USA: New Hampshire Pelham: Pelham C. H. Knowlton 1903-5-23
NEBC: 00575881 Trillium cernuum Linnaeus USA: New Hampshire Weare: Weare C. H. Knowlton 1943-6-4
NEBC: 00575885 Trillium cernuum Linnaeus USA: Vermont Coventry: Coventry C. H. Knowlton 1940-6-4
NEBC: 00575921 Trillium cernuum Linnaeus USA: Massachusetts Natick: Natick C. H. Knowlton 1898-5-30
NEBC: 00575953 Trillium cernuum Linnaeus USA: Massachusetts Norwell: Norwell C. H. Knowlton 1946-8-15
NEBC: 00573031 Trillium cernuum macranthum A. J. Eames & Wiegand USA: Vermont Weybridge: Weybridge C. H. Knowlton 1932-7-19
NEBC: 00573032 Trillium cernuum macranthum A. J. Eames & Wiegand USA: Vermont Fair Haven: Fair Haven C. H. Knowlton 1916-5-28
NEBC: 01044123 Trillium erectum Linnaeus USA: Maine Day Mountain C. H. Knowlton 1909-8-20
NEBC: 01044125 Trillium erectum Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1895-5-15
NEBC: 01044141 Trillium erectum Linnaeus USA: Maine Cooper: Cooper C. H. Knowlton 1928-8-23
NEBC: 01044142 Trillium erectum Linnaeus USA: Maine Kossuth C. H. Knowlton 1940-8-7
NEBC: 01044143 Trillium erectum Linnaeus USA: Maine Danforth: Danforth C. H. Knowlton 1935-8-14
NEBC: 01044149 Trillium erectum Linnaeus USA: Maine Prospect: Prospect C. H. Knowlton 1940-7-25
NEBC: 00810204 Trillium erectum Linnaeus USA: New Hampshire Sunapee: Sunapee C. H. Knowlton 1923-5-18
NEBC: 00810206 Trillium erectum Linnaeus USA: New Hampshire Claremont: Claremont C. H. Knowlton 1919-5-13
NEBC: 00810219 Trillium erectum Linnaeus USA: New Hampshire Keene: Keene C. H. Knowlton 1922-8-23
NEBC: 00810220 Trillium erectum Linnaeus USA: New Hampshire Marlow: Marlow C. H. Knowlton 1917-6-9
NEBC: 00810241 Trillium erectum Linnaeus USA: Vermont Barton: Barton C. H. Knowlton 1912-6-15
NEBC: 00810242 Trillium erectum Linnaeus USA: Vermont Coventry: Coventry C. H. Knowlton 1932-5-20
NEBC: 00810249 Trillium erectum Linnaeus USA: Vermont South Hero: South Hero C. H. Knowlton 1940-7-14
NEBC: 00810250 Trillium erectum Linnaeus USA: Vermont Saint Johnsbury: St. Johnsbury C. H. Knowlton 1941-5-21
NEBC: 00810251 Trillium erectum Linnaeus USA: Vermont Hyde Park: Hyde Park C. H. Knowlton 1935-5-23
NEBC: 00810254 Trillium erectum Linnaeus USA: Vermont Underhill: Underhill C. H. Knowlton 1926
NEBC: 00810256 Trillium erectum Linnaeus USA: Vermont Brookfield: Brookfield C. H. Knowlton 1920-6-4
NEBC: 00810258 Trillium erectum Linnaeus USA: Vermont Washington: Washington C. H. Knowlton 1932-7-12
NEBC: 00810259 Trillium erectum Linnaeus USA: Vermont Cabot: Cabot C. H. Knowlton 1915-5-27
NEBC: 00810260 Trillium erectum Linnaeus USA: Vermont Warren: Warren C. H. Knowlton 1935-7-7
NEBC: 00810265 Trillium erectum Linnaeus USA: Vermont Hartford: Hartford C. H. Knowlton 1923-5-18
NEBC: 00810271 Trillium erectum Linnaeus USA: Vermont Brandon: Brandon C. H. Knowlton 1912-5-26
NEBC: 00810275 Trillium erectum Linnaeus USA: Vermont Sudbury: Sudbury C. H. Knowlton 1928-5-27
NEBC: 00869319 Trillium erectum Linnaeus USA: Massachusetts Danvers: Danvers C. H. Knowlton 1908-5-10
NEBC: 00869343 Trillium erectum Linnaeus USA: Massachusetts Sturbridge: Sturbridge C. H. Knowlton 1916-5-20
NEBC: 00869291 Trillium erectum Linnaeus USA: Massachusetts South Hadley: South Hadley C. H. Knowlton 1909-5-22
NEBC: 00685373 Trillium grandiflorum (Michaux) Salisbury USA: Vermont Highgate: Highgate C. H. Knowlton 1925-5-24
NEBC: 00685374 Trillium grandiflorum (Michaux) Salisbury USA: Vermont Swanton: Swanton C. H. Knowlton 1912-5-22
NEBC: 00685375 Trillium grandiflorum (Michaux) Salisbury USA: Vermont South Hero: South Hero C. H. Knowlton 1933-5-13
NEBC: 00685376 Trillium grandiflorum (Michaux) Salisbury USA: Vermont South Hero: South Hero C. H. Knowlton 1938-7-17
NEBC: 00685380 Trillium grandiflorum (Michaux) Salisbury USA: Vermont Charlotte: Charlotte C. H. Knowlton 1922-5-28
NEBC: 00685384 Trillium grandiflorum (Michaux) Salisbury USA: Vermont Shelburne: Shelburne C. H. Knowlton 1949-7-19
NEBC: 00685386 Trillium grandiflorum (Michaux) Salisbury USA: Vermont Addison: Addison C. H. Knowlton 1933-5-14
NEBC: 00655820 Trillium grandiflorum (Michaux) Salisbury USA: Vermont New Haven: New Haven C. H. Knowlton 1932-5-25
NEBC: 00655823 Trillium grandiflorum (Michaux) Salisbury USA: Vermont Waltham: Waltham C. H. Knowlton 1925-5-22
NEBC: 00655826 Trillium grandiflorum (Michaux) Salisbury USA: Vermont Weybridge: Weybridge C. H. Knowlton 1939-7-14
NEBC: 00810401 Trillium undulatum Willdenow USA: Maine Farmington: Farmington C. H. Knowlton 1897
NEBC: 00810404 Trillium undulatum Willdenow USA: Maine Farmington: Farmington C. H. Knowlton 9
NEBC: 00810419 Trillium undulatum Willdenow USA: Maine Kossuth C. H. Knowlton 1940-8-7
NEBC: 00810420 Trillium undulatum Willdenow USA: Maine Forest C. H. Knowlton 1941-8-5
NEBC: 00810421 Trillium undulatum Willdenow USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-25
NEBC: 00810422 Trillium undulatum Willdenow USA: Maine Danforth: Danforth C. H. Knowlton 1935-8-14
NEBC: 00810423 Trillium undulatum Willdenow USA: Maine T30 MD C. H. Knowlton 1935-9-2
NEBC: 00810424 Trillium undulatum Willdenow USA: Maine C. H. Knowlton 4 1919-8-9
NEBC: 00810426 Trillium undulatum Willdenow USA: Maine Machias: Machias C. H. Knowlton 1908-7-14
NEBC: 00810513 Trillium undulatum Willdenow USA: New Hampshire Lempster: Lempster C. H. Knowlton 1918-7-16
NEBC: 00810557 Trillium undulatum Willdenow USA: Vermont South Burlington: South Burlington C. H. Knowlton 1913-6-27
NEBC: 00810558 Trillium undulatum Willdenow USA: Vermont South Burlington: South Burlington C. H. Knowlton 1922-5-30
NEBC: 00810561 Trillium undulatum Willdenow USA: Vermont Montpelier: Montpelier C. H. Knowlton 1916-5-11
NEBC: 00810562 Trillium undulatum Willdenow USA: Vermont Cabot: Cabot C. H. Knowlton 1915-5-27
NEBC: 00810563 Trillium undulatum Willdenow USA: Vermont Waterbury: Waterbury C. H. Knowlton 1929-5-23
NEBC: 00810572 Trillium undulatum Willdenow USA: Vermont Fair Haven: Fair Haven C. H. Knowlton 1916-5-28
NEBC: 00810587 Trillium undulatum Willdenow USA: Vermont Winhall: Winhall C. H. Knowlton 1940-8-22
NEBC: 00810611 Trillium undulatum Willdenow USA: Massachusetts Norwell: Norwell C. H. Knowlton 1948-8-4
NEBC: 00810744 Uvularia grandiflora Smith USA: Vermont Williamstown: Williamstown C. H. Knowlton 1917-6-8
NEBC: 00810745 Uvularia grandiflora Smith USA: Vermont Williamstown: Williamstown C. H. Knowlton 1919-8-21
NEBC: 00810747 Uvularia grandiflora Smith USA: Vermont Shelburne: Shelburne C. H. Knowlton 1949-7-19
NEBC: 00810749 Uvularia grandiflora Smith USA: Vermont Charlotte: Charlotte C. H. Knowlton 1922-8-13
NEBC: 00810750 Uvularia grandiflora Smith USA: Vermont Burlington: Burlington C. H. Knowlton 1914-5-24
NEBC: 00810752 Uvularia grandiflora Smith USA: Vermont Hyde Park: Hyde Park C. H. Knowlton 1935-5-23
NEBC: 00810755 Uvularia grandiflora Smith USA: Vermont South Hero: South Hero C. H. Knowlton 1933-5-13
NEBC: 00810756 Uvularia grandiflora Smith USA: Vermont South Hero: South Hero C. H. Knowlton 1940-7-14
NEBC: 00810757 Uvularia grandiflora Smith USA: Vermont Highgate: Highgate C. H. Knowlton 1925-5-24
NEBC: 00810758 Uvularia grandiflora Smith USA: Vermont Franklin: Franklin C. H. Knowlton 1925-5-24
NEBC: 00810759 Uvularia grandiflora Smith USA: Vermont Irasburg: Irasburg C. H. Knowlton 1921-5-19
NEBC: 00810743 Uvularia grandiflora Smith USA: Vermont Bristol: Bristol C. H. Knowlton 1935-7-11
NEBC: 00810739 Uvularia grandiflora Smith USA: Vermont Leicester: Leicester C. H. Knowlton 1938-5-27
NEBC: 00810730 Uvularia grandiflora Smith USA: Vermont Poultney: Poultney C. H. Knowlton 1913-5-7
NEBC: 00810726 Uvularia grandiflora Smith USA: Vermont Rutland: Rutland C. H. Knowlton 1939-5-26
NEBC: 00810720 Uvularia grandiflora Smith USA: Vermont Arlington: Arlington C. H. Knowlton 1916-5-23
NEBC: 00810719 Uvularia grandiflora Smith USA: Vermont Arlington: Arlington C. H. Knowlton 1916-5-23
NEBC: 00810766 Uvularia perfoliata Linnaeus USA: Vermont Poultney: Poultney C. H. Knowlton 1916-5-27
NEBC: 00810859 Uvularia perfoliata Linnaeus USA: Massachusetts Brimfield: Brimfield C. H. Knowlton 1916-5-20
NEBC: 00810862 Uvularia perfoliata Linnaeus USA: Massachusetts Holland: Holland C. H. Knowlton 1916-5-20
NEBC: 00810866 Uvularia perfoliata Linnaeus USA: Massachusetts West Brimfield C. H. Knowlton 1907-6-8
GH: 00810907 Uvularia perfoliata Linnaeus USA: Connecticut Killingly: Killingly C. H. Knowlton 1903-7-2
NEBC: 00810918 Uvularia sessilifolia Linnaeus USA: Maine T31 MD C. H. Knowlton 1934-8-18
NEBC: 00810919 Uvularia sessilifolia Linnaeus USA: Maine TH MD C. H. Knowlton 1938-8-11
NEBC: 00810920 Uvularia sessilifolia Linnaeus USA: Maine C. H. Knowlton 14 1919-8-9
NEBC: 00810922 Uvularia sessilifolia Linnaeus USA: Maine Northfield: Northfield C. H. Knowlton 1931-8-15
NEBC: 00810923 Uvularia sessilifolia Linnaeus USA: Maine Grand Lake Stream C. H. Knowlton 1938-8-17
NEBC: 00810929 Uvularia sessilifolia Linnaeus USA: Maine Kingfield: Kingfield C. H. Knowlton 1941-8-13
NEBC: 00810930 Uvularia sessilifolia Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1894-5-15
NEBC: 00869542 Uvularia sessilifolia Linnaeus USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1915-8-24
NEBC: 00869574 Uvularia sessilifolia Linnaeus USA: New Hampshire Warner: Warner C. H. Knowlton 1944-8-19
NEBC: 00869577 Uvularia sessilifolia Linnaeus USA: New Hampshire Sunapee: Sunapee C. H. Knowlton 1923-5-18
NEBC: 00869594 Uvularia sessilifolia Linnaeus USA: New Hampshire Marlboro C. H. Knowlton 1918-5-18
NEBC: 00869596 Uvularia sessilifolia Linnaeus USA: New Hampshire Marlboro C. H. Knowlton 1917-6-9
NEBC: 00869605 Uvularia sessilifolia Linnaeus USA: Vermont Winhall: Winhall C. H. Knowlton 1940-8-22
NEBC: 00869622 Uvularia sessilifolia Linnaeus USA: Vermont Sudbury: Sudbury C. H. Knowlton 1928-5-27
NEBC: 00869625 Uvularia sessilifolia Linnaeus USA: Vermont Woodstock: Woodstock C. H. Knowlton 1921-5-7
NEBC: 00869632 Uvularia sessilifolia Linnaeus USA: Vermont Waterbury: Waterbury C. H. Knowlton 1929-5-23
NEBC: 00869634 Uvularia sessilifolia Linnaeus USA: Vermont Montpelier: Montpelier C. H. Knowlton 1916-5-11
NEBC: 00869635 Uvularia sessilifolia Linnaeus USA: Vermont Montpelier: Montpelier C. H. Knowlton 1936-5-25
NEBC: 00869637 Uvularia sessilifolia Linnaeus USA: Vermont Richmond: Richmond C. H. Knowlton 1940-7-17
NEBC: 00869638 Uvularia sessilifolia Linnaeus USA: Vermont Charlotte: Charlotte C. H. Knowlton 1922-8-13
NEBC: 00869639 Uvularia sessilifolia Linnaeus USA: Vermont Burlington: Burlington C. H. Knowlton 1914-5-24
NEBC: 00869640 Uvularia sessilifolia Linnaeus USA: Vermont Hyde Park: Hyde Park C. H. Knowlton 1935-5-23
NEBC: 00869641 Uvularia sessilifolia Linnaeus USA: Vermont Saint Johnsbury: St. Johnsbury C. H. Knowlton 1941-5-21
NEBC: 00869689 Uvularia sessilifolia Linnaeus USA: Massachusetts Westford: Westford C. H. Knowlton 1903-5-6
NEBC: 00869719 Uvularia sessilifolia Linnaeus USA: Massachusetts Hingham: Hingham C. H. Knowlton 1944-7-4
NEBC: 00869784 Uvularia sessilifolia Linnaeus USA: Massachusetts Brimfield: Brimfield C. H. Knowlton 1916-5-20
NEBC: 00869809 Uvularia sessilifolia Linnaeus USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
NEBC: 00869829 Uvularia sessilifolia Linnaeus USA: Connecticut Putnam: Putnam C. H. Knowlton 1903-7-5
NEBC: 00869884 Veratrum viride Aiton USA: Vermont Mount Mansfield C. H. Knowlton 1940-7-13
NEBC: 00869885 Veratrum viride Aiton USA: Vermont Morristown: Morristown C. H. Knowlton 1923-5-30
NEBC: 00869888 Veratrum viride Aiton USA: Vermont Cabot: Cabot C. H. Knowlton 1915-5-27
NEBC: 00869933 Veratrum viride Aiton USA: Massachusetts Holland: Holland C. H. Knowlton 1916-5-20
NEBC: 02284623 Veratrum viride Aiton USA: Rhode Island Cumberland: [no additional data] C. H. Knowlton 1911-5-30
NEBC: 02284571 Veratrum viride Aiton USA: Massachusetts Marshfield: [no additional data] C. H. Knowlton 1926-6-26
NEBC: 02284567 Veratrum viride Aiton USA: Massachusetts Ashby: [no additional data] C. H. Knowlton 1914-5-30
NEBC: 02284566 Veratrum viride Aiton USA: Maine Farmington: [no additional data] C. H. Knowlton 1940-6-29
NEBC: 02284564 Veratrum viride Aiton USA: Maine Farmington: [no additional data] C. H. Knowlton 1940-6-29
NEBC: 02284563 Veratrum viride Aiton USA: Maine Coburn: [no additional data] C. H. Knowlton 1940-6-28
NEBC: 02284558 Veratrum viride Aiton USA: Massachusetts Marlborough: [no additional data] C. H. Knowlton 1939-6-28
NEBC: 02284554 Veratrum viride Aiton USA: Vermont Brookfield: [no additional data] C. H. Knowlton 1926-6-24
NEBC: 02284553 Veratrum viride Aiton USA: Vermont Richmond: [no additional data] C. H. Knowlton 1940-7-17
Linaceae NEBC: 00741190 Linum intercursum E. P. Bicknell USA: Massachusetts Barnstable Town C. H. Knowlton 1909-7-24
GH: 02053189 Linum lewisii Pursh USA: Colorado Estes Park: [no additional data] C. H. Knowlton 1937-6-30
NEBC: 00741240 Linum medium texanum (Planchon) Fernald USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1902-9-14
NEBC: 00761151 Linum usitatissimum Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1897
NEBC: 00761197 Linum usitatissimum Linnaeus USA: Massachusetts Amesbury: Amesbury C. H. Knowlton 1904-10-1
NEBC: 00415032 Linum virginianum Linnaeus USA: Massachusetts Middlesex Fells [Reservation] C. H. Knowlton 1898-8-13
NEBC: 01070614 Linum virginianum Linnaeus USA: Massachusetts Hingham: Hingham C. H. Knowlton 1918-9-15
NEBC: 01070655 Linum virginianum Linnaeus USA: Massachusetts Barnstable Town C. H. Knowlton 1913-7-9
NEBC: 01690428 Linum virginianum Linnaeus USA: Massachusetts Braintree: [no data] C. H. Knowlton 1946-7-13
NEBC: 02284102 Linum virginianum Linnaeus USA: Massachusetts Hingham: [no addtional data] C. H. Knowlton 1948-8-10
Lobeliaceae NEBC: 00820552 Lobelia cardinalis Linnaeus USA: Maine Chesterville: Chesterville C. H. Knowlton 1899-8-16
NEBC: 00820559 Lobelia cardinalis Linnaeus USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00820560 Lobelia cardinalis Linnaeus USA: Maine Crawford: Crawford C. H. Knowlton 1931-8-13
NEBC: 00820561 Lobelia cardinalis Linnaeus USA: Maine Deblois: Deblois C. H. Knowlton 1935-9-2
NEBC: 00820562 Lobelia cardinalis Linnaeus USA: Maine Northfield: Northfield C. H. Knowlton 1931-8-13
NEBC: 00820563 Lobelia cardinalis Linnaeus USA: Maine T19 ED C. H. Knowlton 1932-8-9
NEBC: 00820564 Lobelia cardinalis Linnaeus USA: Maine T31 MD C. H. Knowlton 1934-8-18
NEBC: 00820597 Lobelia cardinalis Linnaeus USA: Maine Waterboro: Waterboro C. H. Knowlton 1936-7-23
NEBC: 00820675 Lobelia cardinalis Linnaeus USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1914-9-7
NEBC: 01582306 Lobelia cardinalis Linnaeus USA: Massachusetts Norwell: [no additional data] C. H. Knowlton 1946-8-15
NEBC: 02160166 Lobelia cardinalis Linnaeus USA: Massachusetts Hanson: [no additional data] C. H. Knowlton 1945-9-1
NEBC: 00820835 Lobelia dortmanna Linnaeus USA: Maine Crawford: Crawford C. H. Knowlton 1932-8-9
NEBC: 00820834 Lobelia dortmanna Linnaeus USA: Maine Eaton C. H. Knowlton 1941-8-5
NEBC: 00820836 Lobelia dortmanna Linnaeus USA: Maine T30 MD C. H. Knowlton 1936-8-11
NEBC: 00820837 Lobelia dortmanna Linnaeus USA: Maine Columbia: Columbia C. H. Knowlton 1916-8-4
NEBC: 00820854 Lobelia dortmanna Linnaeus USA: Maine Searsport: Searsport C. H. Knowlton 1940-7-25
NEBC: 00820861 Lobelia dortmanna Linnaeus USA: Maine Newcastle: Newcastle C. H. Knowlton 1932-7-27
NEBC: 00820923 Lobelia dortmanna Linnaeus USA: Vermont Marlboro: Marlboro C. H. Knowlton 1939-6-28
NEBC: 00820951 Lobelia dortmanna Linnaeus USA: Massachusetts Carver: Carver C. H. Knowlton 1925-9-9
NEBC: 00755424 Lobelia inflata Linnaeus USA: Maine Addison: Addison C. H. Knowlton 1931-8-20
NEBC: 00755425 Lobelia inflata Linnaeus USA: Maine Crawford: Crawford C. H. Knowlton 1932-8-9
NEBC: 00755426 Lobelia inflata Linnaeus USA: Maine Edmunds C. H. Knowlton 1938-8-6
NEBC: 00755427 Lobelia inflata Linnaeus USA: Maine Northfield: Northfield C. H. Knowlton 1931-8-13
NEBC: 00755428 Lobelia inflata Linnaeus USA: Maine Topsfield: Topsfield C. H. Knowlton 1935-8-14
NEBC: 00755429 Lobelia inflata Linnaeus USA: Maine T30 MD C. H. Knowlton 1935-9-2
NEBC: 00755432 Lobelia inflata Linnaeus USA: Maine Wesley: Wesley C. H. Knowlton 1917-8-15
NEBC: 00755433 Lobelia inflata Linnaeus USA: Maine Waite: Waite C. H. Knowlton 1941-8-5
NEBC: 00698786 Lobelia inflata Linnaeus USA: New Hampshire Warner: Warner C. H. Knowlton 1944-8-19
NEBC: 00698837 Lobelia inflata Linnaeus USA: Vermont Castleton: Castleton C. H. Knowlton 1938-8-25
NEBC: 01582307 Lobelia inflata Linnaeus USA: Massachusetts Norwell: [no additional data] C. H. Knowlton 1946-8-15
NEBC: 00691136 Lobelia kalmii Linnaeus USA: Vermont Isle La Motte: Isle La Motte C. H. Knowlton 1923-8-13
NEBC: 00691143 Lobelia kalmii Linnaeus USA: Vermont Hardwick: Hardwick C. H. Knowlton 1912-8-22
NEBC: 00691151 Lobelia kalmii Linnaeus USA: Vermont Burlington: Burlington C. H. Knowlton 1922-8-14
NEBC: 00691152 Lobelia kalmii Linnaeus USA: Vermont South Burlington: South Burlington C. H. Knowlton 1921-8-3
NEBC: 00691163 Lobelia kalmii Linnaeus USA: Vermont Royalston C. H. Knowlton 1919-8-20
NEBC: 00725262 Lobelia spicata Lamarck USA: Massachusetts Natick: Natick C. H. Knowlton 1898-7
NEBC: 00725307 Lobelia spicata Lamarck USA: Massachusetts Webster: Webster C. H. Knowlton 1903-7-1
NEBC: 02577863 Lobelia spicata Lamarck USA: Vermont South Burlington: [no additional data] C. H. Knowlton 1948-7-27
Loranthaceae GH: 00648293 Arceuthobium pusillum Peck USA: Maine New Sharon: New Sharon C. H. Knowlton 1902-8-10
NEBC: 00648294 Arceuthobium pusillum Peck USA: Maine New Sharon: New Sharon C. H. Knowlton 1902-8-10
NEBC: 00648295 Arceuthobium pusillum Peck USA: Maine New Sharon: New Sharon C. H. Knowlton 1902-8-10
NEBC: 00648296 Arceuthobium pusillum Peck USA: Maine New Sharon: New Sharon C. H. Knowlton 1903-8-10
Lycopodiaceae NEBC: 00647826 Dendrolycopodium dendroideum (Michaux) A. Haines USA: Vermont Belvidere: Belvidere C. H. Knowlton 1923-8-5
NEBC: 00647829 Dendrolycopodium dendroideum (Michaux) A. Haines USA: Vermont Ripton: Ripton C. H. Knowlton 1927-7-24
NEBC: 00647830 Dendrolycopodium dendroideum (Michaux) A. Haines USA: Vermont Ripton: Ripton C. H. Knowlton 1927-7-24
NEBC: 00647843 Dendrolycopodium dendroideum (Michaux) A. Haines USA: Vermont Rockingham: Rockingham C. H. Knowlton 1938-5-4
NEBC: 00647849 Dendrolycopodium dendroideum (Michaux) A. Haines USA: Massachusetts Holland: Holland C. H. Knowlton 1916-5-20
NEBC: 00647748 Dendrolycopodium dendroideum (Michaux) A. Haines USA: Maine Mount Bigelow C. H. Knowlton 1915-7-28
NEBC: 00647764 Dendrolycopodium dendroideum (Michaux) A. Haines USA: Maine Vanceboro: Vanceboro C. H. Knowlton 1940-8-8
NEBC: 00647767 Dendrolycopodium dendroideum (Michaux) A. Haines USA: Maine C. H. Knowlton 1941-8-5
NEBC: 00647768 Dendrolycopodium dendroideum (Michaux) A. Haines USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00647769 Dendrolycopodium dendroideum (Michaux) A. Haines USA: Maine T14 ED C. H. Knowlton 1939-8-14
NEBC: 00647770 Dendrolycopodium dendroideum (Michaux) A. Haines USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-24
NEBC: 00647771 Dendrolycopodium dendroideum (Michaux) A. Haines USA: Maine Machias: Machias C. H. Knowlton 1907-7-9
NEBC: 00647772 Dendrolycopodium dendroideum (Michaux) A. Haines USA: Maine Indiantown C. H. Knowlton 1928-8-24
NEBC: 00647773 Dendrolycopodium dendroideum (Michaux) A. Haines USA: Maine Alexander: Alexander C. H. Knowlton 1934-8-31
NEBC: 00647774 Dendrolycopodium dendroideum (Michaux) A. Haines USA: Maine Grand Lake Stream C. H. Knowlton 1938-8-17
NEBC: 00647775 Dendrolycopodium dendroideum (Michaux) A. Haines USA: Maine Cooper: Cooper C. H. Knowlton 1928-8-23
NEBC: 00647777 Dendrolycopodium dendroideum (Michaux) A. Haines USA: Maine T14 ED C. H. Knowlton 1935-8-10
NEBC: 00647778 Dendrolycopodium dendroideum (Michaux) A. Haines USA: Maine T31 MD C. H. Knowlton 1934-8-18
NEBC: 00632964 Dendrolycopodium dendroideum (Michaux) A. Haines USA: Maine Hancock: Hancock C. H. Knowlton 28 1927-8-26
NEBC: 00632982 Dendrolycopodium hickeyi (W. H. Wagner, Beitel & R. C. Moran) A. Haines USA: Maine Farmington: Farmington C. H. Knowlton 1894-9-10
NEBC: 00632983 Dendrolycopodium hickeyi (W. H. Wagner, Beitel & R. C. Moran) A. Haines USA: Maine Farmington: Farmington C. H. Knowlton 1913-8-2
NEBC: 00647939 Dendrolycopodium hickeyi (W. H. Wagner, Beitel & R. C. Moran) A. Haines USA: New Hampshire Pelham: Pelham C. H. Knowlton 1902-10-11
NEBC: 00647976 Dendrolycopodium hickeyi (W. H. Wagner, Beitel & R. C. Moran) A. Haines USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1902-9-3
NEBC: 00647991 Dendrolycopodium hickeyi (W. H. Wagner, Beitel & R. C. Moran) A. Haines USA: Massachusetts Woburn: Woburn C. H. Knowlton 1906
NEBC: 00647990 Dendrolycopodium hickeyi (W. H. Wagner, Beitel & R. C. Moran) A. Haines USA: Massachusetts Woburn: Woburn C. H. Knowlton 1906
NEBC: 00740069 Dendrolycopodium hickeyi (W. H. Wagner, Beitel & R. C. Moran) A. Haines USA: Massachusetts Canton: Canton C. H. Knowlton 1908-9-27
NEBC: 00740093 Dendrolycopodium hickeyi (W. H. Wagner, Beitel & R. C. Moran) A. Haines USA: Massachusetts Blackstone: Blackstone C. H. Knowlton 1916-5-21
NEBC: 00740109 Dendrolycopodium hickeyi (W. H. Wagner, Beitel & R. C. Moran) A. Haines USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
NEBC: 00740178 Dendrolycopodium obscurum (Linnaeus) A. Haines USA: New Hampshire Keene: Keene C. H. Knowlton 1922-8-23
NEBC: 00738310 Dendrolycopodium obscurum (Linnaeus) A. Haines USA: Massachusetts Woburn: Woburn C. H. Knowlton 1906
NEBC: 00738331 Dendrolycopodium obscurum (Linnaeus) A. Haines USA: Massachusetts Hanson: Hanson C. H. Knowlton 1909-9-12
NEBC: 00738332 Dendrolycopodium obscurum (Linnaeus) A. Haines USA: Massachusetts Pembroke: Pembroke C. H. Knowlton 1933-10-1
NEBC: 00738333 Dendrolycopodium obscurum (Linnaeus) A. Haines USA: Massachusetts Plympton: Plympton C. H. Knowlton 1947-7-26
NEBC: 00135794 Diphasiastrum digitatum (Dillenius ex A. Braun) Holub USA: Maine Indiantown C. H. Knowlton 1928-8-24
NEBC: 00135783 Diphasiastrum digitatum (Dillenius ex A. Braun) Holub USA: Maine Jerusalem C. H. Knowlton 1941-8-13
NEBC: 00135940 Diphasiastrum digitatum (Dillenius ex A. Braun) Holub USA: New Hampshire Bradford: C. H. Knowlton 1942-7-21
NEBC: 00214472 Diphasiastrum digitatum (Dillenius ex A. Braun) Holub USA: Rhode Island Cumberland: C. H. Knowlton 1911-5-30
NEBC: 00214276 Diphasiastrum digitatum (Dillenius ex A. Braun) Holub USA: Massachusetts Norwell: C. H. Knowlton 1946-8-15
NEBC: 00135943 Diphasiastrum digitatum (Dillenius ex A. Braun) Holub USA: New Hampshire Plymouth: C. H. Knowlton 1915-8-24
NEBC: 00135793 Diphasiastrum digitatum (Dillenius ex A. Braun) Holub USA: Maine Eaton C. H. Knowlton 1941-8-5
NEBC: 00135835 Diphasiastrum digitatum (Dillenius ex A. Braun) Holub USA: Maine Talmadge: C. H. Knowlton 1941-8-4
NEBC: 00135780 Diphasiastrum digitatum (Dillenius ex A. Braun) Holub USA: Maine Farmington: C. H. Knowlton 1913-8-2
NEBC: 00135836 Diphasiastrum digitatum (Dillenius ex A. Braun) Holub USA: Maine T14 E D C. H. Knowlton 1939-8-14
NEBC: 00214123 Diphasiastrum digitatum (Dillenius ex A. Braun) Holub USA: Vermont Chester: C. H. Knowlton 1934-7-14
NEBC: 00214200 Diphasiastrum digitatum (Dillenius ex A. Braun) Holub USA: Vermont Winhall: C. H. Knowlton 1940-8-22
NEBC: 00214238 Diphasiastrum digitatum (Dillenius ex A. Braun) Holub USA: Massachusetts Hingham: C. H. Knowlton 1939-9-30
NEBC: 00214042 Diphasiastrum digitatum (Dillenius ex A. Braun) Holub USA: Vermont Belvidere: C. H. Knowlton 1923-8-5
NEBC: 00214277 Diphasiastrum digitatum (Dillenius ex A. Braun) Holub USA: Massachusetts Plympton: C. H. Knowlton 1941-8-30
NEBC: 00214661 Diphasiastrum sabinifolium (Willdenow) Holub USA: Maine Farmington: C. H. Knowlton 1913-8-2
NEBC: 00214685 Diphasiastrum sabinifolium (Willdenow) Holub USA: Vermont Montpelier: C. H. Knowlton 1915-8-18
NEBC: 00214662 Diphasiastrum sabinifolium (Willdenow) Holub USA: Maine Farmington: C. H. Knowlton 1908-7-7
NEBC: 00214690 Diphasiastrum sabinifolium (Willdenow) Holub USA: Vermont Belvidere: C. H. Knowlton 1923-8-5
NEBC: 00214691 Diphasiastrum sabinifolium (Willdenow) Holub USA: Vermont Walden: C. H. Knowlton 1918-7-11
NEBC: 00139505 Diphasiastrum tristachyum (Pursh) Holub USA: Massachusetts Ashby: Ashby C. H. Knowlton 1914-5-30
NEBC: 00139524 Diphasiastrum tristachyum (Pursh) Holub USA: Massachusetts Rockland: C. H. Knowlton 1917-9-15
NEBC: 00216701 Diphasiastrum tristachyum (Pursh) Holub USA: Massachusetts Hyannis: C. H. Knowlton 1913-7-9
NEBC: 00214880 Diphasiastrum tristachyum (Pursh) Holub USA: Maine East Machias: C. H. Knowlton 1933-8-19
NEBC: 00214878 Diphasiastrum tristachyum (Pursh) Holub USA: Maine Forest Township: C. H. Knowlton 1941-8-5
NEBC: 00216045 Diphasiastrum tristachyum (Pursh) Holub USA: New Hampshire Ossipee: C. H. Knowlton 1943-8-5
NEBC: 00139522 Diphasiastrum tristachyum (Pursh) Holub USA: Massachusetts Norwell: C. H. Knowlton 1909-6-21
NEBC: 00214877 Diphasiastrum tristachyum (Pursh) Holub USA: Maine Columbia Falls: C. H. Knowlton 1937-9-3
NEBC: 00139521 Diphasiastrum tristachyum (Pursh) Holub USA: Massachusetts Hingham: C. H. Knowlton 1939-9-30
NEBC: 00216710 Diphasiastrum tristachyum (Pursh) Holub USA: Massachusetts Ashburnham: C. H. Knowlton 1906-9-2
NEBC: 00214861 Diphasiastrum tristachyum (Pursh) Holub USA: Maine Farmington: C. H. Knowlton 1908-7-7
NEBC: 00214882 Diphasiastrum tristachyum (Pursh) Holub USA: Maine Columbia: C. H. Knowlton 1916-8-4
NEBC: 00216722 Diphasiastrum tristachyum (Pursh) Holub USA: Massachusetts Colrain: C. H. Knowlton 1911-7-27
NEBC: 00216767 Diphasiastrum zeilleri (Rouy) Holub USA: New Hampshire Keene: C. H. Knowlton 1922-8-23
NEBC: 00733069 Huperzia appressa (Desvaux) A. Lƶve & D. Lƶve USA: New Hampshire Dublin: Dublin C. H. Knowlton 1913-4-19
NEBC: 00733074 Huperzia appressa (Desvaux) A. Lƶve & D. Lƶve USA: New Hampshire Jaffrey: Jaffrey C. H. Knowlton 1913-4-19
NEBC: 00743614 Huperzia buttersii (Abbe) Kartesz & Gandhi USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1936-1-8
NEBC: 00743680 Huperzia lucidula (Michaux) Trevisan USA: Maine C. H. Knowlton 1940-6-28
NEBC: 00743681 Huperzia lucidula (Michaux) Trevisan USA: Maine Farmington: Farmington C. H. Knowlton 1894-9-10
NEBC: 00743683 Huperzia lucidula (Michaux) Trevisan USA: Maine Phillips: Phillips C. H. Knowlton 1924-8-13
NEBC: 00743684 Huperzia lucidula (Michaux) Trevisan USA: Maine New Sharon: New Sharon C. H. Knowlton 1913-8-6
NEBC: 00743699 Huperzia lucidula (Michaux) Trevisan USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00743700 Huperzia lucidula (Michaux) Trevisan USA: Maine Codyville C. H. Knowlton 1940-8-8
NEBC: 00743701 Huperzia lucidula (Michaux) Trevisan USA: Maine Kossuth C. H. Knowlton 1940-1-7
NEBC: 00743702 Huperzia lucidula (Michaux) Trevisan USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-25
NEBC: 00743703 Huperzia lucidula (Michaux) Trevisan USA: Maine T14 ED C. H. Knowlton 1939-8-14
NEBC: 00743704 Huperzia lucidula (Michaux) Trevisan USA: Maine Talmadge: Talmadge C. H. Knowlton 1941-8-6
NEBC: 00743705 Huperzia lucidula (Michaux) Trevisan USA: Maine T29 MD C. H. Knowlton 1935-9-2
NEBC: 00743706 Huperzia lucidula (Michaux) Trevisan USA: Maine Meddybemps: Meddybemps C. H. Knowlton 1938-8-16
NEBC: 00743707 Huperzia lucidula (Michaux) Trevisan USA: Maine East Machias: East Machias C. H. Knowlton 1935-8-7
NEBC: 00743709 Huperzia lucidula (Michaux) Trevisan USA: Maine Indiantown C. H. Knowlton 1928-8-24
NEBC: 00743710 Huperzia lucidula (Michaux) Trevisan USA: Maine C. H. Knowlton 14 1919-1-9
NEBC: 00743715 Huperzia lucidula (Michaux) Trevisan USA: Maine C. H. Knowlton 28 1927-8-26
NEBC: 00743723 Huperzia lucidula (Michaux) Trevisan USA: Maine Knox: Knox C. H. Knowlton 1940-7-24
GH: 00661317 Huperzia lucidula (Michaux) Trevisan USA: New Hampshire Pelham: Pelham C. H. Knowlton 1902-10-11
NEBC: 00661323 Huperzia lucidula (Michaux) Trevisan USA: New Hampshire Pelham: Pelham C. H. Knowlton 1902-10-11
NEBC: 00661351 Huperzia lucidula (Michaux) Trevisan USA: Vermont Walden: Walden C. H. Knowlton 1918-7-12
NEBC: 00661355 Huperzia lucidula (Michaux) Trevisan USA: Vermont Belvidere: Belvidere C. H. Knowlton 1923-8-5
NEBC: 00661360 Huperzia lucidula (Michaux) Trevisan USA: Vermont Burlington: Burlington C. H. Knowlton 1913-6-27
NEBC: 00661365 Huperzia lucidula (Michaux) Trevisan USA: Vermont Newbury: Newbury C. H. Knowlton 1912-6-14
NEBC: 00661374 Huperzia lucidula (Michaux) Trevisan USA: Vermont Cavendish: Cavendish C. H. Knowlton 1946-8-22
NEBC: 00661379 Huperzia lucidula (Michaux) Trevisan USA: Vermont Pittsfield: Pittsfield C. H. Knowlton 1933-6-27
NEBC: 00661398 Huperzia lucidula (Michaux) Trevisan USA: Vermont Winhall: Winhall C. H. Knowlton 1940-8-22
NEBC: 00733118 Huperzia selago (Linnaeus) Bernhardi ex Schrank & Martius USA: Vermont Belvidere: Belvidere C. H. Knowlton 1923-8-5
GH: 02077764 Lycopodium clavatum Linnaeus Canada: New Brunswick Stony Creek C. H. Knowlton 1925-7-31
NEBC: 00720868 Lycopodium clavatum Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1913-8-2
NEBC: 00720869 Lycopodium clavatum Linnaeus USA: Maine Alder Stream C. H. Knowlton 1940-6-28
NEBC: 00720882 Lycopodium clavatum Linnaeus USA: Maine Wesley: Wesley C. H. Knowlton 1917-8-15
NEBC: 00720883 Lycopodium clavatum Linnaeus USA: Maine T14 ED C. H. Knowlton 1939-8-14
NEBC: 00720884 Lycopodium clavatum Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1941-7-28
NEBC: 00720885 Lycopodium clavatum Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-24
NEBC: 00720886 Lycopodium clavatum Linnaeus USA: Maine Machias: Machias C. H. Knowlton 1927-8-18
NEBC: 00720891 Lycopodium clavatum Linnaeus USA: Maine Charlotte: Charlotte C. H. Knowlton 1938-8-16
NEBC: 00690640 Lycopodium clavatum Linnaeus USA: Vermont Belvidere: Belvidere C. H. Knowlton 1923-8-5
NEBC: 00690642 Lycopodium clavatum Linnaeus USA: Vermont South Burlington: South Burlington C. H. Knowlton 1913-6-27
NEBC: 00690645 Lycopodium clavatum Linnaeus USA: Vermont Randolph: Randolph C. H. Knowlton 1925-7-2
NEBC: 00690708 Lycopodium clavatum Linnaeus USA: Massachusetts Hanover: Hanover C. H. Knowlton 1946-8-28
NEBC: 00772172 Lycopodium lagopus (Laestadius ex C. Hartman) G. Zinserling ex Kuzeneva USA: Maine East Central Franklin C. H. Knowlton 1908-7-6
NEBC: 00772174 Lycopodium lagopus (Laestadius ex C. Hartman) G. Zinserling ex Kuzeneva USA: Maine Farmington: Farmington C. H. Knowlton 1913-8-2
NEBC: 00772186 Lycopodium lagopus (Laestadius ex C. Hartman) G. Zinserling ex Kuzeneva USA: Maine T31 C. H. Knowlton 1934-8-18
NEBC: 00772187 Lycopodium lagopus (Laestadius ex C. Hartman) G. Zinserling ex Kuzeneva USA: Maine T19 C. H. Knowlton 1932-8-9
NEBC: 00772190 Lycopodium lagopus (Laestadius ex C. Hartman) G. Zinserling ex Kuzeneva USA: Maine Machias: Machias C. H. Knowlton 1944-8-9
NEBC: 00772195 Lycopodium lagopus (Laestadius ex C. Hartman) G. Zinserling ex Kuzeneva USA: Maine Cooper: Cooper C. H. Knowlton 1919-8-9
NEBC: 00772196 Lycopodium lagopus (Laestadius ex C. Hartman) G. Zinserling ex Kuzeneva USA: Maine Alexander: Alexander C. H. Knowlton 1934-8-31
NEBC: 00772245 Lycopodium lagopus (Laestadius ex C. Hartman) G. Zinserling ex Kuzeneva USA: New Hampshire Ossipee: Ossipee C. H. Knowlton 1927-8-6
NEBC: 00772712 Lycopodium lagopus (Laestadius ex C. Hartman) G. Zinserling ex Kuzeneva USA: New Hampshire Pelham: Pelham C. H. Knowlton 1902-10-11
NEBC: 00772733 Lycopodium lagopus (Laestadius ex C. Hartman) G. Zinserling ex Kuzeneva USA: Vermont Belvidere: Belvidere C. H. Knowlton 1912-8-5
NEBC: 00772751 Lycopodium lagopus (Laestadius ex C. Hartman) G. Zinserling ex Kuzeneva USA: Massachusetts Ashburnham: Ashburnham C. H. Knowlton 1906-9-2
NEBC: 00772753 Lycopodium lagopus (Laestadius ex C. Hartman) G. Zinserling ex Kuzeneva USA: Massachusetts Sunderland: Sunderland C. H. Knowlton 1910-8-8
NEBC: 00772759 Lycopodium lagopus (Laestadius ex C. Hartman) G. Zinserling ex Kuzeneva USA: Massachusetts Lanesborough: Lanesborough C. H. Knowlton 1915-9-4
NEBC: 00342587 Lycopodium obscurum Linnaeus USA: Massachusetts Woburn: C. H. Knowlton 1906-11
GH: 02076229 Spinulum annotinum (Linnaeus) A. Haines Canada: New Brunswick Stony Creek C. H. Knowlton 1925-7-31
NEBC: 00742294 Spinulum annotinum (Linnaeus) A. Haines USA: Maine Mount Bigelow C. H. Knowlton 1915-7-28
NEBC: 00742304 Spinulum annotinum (Linnaeus) A. Haines USA: Maine Chesterville: Chesterville C. H. Knowlton 1909-7-8
NEBC: 00742309 Spinulum annotinum (Linnaeus) A. Haines USA: Maine Mount Saddleback C. H. Knowlton 1902-8-20
NEBC: 00742310 Spinulum annotinum (Linnaeus) A. Haines USA: Maine Phillips: Phillips C. H. Knowlton 1904-8-13
NEBC: 00742311 Spinulum annotinum (Linnaeus) A. Haines USA: Maine New Sharon: New Sharon C. H. Knowlton 1913-8-6
NEBC: 00742312 Spinulum annotinum (Linnaeus) A. Haines USA: Maine Wilton: Wilton C. H. Knowlton
NEBC: 00742322 Spinulum annotinum (Linnaeus) A. Haines USA: Maine Alexander: Alexander C. H. Knowlton 1934-8-31
NEBC: 00742324 Spinulum annotinum (Linnaeus) A. Haines USA: Maine Eaton C. H. Knowlton 1935-8-15
NEBC: 00742325 Spinulum annotinum (Linnaeus) A. Haines USA: Maine Forest City C. H. Knowlton 1941-8-5
NEBC: 00742327 Spinulum annotinum (Linnaeus) A. Haines USA: Maine Kossuth C. H. Knowlton 1940-8-7
NEBC: 00742331 Spinulum annotinum (Linnaeus) A. Haines USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-26
NEBC: 00742332 Spinulum annotinum (Linnaeus) A. Haines USA: Maine T14 ED C. H. Knowlton 1939-8-14
NEBC: 00742333 Spinulum annotinum (Linnaeus) A. Haines USA: Maine Whitneyville: Whitneyville C. H. Knowlton 1933-8-18
NEBC: 00742334 Spinulum annotinum (Linnaeus) A. Haines USA: Maine Codyville C. H. Knowlton 1940-8-8
NEBC: 00742335 Spinulum annotinum (Linnaeus) A. Haines USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00742336 Spinulum annotinum (Linnaeus) A. Haines USA: Maine T29 MD C. H. Knowlton 1939-8-12
NEBC: 00742348 Spinulum annotinum (Linnaeus) A. Haines USA: Maine C. H. Knowlton 28 1927-8-26
NEBC: 00632187 Spinulum annotinum (Linnaeus) A. Haines USA: New Hampshire Lempster: Lempster C. H. Knowlton 1918-7-15
NEBC: 00632215 Spinulum annotinum (Linnaeus) A. Haines USA: New Hampshire Marlborough: Marlborough C. H. Knowlton 1918-5-18
NEBC: 00632232 Spinulum annotinum (Linnaeus) A. Haines USA: Vermont Barton: Barton C. H. Knowlton 1912-6-15
NEBC: 00632238 Spinulum annotinum (Linnaeus) A. Haines USA: Vermont Westmore: Westmore C. H. Knowlton 1918-8-25
NEBC: 00632246 Spinulum annotinum (Linnaeus) A. Haines USA: Vermont Belvidere: Belvidere C. H. Knowlton 1923-8-5
NEBC: 00632247 Spinulum annotinum (Linnaeus) A. Haines USA: Vermont Belvidere: Belvidere C. H. Knowlton 1923-8-5
NEBC: 00632253 Spinulum annotinum (Linnaeus) A. Haines USA: Vermont Ripton: Ripton C. H. Knowlton 1927-7-24
NEBC: 00632266 Spinulum annotinum (Linnaeus) A. Haines USA: Vermont Rockingham: Rockingham C. H. Knowlton 1938-5-4
NEBC: 00632269 Spinulum annotinum (Linnaeus) A. Haines USA: Vermont Winhall: Winhall C. H. Knowlton 1940-8-22
NEBC: 00632275 Spinulum annotinum (Linnaeus) A. Haines USA: Massachusetts Manchester: Manchester C. H. Knowlton 1907-8-11
NEBC: 00632300 Spinulum annotinum (Linnaeus) A. Haines USA: Massachusetts Colrain: Colrain C. H. Knowlton 1911-6-11
NEBC: 00632340 Spinulum canadense (Nessel) A. Haines USA: Maine Mount Bigelow C. H. Knowlton 1915-7-28
NEBC: 00632342 Spinulum canadense (Nessel) A. Haines USA: Maine Mount Abraham C. H. Knowlton 600 1899-7-4
NEBC: 00632343 Spinulum canadense (Nessel) A. Haines USA: Maine Mount Saddleback C. H. Knowlton 1902-8-20
NEBC: 00632344 Spinulum canadense (Nessel) A. Haines USA: Maine Mount Saddleback C. H. Knowlton 454 1894
NEBC: 00632348 Spinulum canadense (Nessel) A. Haines USA: Maine Carrabassett Valley: Carrabassett Valley C. H. Knowlton 1941-8-13
NEBC: 00632355 Spinulum canadense (Nessel) A. Haines USA: Maine Forest City C. H. Knowlton 1941-8-5
NEBC: 00632356 Spinulum canadense (Nessel) A. Haines USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1924-8-24
NEBC: 00632399 Spinulum canadense (Nessel) A. Haines USA: Vermont Mount Mansfield C. H. Knowlton 1913-8-24
Lythraceae NEBC: 01057102 Decodon verticillatus (Linnaeus) Elliott USA: Maine Chesterville: Chesterville C. H. Knowlton 1899
NEBC: 01057122 Decodon verticillatus (Linnaeus) Elliott USA: Maine Fayette: Fayette C. H. Knowlton 1903-8-26
NEBC: 01057154 Decodon verticillatus (Linnaeus) Elliott USA: New Hampshire Weare: Weare C. H. Knowlton 1944-8-19
NEBC: 01057161 Decodon verticillatus (Linnaeus) Elliott USA: Vermont South Hero: South Hero C. H. Knowlton 1938-7-17
NEBC: 01057163 Decodon verticillatus (Linnaeus) Elliott USA: Vermont Burlington: Burlington C. H. Knowlton 1921-8-7
NEBC: 01057165 Decodon verticillatus (Linnaeus) Elliott USA: Vermont Castleton: Castleton C. H. Knowlton 1940-8-20
NEBC: 01057166 Decodon verticillatus (Linnaeus) Elliott USA: Vermont Castleton: Castleton C. H. Knowlton 1940-8-20
NEBC: 01026307 Decodon verticillatus (Linnaeus) Elliott USA: Massachusetts Kingston: Kingston C. H. Knowlton 1908-8-30
NEBC: 01026310 Decodon verticillatus (Linnaeus) Elliott USA: Massachusetts Pembroke: Pembroke C. H. Knowlton 1920-9-6
NEBC: 01013994 Decodon verticillatus (Linnaeus) Elliott USA: Massachusetts Barnstable Town C. H. Knowlton 1913-9-10
NEBC: 00717950 Lythrum alatum Pursh USA: Massachusetts Lexington: East Lexington C. H. Knowlton 1898-7-23
GH: 00717951 Lythrum alatum Pursh USA: Massachusetts Lexington: E. [East] Lexington C. H. Knowlton 1898-7-23
NEBC: 00551082 Lythrum salicaria Linnaeus USA: Maine Warren: Warren C. H. Knowlton 1918-8-10
NEBC: 00551126 Lythrum salicaria Linnaeus USA: Vermont Grand Isle: Grand Isle C. H. Knowlton 1941-7-14
NEBC: 00551127 Lythrum salicaria Linnaeus USA: Vermont Burlington: Burlington C. H. Knowlton 1930-7-10
NEBC: 00551128 Lythrum salicaria Linnaeus USA: Vermont Burlington: Burlington C. H. Knowlton 1930-7-10
NEBC: 00551129 Lythrum salicaria Linnaeus USA: Vermont Milton: Milton C. H. Knowlton 1931-7-16
NEBC: 00551133 Lythrum salicaria Linnaeus USA: Vermont Weybridge: Weybridge C. H. Knowlton 1938-7-15
NEBC: 00577396 Lythrum salicaria Linnaeus USA: Massachusetts Chelmsford: N. [North] Chelmsford, Stony Bro... C. H. Knowlton 1900-9
NEBC: 00577414 Lythrum salicaria Linnaeus USA: Massachusetts Boston: S. [South] Boston C. H. Knowlton 1908-7-29
GH: 00577419 Lythrum salicaria Linnaeus USA: Massachusetts Canton: Canton C. H. Knowlton 1908-9-27
NEBC: 00577422 Lythrum salicaria Linnaeus USA: Massachusetts Canton: Canton C. H. Knowlton 1917-9-25
NEBC: 00577433 Lythrum salicaria Linnaeus USA: Massachusetts Hingham: Hingham C. H. Knowlton 1924-7-27
NEBC: 00283764 Trapa natans Linnaeus USA: Massachusetts Bedford: Concord River C. H. Knowlton 1903-9-12
Magnoliaceae GH: 00219263 Liriodendron tulipifera Linnaeus USA: Massachusetts Douglas: C. H. Knowlton 1903-7-3
NEBC: 00219264 Liriodendron tulipifera Linnaeus USA: Massachusetts Douglas: C. H. Knowlton 1903-7-3
NEBC: 00219277 Liriodendron tulipifera Linnaeus USA: Rhode Island Burrillville: C. H. Knowlton 1903-6-3
NEBC: 00217781 Magnolia virginiana Linnaeus USA: Massachusetts Gloucester: C. H. Knowlton 1908-5-31
Malvaceae GH: 00751234 Abutilon theophrasti Medikus USA: New Hampshire Pelham: Pelham C. H. Knowlton 1903-9-26
NEBC: 00751235 Abutilon theophrasti Medikus USA: New Hampshire Pelham: Pelham C. H. Knowlton 1903-9-26
NEBC: 00751254 Abutilon theophrasti Medikus USA: Massachusetts Winchester: Winchester C. H. Knowlton 1908-8-15
NEBC: 00761454 Malva moschata Linnaeus USA: Maine Jefferson: Jefferson C. H. Knowlton 1932-7-27
NEBC: 00761519 Malva moschata Linnaeus USA: Massachusetts South Hanson C. H. Knowlton 1906-6-18
NEBC: 00761565 Malva neglecta Wallroth USA: Maine Farmington: Farmington C. H. Knowlton 1894-6-22
NEBC: 00761638 Malva neglecta Wallroth USA: Massachusetts Revere: Revere C. H. Knowlton 1907-9-22
GH: 02199078 Sidalcea neomexicana A. Gray USA: Colorado Estes Park C. H. Knowlton 1937-7-1
Marsileaceae GH: 00579739 Marsilea quadrifolia Linnaeus USA: Massachusetts Billerica: Billerica, Concord R. [River] C. H. Knowlton 1901-9-28
Melastomataceae NEBC: 01069598 Rhexia virginica Linnaeus USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1901-9-2
NEBC: 01069629 Rhexia virginica Linnaeus USA: Massachusetts Weymouth Town C. H. Knowlton 1942-8-6
NEBC: 01069633 Rhexia virginica Linnaeus USA: Massachusetts Hingham: Hingham C. H. Knowlton 1935-8-24
NEBC: 01026360 Rhexia virginica Linnaeus USA: Massachusetts Middleborough: Middleborough C. H. Knowlton 1920-8-31
NEBC: 01026322 Rhexia virginica Linnaeus USA: Connecticut Killingly: Killingly C. H. Knowlton 1908-8-23
Menispermaceae NEBC: 00834059 Menispermum canadense Linnaeus USA: Vermont Swanton: Swanton C. H. Knowlton 1931-7-19
NEBC: 00834062 Menispermum canadense Linnaeus USA: Vermont Grand Isle: Grand Isle C. H. Knowlton 1935-7-24
NEBC: 00834065 Menispermum canadense Linnaeus USA: Vermont Charlotte: Charlotte C. H. Knowlton 1922-5-28
NEBC: 00834067 Menispermum canadense Linnaeus USA: Vermont Cornwall: Cornwall C. H. Knowlton 1930-7-13
NEBC: 00834071 Menispermum canadense Linnaeus USA: Vermont Weybridge: Weybridge C. H. Knowlton 1932-7-19
Mniaceae NEBC: 00848087 Plagiomnium cuspidatum (Hedwig) T. J. Koponen USA: Massachusetts Hingham: [no additional data] C. H. Knowlton 1911-4-16
Moraceae GH: 01545135 Morus alba Linnaeus USA: South Carolina St. Andrews C. H. Knowlton 1935-4-17
GH: 01545137 Morus alba Linnaeus USA: South Carolina St. Andrews C. H. Knowlton 1935-4-17
GH: 01545386 Morus rubra Linnaeus USA: Maryland Mt. Washington. C. H. Knowlton 1920-6-25
GH: 01545482 Morus rubra Linnaeus USA: North Carolina Charlotte: [no additional data] C. H. Knowlton 1924-4-26
Myricaceae NEBC: 00563441 Morella pensylvanica (Mirbel) Kartesz USA: Rhode Island Burrillville: Burrillville C. H. Knowlton 1903-7-3
NEBC: 00563448 Morella pensylvanica (Mirbel) Kartesz USA: Rhode Island Cumberland: cumberland C. H. Knowlton 1911-5-30
NEBC: 00563491 Morella pensylvanica (Mirbel) Kartesz USA: Connecticut Thompson: Thompson C. H. Knowlton 1903-7-1
NEBC: 00563242 Morella pensylvanica (Mirbel) Kartesz USA: Maine Sullivan: Trunk Pond C. H. Knowlton 1921-9-5
NEBC: 00563235 Morella pensylvanica (Mirbel) Kartesz USA: Maine Marshfield: Marshfield C. H. Knowlton 1936-8-10
NEBC: 00563237 Morella pensylvanica (Mirbel) Kartesz USA: Maine Steuben: Steuben C. H. Knowlton 1932-8-22
NEBC: 00563265 Morella pensylvanica (Mirbel) Kartesz USA: Maine Wiscasset: Wiscasset C. H. Knowlton 1917-8-21
NEBC: 00563307 Morella pensylvanica (Mirbel) Kartesz USA: New Hampshire Pelham: Pelham C. H. Knowlton 1902-10-11
NEBC: 00563325 Morella pensylvanica (Mirbel) Kartesz USA: Massachusetts Ashby: Ashby C. H. Knowlton 1914-5-30
NEBC: 00563326 Morella pensylvanica (Mirbel) Kartesz USA: Massachusetts Belmont: Belmont C. H. Knowlton 1896-6-1
NEBC: 00563371 Morella pensylvanica (Mirbel) Kartesz USA: Massachusetts Hingham: Hingham C. H. Knowlton 1909-5-30
NEBC: 00563372 Morella pensylvanica (Mirbel) Kartesz USA: Massachusetts Norwell: Norwell C. H. Knowlton 1941-6-26
NEBC: 00563929 Myrica gale Linnaeus USA: Maine South Chesterville C. H. Knowlton 1891
NEBC: 00563930 Myrica gale Linnaeus USA: Maine Phillips: Phillips C. H. Knowlton 1924-8-13
NEBC: 00563939 Myrica gale Linnaeus USA: Maine Alexander: Alexander C. H. Knowlton 1934-8-31
NEBC: 00563940 Myrica gale Linnaeus USA: Maine Brookton C. H. Knowlton 1941-8-5
NEBC: 00563941 Myrica gale Linnaeus USA: Maine Grand Lake Stream C. H. Knowlton 1938-8-17
NEBC: 00563942 Myrica gale Linnaeus USA: Maine Northfield: Northfield C. H. Knowlton 1933-8-22
NEBC: 00563944 Myrica gale Linnaeus USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00563946 Myrica gale Linnaeus USA: Maine Rogue Bluffs C. H. Knowlton 1922-7-26
NEBC: 00563947 Myrica gale Linnaeus USA: Maine Whitneyville: Whitneyville C. H. Knowlton 1933-8-18
NEBC: 00563948 Myrica gale Linnaeus USA: Maine Whitneyville: Whitneyville C. H. Knowlton 1933-8-18
NEBC: 00563938 Myrica gale Linnaeus USA: Maine Alexander: Alexander C. H. Knowlton 1934-8-31
NEBC: 00563972 Myrica gale Linnaeus USA: Maine Newcastle: Newcastle C. H. Knowlton 1932-7-27
NEBC: 00563985 Myrica gale Linnaeus USA: Maine Leeds: Leeds C. H. Knowlton 1915-7-23
NEBC: 00565001 Myrica gale Linnaeus USA: Maine Scarborough: Scarborough C. H. Knowlton 1917-8-1
NEBC: 00565002 Myrica gale Linnaeus USA: Maine Scarborough: Scarborough C. H. Knowlton 1917-8-1
NEBC: 00565164 Myrica gale Linnaeus USA: Massachusetts Marshfield: Marshfield C. H. Knowlton 1914-7-4
NEBC: 00565181 Myrica gale Linnaeus USA: Massachusetts Barnstable: Barnstable C. H. Knowlton 1917-7-25
NEBC: 00565243 Myrica gale Linnaeus USA: Connecticut Killingly: Killingly C. H. Knowlton 1903-7-2
NEBC: 00565270 Myrica gale Linnaeus USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
NEBC: 00563943 Myrica gale Linnaeus USA: Maine Lily Lake
T30 MD BPP C. H. Knowlton 1936-8-11
NEBC: 00565092 Myrica gale Linnaeus USA: Vermont Newport: [no additional data] C. H. Knowlton 1913-6-7
NEBC: 00565103 Myrica gale Linnaeus USA: Vermont Brookfield: [no additional data] C. H. Knowlton 1926-6-24
NEBC: 00565107 Myrica gale Linnaeus USA: Vermont Marlboro: Rocky edge of South Pond C. H. Knowlton 1939-6-28
NEBC: 00565110 Myrica gale Linnaeus USA: Vermont Dorset: [no additional data] C. H. Knowlton 1940-8-22
Najadaceae NEBC: 01024982 Najas flexilis (Willdenow) Rostkoius & W. L. E. Schmidt USA: Maine Industry: Industry C. H. Knowlton 1898-9-13
NEBC: 01024992 Najas flexilis (Willdenow) Rostkoius & W. L. E. Schmidt USA: Maine T30 MD, T31 MD C. H. Knowlton 1935-9-2
Nyctaginaceae GH: 00771043 Mirabilis nyctaginea (Michaux) MacMillan USA: Massachusetts Dedham: Dedham C. H. Knowlton 1908-9-5
NEBC: 00771045 Mirabilis nyctaginea (Michaux) MacMillan USA: Massachusetts Dedham: Dedham C. H. Knowlton 1908-9-5
NEBC: 00771071 Mirabilis nyctaginea (Michaux) MacMillan USA: Massachusetts Cheshire: Cheshire C. H. Knowlton 1915-9-5
NEBC: 00771073 Mirabilis nyctaginea (Michaux) MacMillan USA: Massachusetts Cheshire: Cheshire C. H. Knowlton 1915-9-5
Nymphaeaceae NEBC: 00832781 Nuphar microphylla (Persoon) Fernald USA: Maine New Sharon: New Sharon C. H. Knowlton 1902
NEBC: 00832805 Nuphar microphylla (Persoon) Fernald USA: Vermont Hancock: Hancock C. H. Knowlton 1928-7-22
NEBC: 01014250 Nuphar rubrodisca Morong USA: Maine East Wilton C. H. Knowlton 1895-7-18
NEBC: 00834118 Nuphar variegata Engelmann ex Durand USA: Maine Marshfield: Marshfield C. H. Knowlton 1936-8-6
NEBC: 00834140 Nuphar variegata Engelmann ex Durand USA: Maine Leeds: Leeds C. H. Knowlton 1915-7-23
NEBC: 00832850 Nuphar variegata Engelmann ex Durand USA: New Hampshire Pelham: Pelham C. H. Knowlton 1903-5-23
NEBC: 01014113 Nuphar variegata Engelmann ex Durand USA: Massachusetts Cambridge: Cambridge C. H. Knowlton 1907-6-29
NEBC: 01014141 Nuphar variegata Engelmann ex Durand USA: Massachusetts Hingham: Hingham C. H. Knowlton 1910-6-26
NEBC: 01014166 Nuphar variegata Engelmann ex Durand USA: Massachusetts Leverett: Leverett C. H. Knowlton 1910-5-30
NEBC: 01014183 Nuphar variegata Engelmann ex Durand USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
NEBC: 01014298 Nymphaea odorata Aiton USA: Maine Chesterville: Chesterville C. H. Knowlton 1901-8-10
NEBC: 01014307 Nymphaea odorata Aiton USA: Maine Marshfield: Marshfield C. H. Knowlton 1936-8-7
NEBC: 01014668 Nymphaea odorata Aiton USA: Massachusetts Bourne: Bourne C. H. Knowlton 1940-9-9
NEBC: 01014705 Nymphaea odorata Aiton USA: Massachusetts Douglas: Douglas C. H. Knowlton 1903-7-3
NEBC: 00761924 Nymphaea tuberosa Paine USA: Vermont Grand Isle: Grand Isle C. H. Knowlton 1937-7-28
Nyssaceae NEBC: 01010431 Nyssa sylvatica Marshall USA: Massachusetts Braintree Town C. H. Knowlton 1922-7-9
NEBC: 01010460 Nyssa sylvatica Marshall USA: Massachusetts Plymouth: Plymouth C. H. Knowlton 1918-6-24
NEBC: 01010525 Nyssa sylvatica Marshall USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
Oleaceae NEBC: 00602083 Fraxinus americana Linnaeus USA: Maine Jerusalem C. H. Knowlton 1940-6-28
NEBC: 00602093 Fraxinus americana Linnaeus USA: Maine Perry: Perry C. H. Knowlton 1931-8-29
NEBC: 00602106 Fraxinus americana Linnaeus USA: Maine Cape Rosier C. H. Knowlton 1949-6-29
NEBC: 00593742 Fraxinus americana Linnaeus USA: Vermont Berkshire: Berkshire C. H. Knowlton 1916-7-17
NEBC: 00593746 Fraxinus americana Linnaeus USA: Vermont Westmore: Westmore C. H. Knowlton 1918-8-24
NEBC: 00593757 Fraxinus americana Linnaeus USA: Vermont Addison: Addison C. H. Knowlton 1933-5-14
NEBC: 00593803 Fraxinus americana Linnaeus USA: Massachusetts Woburn: Woburn C. H. Knowlton 1904-6-11
NEBC: 00612145 Fraxinus americana Linnaeus USA: Massachusetts Cohasset: Cohasset C. H. Knowlton 1939-6-4
NEBC: 00612158 Fraxinus americana Linnaeus USA: Massachusetts Norwell: Norwell C. H. Knowlton 1946-8-15
NEBC: 00602264 Fraxinus americana Linnaeus USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
NEBC: 01076660 Fraxinus nigra Marshall USA: Massachusetts Hopkinton: Hopkinton C. H. Knowlton 1911-8-20
NEBC: 01076837 Fraxinus pennsylvanica Marshall USA: Massachusetts Chelmsford: Shore of Merrimac River, Chelmsf... C. H. Knowlton 1901-5-25
NEBC: 00816302 Fraxinus pennsylvanica Marshall USA: Massachusetts Tewksbury: Shore of Merrimac River, Tewksbur... C. H. Knowlton 1903-6-20
NEBC: 00578897 Ligustrum vulgare Linnaeus USA: Massachusetts East Weymouth C. H. Knowlton 1928-7-29
NEBC: 00578898 Ligustrum vulgare Linnaeus USA: Massachusetts Hingham: Hingham C. H. Knowlton 1915-6-27
NEBC: 00593592 Syringa vulgaris Linnaeus USA: Massachusetts Lincoln: Lincoln C. H. Knowlton 1908-5-17
NEBC: 00593606 Syringa vulgaris Linnaeus USA: Massachusetts Holland: Holland C. H. Knowlton 1916-5-20
Onagraceae GH: 01675326 Chamaenerion angustifolium (Linnaeus) Scopoli Canada: New Brunswick Moncton: [no additional data] C. H. Knowlton 1925-7-30
NEBC: 01039354 Chamaenerion angustifolium (Linnaeus) Scopoli USA: Maine Farmington: Farmington C. H. Knowlton 1912-7-25
NEBC: 01039359 Chamaenerion angustifolium (Linnaeus) Scopoli USA: Maine Codyville C. H. Knowlton 1940-8-8
NEBC: 01039360 Chamaenerion angustifolium (Linnaeus) Scopoli USA: Maine T24 36 C. H. Knowlton 1936-8-11
NEBC: 01039361 Chamaenerion angustifolium (Linnaeus) Scopoli USA: Maine Northfield: Northfield C. H. Knowlton 1931-8-13
NEBC: 01039363 Chamaenerion angustifolium (Linnaeus) Scopoli USA: Maine T10 C. H. Knowlton 1919-7-26
NEBC: 01039416 Chamaenerion angustifolium (Linnaeus) Scopoli USA: New Hampshire Enfield: Enfield C. H. Knowlton 1935-7-22
NEBC: 01039440 Chamaenerion angustifolium (Linnaeus) Scopoli USA: Vermont Danville: Danville C. H. Knowlton 1942-7-18
NEBC: 01039447 Chamaenerion angustifolium (Linnaeus) Scopoli USA: Vermont Mount Holly: Mount Holly C. H. Knowlton 1932-7-22
NEBC: 01039462 Chamaenerion angustifolium (Linnaeus) Scopoli USA: Massachusetts Ashby: Ashby C. H. Knowlton 1914-5-30
GH: 01675600 Chamerion latifolium (Linnaeus) Holub Canada: Alberta Banff: [no additional data] C. H. Knowlton 1926-8-8
GH: 01674292 Circaea alpina Linnaeus Canada: New Brunswick Albert C. H. Knowlton 1925-7-31
NEBC: 01074011 Circaea alpina Linnaeus USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 01074012 Circaea alpina Linnaeus USA: Maine Codyville C. H. Knowlton 1940-8-8
NEBC: 01074014 Circaea alpina Linnaeus USA: Maine Cooper: Cooper C. H. Knowlton 1928-8-23
NEBC: 01074017 Circaea alpina Linnaeus USA: Maine Cutler: Cutler C. H. Knowlton 1919-7-30
NEBC: 01074019 Circaea alpina Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1914-7-23
NEBC: 01074032 Circaea alpina Linnaeus USA: Maine T28 C. H. Knowlton 1927-8-26
NEBC: 01074036 Circaea alpina Linnaeus USA: Maine Knox: Knox C. H. Knowlton 1940-7-24
NEBC: 01074123 Circaea alpina Linnaeus USA: Vermont Swanton: Swanton C. H. Knowlton 1932-7-17
NEBC: 01074129 Circaea alpina Linnaeus USA: Vermont South Burlington: South Burlington C. H. Knowlton 1914-7-8
NEBC: 01074131 Circaea alpina Linnaeus USA: Vermont Charlotte: Charlotte C. H. Knowlton 1922-8-13
NEBC: 01074132 Circaea alpina Linnaeus USA: Vermont Brookfield: Brookfield C. H. Knowlton 1925-7-1
NEBC: 01074135 Circaea alpina Linnaeus USA: Vermont Chelsea: Chelsea C. H. Knowlton 1931-7-14
NEBC: 01074139 Circaea alpina Linnaeus USA: Vermont Middlebury: Middlebury C. H. Knowlton 1933-7-25
NEBC: 01074140 Circaea alpina Linnaeus USA: Vermont Weybridge: Weybridge C. H. Knowlton 1936-7-15
GH: 01039959 Circaea alpina Linnaeus USA: Massachusetts Andover: Andover C. H. Knowlton 1903-6-20
GH: 01674414 Circaea alpina Linnaeus USA: New York Lake Placid C. H. Knowlton 1933-7-23
GH: 01674422 Circaea alpina Linnaeus USA: New York Lake Placid C. H. Knowlton 1933-7-23
NEBC: 01073588 Circaea canadensis canadensis (Linnaeus) Hill USA: Maine Farmington: Farmington C. H. Knowlton 1909-8-19
NEBC: 01073589 Circaea canadensis canadensis (Linnaeus) Hill USA: Maine Strong: Strong C. H. Knowlton 1902-8-1
NEBC: 01073590 Circaea canadensis canadensis (Linnaeus) Hill USA: Maine Strong: Strong C. H. Knowlton 1921-7-25
NEBC: 01073657 Circaea canadensis canadensis (Linnaeus) Hill USA: Vermont Grand Isle: Grand Isle C. H. Knowlton 1935-7-24
NEBC: 01073661 Circaea canadensis canadensis (Linnaeus) Hill USA: Vermont Charlotte: Charlotte C. H. Knowlton 1922-8-13
NEBC: 01073662 Circaea canadensis canadensis (Linnaeus) Hill USA: Vermont Hinesburg: Hinesburg C. H. Knowlton 1940-7-17
NEBC: 01073664 Circaea canadensis canadensis (Linnaeus) Hill USA: Vermont Shelburne: Shelburne C. H. Knowlton 1949-7-19
NEBC: 01073666 Circaea canadensis canadensis (Linnaeus) Hill USA: Vermont Montpelier: Montpelier C. H. Knowlton 1915-8-18
NEBC: 01073667 Circaea canadensis canadensis (Linnaeus) Hill USA: Vermont Bristol: Bristol C. H. Knowlton 1935-7-11
NEBC: 01073668 Circaea canadensis canadensis (Linnaeus) Hill USA: Vermont Leicester: Leicester C. H. Knowlton 1938-7-21
NEBC: 01073670 Circaea canadensis canadensis (Linnaeus) Hill USA: Vermont Middlebury: Middlebury C. H. Knowlton 1933-7-25
NEBC: 01073672 Circaea canadensis canadensis (Linnaeus) Hill USA: Vermont Weybridge: Weybridge C. H. Knowlton 1939-7-14
NEBC: 01073673 Circaea canadensis canadensis (Linnaeus) Hill USA: Vermont Bethel: Bethel C. H. Knowlton 1933-7-18
NEBC: 01073680 Circaea canadensis canadensis (Linnaeus) Hill USA: Vermont Benson: Benson C. H. Knowlton 1929-8-10
NEBC: 01073716 Circaea canadensis canadensis (Linnaeus) Hill USA: Massachusetts Tyngsborough: Tyngsborough C. H. Knowlton 1906-8-12
NEBC: 01074518 Circaea sterilis Boufford USA: Maine Farmington: Farmington C. H. Knowlton 1909-8-19
NEBC: 01074523 Circaea sterilis Boufford USA: Maine Farmingdale: Farmingdale C. H. Knowlton 1917-8-8
GH: 01074537 Circaea sterilis Boufford USA: Vermont Swanton: Swanton C. H. Knowlton 1932-7-17
NEBC: 01074538 Circaea sterilis Boufford USA: Vermont Swanton: Swanton C. H. Knowlton 1932-7-17
NEBC: 01074539 Circaea sterilis Boufford USA: Vermont Swanton: Swanton C. H. Knowlton 1931-7-19
NEBC: 01074540 Circaea sterilis Boufford USA: Vermont Morristown: Morristown C. H. Knowlton 1917-7-15
NEBC: 01074609 Epilobium ciliatum Rafinesque USA: Maine Alexander: Alexander C. H. Knowlton 1934-8-31
NEBC: 01074610 Epilobium ciliatum Rafinesque USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 01074611 Epilobium ciliatum Rafinesque USA: Maine Columbia Falls: Columbia Falls C. H. Knowlton 1931-8-20
NEBC: 01074612 Epilobium ciliatum Rafinesque USA: Maine Grand Lake Stream C. H. Knowlton 1938-8-17
NEBC: 01074613 Epilobium ciliatum Rafinesque USA: Maine Columbia: Columbia C. H. Knowlton 1916-8-4
NEBC: 01074617 Epilobium ciliatum Rafinesque USA: Maine Cutler: Cutler C. H. Knowlton 1919-7-30
NEBC: 01074618 Epilobium ciliatum Rafinesque USA: Maine Danforth: Danforth C. H. Knowlton 1935-8-14
NEBC: 01074620 Epilobium ciliatum Rafinesque USA: Maine Easton: Easton C. H. Knowlton 1935-8-15
NEBC: 01074623 Epilobium ciliatum Rafinesque USA: Maine Robbinston: Robbinston C. H. Knowlton 1932-8-2
NEBC: 01074624 Epilobium ciliatum Rafinesque USA: Maine Talmadge: Talmadge C. H. Knowlton 1941-8-6
NEBC: 01074735 Epilobium ciliatum Rafinesque USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1917-8-28
NEBC: 01074758 Epilobium ciliatum Rafinesque USA: New Hampshire Keene: Keene C. H. Knowlton 1922-8-23
NEBC: 01074781 Epilobium ciliatum Rafinesque USA: Vermont Pittsfield: Pittsfield C. H. Knowlton 1933-7-27
NEBC: 01074783 Epilobium ciliatum Rafinesque USA: Vermont Killington: Killington C. H. Knowlton 1936
NEBC: 01075984 Epilobium coloratum Biehler USA: Massachusetts Lexington: Lexington C. H. Knowlton 1904-9-17
NEBC: 01041015 Epilobium coloratum Biehler USA: Massachusetts Scituate: Scituate C. H. Knowlton 1914-9-13
NEBC: 01041047 Epilobium coloratum Biehler USA: Massachusetts Grafton: Grafton C. H. Knowlton 1921-9-22
NEBC: 01041068 Epilobium coloratum Biehler USA: Massachusetts Lanesborough: Lanesborough C. H. Knowlton 1915-9-6
GH: 01671814 Epilobium hirsutum Linnaeus USA: New York Ticonderoga: Toconderoga C. H. Knowlton 1929-8-11
GH: 01671815 Epilobium hirsutum Linnaeus USA: New York Ticonderoga: Ticonderoga C. H. Knowlton 1929-8-11
GH: 01776232 Epilobium lactiflorum Haussknecht Canada: Alberta Brook between Little and Big Shovel Passes C. H. Knowlton 1937-8-12
GH: 01776458 Epilobium leptophyllum Rafinesque Canada: New Brunswick Moncton: [no additional data] C. H. Knowlton 1925-7-30
NEBC: 01041155 Epilobium leptophyllum Rafinesque USA: Maine Phillips: Phillips C. H. Knowlton 1894-8-28
NEBC: 01041156 Epilobium leptophyllum Rafinesque USA: Maine East Livermore C. H. Knowlton 1914-8-4
NEBC: 01057558 Epilobium leptophyllum Rafinesque USA: Maine Addison: Addison C. H. Knowlton 1924-8-19
NEBC: 01057559 Epilobium leptophyllum Rafinesque USA: Maine Alexander: Alexander C. H. Knowlton 1934-8-31
NEBC: 01057560 Epilobium leptophyllum Rafinesque USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 01057561 Epilobium leptophyllum Rafinesque USA: Maine Calais: Calais C. H. Knowlton 1928-8-24
NEBC: 01057562 Epilobium leptophyllum Rafinesque USA: Maine Charlotte: Charlotte C. H. Knowlton 1938-8-16
NEBC: 01057563 Epilobium leptophyllum Rafinesque USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1919-8-4
NEBC: 01057564 Epilobium leptophyllum Rafinesque USA: Maine Columbia: Columbia C. H. Knowlton 1916-8-4
NEBC: 01057565 Epilobium leptophyllum Rafinesque USA: Maine Columbia Falls: Columbia Falls C. H. Knowlton 1931-8-20
NEBC: 01057567 Epilobium leptophyllum Rafinesque USA: Maine Eaton C. H. Knowlton 1935-8-15
NEBC: 01057568 Epilobium leptophyllum Rafinesque USA: Maine Edmunds C. H. Knowlton 1936-7-30
NEBC: 01057569 Epilobium leptophyllum Rafinesque USA: Maine Indiantown C. H. Knowlton 1928-8-24
NEBC: 01057573 Epilobium leptophyllum Rafinesque USA: Maine Machias: Machias C. H. Knowlton 1908-7-14
NEBC: 01057574 Epilobium leptophyllum Rafinesque USA: Maine Perry: Perry C. H. Knowlton 1924-8-29
NEBC: 01057575 Epilobium leptophyllum Rafinesque USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 01057576 Epilobium leptophyllum Rafinesque USA: Maine Robbinston: Robbinston C. H. Knowlton 1932-8-2
NEBC: 01057577 Epilobium leptophyllum Rafinesque USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1919-8-4
NEBC: 01057578 Epilobium leptophyllum Rafinesque USA: Maine Topsfield: Topsfield C. H. Knowlton 1935-8-14
NEBC: 01057660 Epilobium leptophyllum Rafinesque USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1915-8-24
NEBC: 01057676 Epilobium leptophyllum Rafinesque USA: New Hampshire Pelham: Pelham C. H. Knowlton 1903-9-26
NEBC: 01057700 Epilobium leptophyllum Rafinesque USA: Vermont Burlington: Burlington C. H. Knowlton 1921-8-5
NEBC: 01057730 Epilobium leptophyllum Rafinesque USA: Massachusetts Westford: Westford C. H. Knowlton 1902-9-20
NEBC: 01057753 Epilobium leptophyllum Rafinesque USA: Massachusetts Wareham: Wareham C. H. Knowlton 1925-9-18
NEBC: 01040854 Epilobium leptophyllum Rafinesque USA: Massachusetts Templeton: Templeton C. H. Knowlton 1921-9-26
NEBC: 01040860 Epilobium leptophyllum Rafinesque USA: Massachusetts Lanesborough: Lanesborough C. H. Knowlton 1915-9-4
GH: 01776822 Epilobium palustre Linnaeus Canada: Quebec Province White Head; PercƩ C. H. Knowlton 1939-8-7
NEBC: 01040921 Epilobium palustre Linnaeus USA: Maine New Sharon: New Sharon C. H. Knowlton 1902-8-10
NEBC: 01040924 Epilobium palustre Linnaeus USA: Maine Columbia Falls: Columbia Falls C. H. Knowlton 1937-9-3
NEBC: 01040929 Epilobium palustre Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1924-8-20
NEBC: 01040930 Epilobium palustre Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1924-8-24
NEBC: 01040932 Epilobium palustre Linnaeus USA: Maine Steuben: Steuben C. H. Knowlton 1932-8-22
NEBC: 01041716 Epilobium palustre Linnaeus USA: Massachusetts Manchester: Manchester C. H. Knowlton 1 1907-8-11
NEBC: 01041717 Epilobium palustre Linnaeus USA: Massachusetts Boston: W. [West] Roxbury C. H. Knowlton 1906-8-25
NEBC: 01057773 Epilobium strictum Muhlenberg USA: Maine Farmington: Farmington C. H. Knowlton 1902-8-10
NEBC: 01057776 Epilobium strictum Muhlenberg USA: Maine Indiantown C. H. Knowlton 1928-8-24
NEBC: 01057777 Epilobium strictum Muhlenberg USA: Maine Topsfield: Topsfield C. H. Knowlton 1935-8-14
NEBC: 01057778 Epilobium strictum Muhlenberg USA: Maine Whitneyville: Whitneyville C. H. Knowlton 1936-8-11
NEBC: 01057855 Epilobium strictum Muhlenberg USA: Vermont Berkshire: Berkshire C. H. Knowlton 1916-7-15
NEBC: 01057882 Epilobium strictum Muhlenberg USA: Massachusetts Barnstable Town C. H. Knowlton 1917-7-25
NEBC: 01057894 Epilobium strictum Muhlenberg USA: Massachusetts Sunderland: Sunderland C. H. Knowlton 1910-8-8
GH: 01778900 Gayophytum diffusum parviflorum F.H. Lewis & Szweyk. USA: Colorado Estes Park: [no additional data] C. H. Knowlton 1937-6-29
GH: 01778896 Gayophytum ramosissimum Torrey & A. Gray USA: Colorado Estes Park: [no additional data] C. H. Knowlton 1937-6-29
GH: 01778901 Gayophytum ramosissimum Torrey & A. Gray USA: Colorado Estes Park: [no additional data] C. H. Knowlton 1937-6-29
NEBC: 00573873 Ludwigia alternifolia Linnaeus USA: Massachusetts Hingham: Hingham C. H. Knowlton 1918-9-15
NEBC: 00745732 Ludwigia palustris (Linnaeus) Elliott USA: Maine New Sharon: New Sharon C. H. Knowlton 1902-8-18
NEBC: 00745740 Ludwigia palustris (Linnaeus) Elliott USA: Maine Whitneyville: Whitneyville C. H. Knowlton 1933-8-18
NEBC: 00745868 Ludwigia palustris (Linnaeus) Elliott USA: Massachusetts Waltham: Waltham C. H. Knowlton 1913-9-19
NEBC: 00745881 Ludwigia palustris (Linnaeus) Elliott USA: Massachusetts Cohasset: Cohasset C. H. Knowlton 1942-8-30
NEBC: 01026723 Oenothera biennis Linnaeus USA: Maine North Anson C. H. Knowlton 1927-8-11
NEBC: 01026724 Oenothera biennis Linnaeus USA: Maine Chesterville: Chesterville C. H. Knowlton 1941-8-14
NEBC: 01026726 Oenothera biennis Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1913
NEBC: 01026727 Oenothera biennis Linnaeus USA: Maine Jay: Jay C. H. Knowlton 1910-8-15
NEBC: 01026735 Oenothera biennis Linnaeus USA: Maine North Washington C. H. Knowlton 1935-8-15
NEBC: 01026736 Oenothera biennis Linnaeus USA: Maine Machias: Machias C. H. Knowlton 1931-8-10
NEBC: 01026737 Oenothera biennis Linnaeus USA: Maine Machias: Machias C. H. Knowlton 1928-8-13
NEBC: 01026416 Oenothera biennis Linnaeus USA: New Hampshire Warner: Warner C. H. Knowlton 1944-8-19
NEBC: 01026801 Oenothera biennis Linnaeus USA: Vermont Westmore: Westmore C. H. Knowlton 1918-8-24
NEBC: 01026417 Oenothera biennis Linnaeus USA: Massachusetts Arlington: Arlington C. H. Knowlton 1906-8-26
NEBC: 01026457 Oenothera biennis Linnaeus USA: Massachusetts Hingham: Hingham C. H. Knowlton 1910-9-18
NEBC: 01026463 Oenothera biennis Linnaeus USA: Massachusetts West Barnstable Town C. H. Knowlton 1911-9-4
NEBC: 00816024 Oenothera biennis Linnaeus USA: Massachusetts Greenfield Town C. H. Knowlton 1911-7-25
GH: 01645559 Oenothera coronopifolia A. Gray & Torrey USA: Colorado Estes Park: [no additional data] C. H. Knowlton 1937-6-29
NEBC: 00707813 Oenothera fruticosa glauca (Michaux) Straley USA: Massachusetts Walpole: Walpole C. H. Knowlton 1909-6-27
NEBC: 01057922 Oenothera gaura W. L. Wagner & Hoch USA: Massachusetts Boston: Dorchester, Neponset C. H. Knowlton 1935-8-23
NEBC: 01057923 Oenothera gaura W. L. Wagner & Hoch USA: Massachusetts Wareham: Wareham C. H. Knowlton 1925-9-18
NEBC: 00816076 Oenothera oakesiana (A. Gray) J. W. Robbins ex S. Watson USA: Massachusetts Boston: Dorchester C. H. Knowlton 1908-10-4
NEBC: 00816077 Oenothera oakesiana (A. Gray) J. W. Robbins ex S. Watson USA: Massachusetts Revere: Revere C. H. Knowlton 1908-8-20
NEBC: 00816089 Oenothera oakesiana (A. Gray) J. W. Robbins ex S. Watson USA: Massachusetts West Barnstable Town C. H. Knowlton 1911-9-4
GH: 01643155 Oenothera pallida Lindley USA: South Carolina Charleston: [no additional data] C. H. Knowlton 1935-4-13
NEBC: 00816173 Oenothera parviflora Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1903-7-24
NEBC: 00816174 Oenothera parviflora Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1913-8-1
NEBC: 00816175 Oenothera parviflora Linnaeus USA: Maine Phillips: Phillips C. H. Knowlton 1911-7-4
NEBC: 00816178 Oenothera parviflora Linnaeus USA: Maine Forest City C. H. Knowlton 1941-8-5
NEBC: 00816179 Oenothera parviflora Linnaeus USA: Maine Machias: Machias C. H. Knowlton 1935-8-5
NEBC: 00816180 Oenothera parviflora Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1918-7-30
NEBC: 00816181 Oenothera parviflora Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1916-7-31
NEBC: 00816183 Oenothera parviflora Linnaeus USA: Maine Jonesboro: Jonesboro C. H. Knowlton 1934-9-4
NEBC: 00816184 Oenothera parviflora Linnaeus USA: Maine Machias: Machias C. H. Knowlton 1928-8-13
NEBC: 00816190 Oenothera parviflora Linnaeus USA: Maine Castine: Castine C. H. Knowlton 1909-7-8
NEBC: 00816194 Oenothera parviflora Linnaeus USA: Maine Brooks: Brooks C. H. Knowlton 1940-7-24
NEBC: 00816202 Oenothera parviflora Linnaeus USA: Maine Bristol: Bristol C. H. Knowlton 1922-7-20
NEBC: 00816229 Oenothera parviflora Linnaeus USA: New Hampshire Enfield: Enfield C. H. Knowlton 1935-7-22
NEBC: 00816231 Oenothera parviflora Linnaeus USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1923-8-29
NEBC: 00816234 Oenothera parviflora Linnaeus USA: New Hampshire East Rochester C. H. Knowlton 1935-8-20
NEBC: 00816241 Oenothera parviflora Linnaeus USA: New Hampshire Rye: Rye C. H. Knowlton 1944-6-28
NEBC: 00816242 Oenothera parviflora Linnaeus USA: New Hampshire Rye: Rye C. H. Knowlton 1944-6-28
NEBC: 00816252 Oenothera parviflora Linnaeus USA: New Hampshire Keene: Keene C. H. Knowlton 1920-8-19
NEBC: 00816260 Oenothera parviflora Linnaeus USA: Vermont Burlington: Burlington C. H. Knowlton 1914-8-27
NEBC: 00816261 Oenothera parviflora Linnaeus USA: Vermont Charlotte: Charlotte C. H. Knowlton 1922-8-13
NEBC: 00816262 Oenothera parviflora Linnaeus USA: Vermont Milton: Milton C. H. Knowlton 1927-7-25
NEBC: 00816263 Oenothera parviflora Linnaeus USA: Vermont Shelburne: Shelburne C. H. Knowlton 1914-7-9
NEBC: 00816267 Oenothera parviflora Linnaeus USA: Vermont Proctor: Proctor C. H. Knowlton 1913-8-28
NEBC: 00816268 Oenothera parviflora Linnaeus USA: Vermont East Wallingford C. H. Knowlton 1929-8-10
NEBC: 00816286 Oenothera parviflora Linnaeus USA: Massachusetts Lincoln: Lincoln C. H. Knowlton 1903-9-19
NEBC: 00568315 Oenothera perennis Linnaeus USA: Maine C. H. Knowlton 1940-6-28
NEBC: 00568316 Oenothera perennis Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1895
NEBC: 00568319 Oenothera perennis Linnaeus USA: Maine Strong: Strong C. H. Knowlton 1934-6-16
NEBC: 00568326 Oenothera perennis Linnaeus USA: Maine Addison: Addison C. H. Knowlton 1932-8-5
NEBC: 00568331 Oenothera perennis Linnaeus USA: Maine T14ED C. H. Knowlton 1935-8-10
NEBC: 00568344 Oenothera perennis Linnaeus USA: Maine Township 10 C. H. Knowlton 1919-7-26
NEBC: 00568328 Oenothera perennis Linnaeus USA: Maine Edmunds: C. H. Knowlton 1936-7-30
Ophioglossaceae NEBC: 00639009 Botrychium dissectum Sprengel USA: Maine Farmington: Farmington C. H. Knowlton 1904-9-2
NEBC: 00711061 Botrychium dissectum Sprengel USA: Vermont Montpelier: Montpelier C. H. Knowlton 1915-8-18
NEBC: 00711062 Botrychium dissectum Sprengel USA: Vermont Montpelier: Montpelier C. H. Knowlton 1915-8-18
NEBC: 00654630 Botrychium dissectum Sprengel USA: New Hampshire Pelham: Pelham C. H. Knowlton 1902-9-13
NEBC: 00654643 Botrychium dissectum Sprengel USA: Massachusetts Essex: Essex C. H. Knowlton 1907-10-6
NEBC: 00674983 Botrychium dissectum Sprengel USA: Massachusetts Amesbury Town C. H. Knowlton 1904-10-2
NEBC: 00654646 Botrychium dissectum Sprengel USA: Massachusetts Beverly: Beverly C. H. Knowlton 1907-9-15
NEBC: 00654654 Botrychium dissectum Sprengel USA: Massachusetts Essex: Essex C. H. Knowlton 1907-10-6
NEBC: 00654729 Botrychium dissectum Sprengel USA: Massachusetts Boston: Hyde Park C. H. Knowlton 1907-10-5
NEBC: 00654846 Botrychium dissectum Sprengel USA: Massachusetts Hancock: Hancock C. H. Knowlton 1915-9-4
NEBC: 00654851 Botrychium dissectum Sprengel USA: Massachusetts Hancock: Hancock C. H. Knowlton 1915-9-4
NEBC: 00654853 Botrychium dissectum Sprengel USA: Massachusetts Lanesborough: Lanesborough C. H. Knowlton 1915-9-4
NEBC: 00711397 Botrychium lanceolatum angustisegmentum (Pease & A. H. Moore) R. T. Clausen USA: Maine Mount Bigelow C. H. Knowlton 1916-7-28
NEBC: 00711540 Botrychium lanceolatum angustisegmentum (Pease & A. H. Moore) R. T. Clausen USA: Vermont Williston: Williston C. H. Knowlton 1945-7-12
NEBC: 00739135 Botrychium lanceolatum angustisegmentum (Pease & A. H. Moore) R. T. Clausen USA: Massachusetts Northfield: Northfield C. H. Knowlton 1925-6-19
NEBC: 00739198 Botrychium matricariifolium A. Brown USA: Maine Phillips: Phillips C. H. Knowlton 1924-8-13
NEBC: 00739377 Botrychium matricariifolium A. Brown USA: Vermont Chelsea: Chelsea C. H. Knowlton 1931-7-14
NEBC: 00739380 Botrychium matricariifolium A. Brown USA: Vermont Waterbury: Waterbury C. H. Knowlton 1918-6-7
NEBC: 00739442 Botrychium matricariifolium A. Brown USA: Massachusetts Sturbridge: Sturbridge C. H. Knowlton 1916-5-20
NEBC: 00739443 Botrychium matricariifolium A. Brown USA: Massachusetts Halifax: Halifax C. H. Knowlton 1907-5-30
NEBC: 00739454 Botrychium matricariifolium A. Brown USA: Massachusetts Sturbridge: Sturbridge C. H. Knowlton 1916-5-20
NEBC: 00739461 Botrychium matricariifolium A. Brown USA: Massachusetts Shelburne: Shelburne C. H. Knowlton 1911-6-10
NEBC: 00739464 Botrychium matricariifolium A. Brown USA: Massachusetts Northfield: Northfield C. H. Knowlton 1925-6-19
NEBC: 00654996 Botrychium multifidum (S. G. Gmelin) Ruprecht USA: Maine Indiantown C. H. Knowlton 1928-8-24
NEBC: 00690000 Botrychium multifidum (S. G. Gmelin) Ruprecht USA: Maine T30 MD C. H. Knowlton 1935-9-2
NEBC: 00690019 Botrychium multifidum (S. G. Gmelin) Ruprecht USA: Maine Fayette: Fayette C. H. Knowlton 1903-8-27
NEBC: 00690146 Botrychium multifidum (S. G. Gmelin) Ruprecht USA: Vermont Mount Mansfield C. H. Knowlton 1913-8-24
NEBC: 00690149 Botrychium multifidum (S. G. Gmelin) Ruprecht USA: Vermont Berlin: Berlin C. H. Knowlton 1915-8-18
NEBC: 00690151 Botrychium multifidum (S. G. Gmelin) Ruprecht USA: Vermont Montpelier: Montpelier C. H. Knowlton 1915-8-18
NEBC: 00668141 Botrychium simplex E. Hitchcock USA: Maine Alfred: Alfred C. H. Knowlton 1936-7-23
NEBC: 00675767 Botrychium simplex laxifolium R. T. Clausen USA: Maine Alfred: Alfred C. H. Knowlton 1936-7-23
NEBC: 00711599 Botrychium virginianum (Linnaeus) Swartz USA: Maine Mount Bigelow C. H. Knowlton 1915-7-28
NEBC: 00711605 Botrychium virginianum (Linnaeus) Swartz USA: Maine Farmington: Farmington C. H. Knowlton 1915-7-20
NEBC: 00711606 Botrychium virginianum (Linnaeus) Swartz USA: Maine New Vineyard: New Vineyard C. H. Knowlton 1907-7-15
NEBC: 00711607 Botrychium virginianum (Linnaeus) Swartz USA: Maine Phillips: Phillips C. H. Knowlton 1924-8-13
NEBC: 00711619 Botrychium virginianum (Linnaeus) Swartz USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00711620 Botrychium virginianum (Linnaeus) Swartz USA: Maine Codyville C. H. Knowlton 1940-8-8
NEBC: 00711621 Botrychium virginianum (Linnaeus) Swartz USA: Maine Cooper: Cooper C. H. Knowlton 1928-8-23
NEBC: 00690240 Botrychium virginianum (Linnaeus) Swartz USA: New Hampshire Pelham: Pelham C. H. Knowlton 1903-5-23
NEBC: 00690254 Botrychium virginianum (Linnaeus) Swartz USA: Vermont Newport C. H. Knowlton 1913-6-7
NEBC: 00690276 Botrychium virginianum (Linnaeus) Swartz USA: Vermont Brookfield: Brookfield C. H. Knowlton 1925-7-1
NEBC: 00690279 Botrychium virginianum (Linnaeus) Swartz USA: Vermont Warren: Warren C. H. Knowlton 1935-7-7
NEBC: 00690283 Botrychium virginianum (Linnaeus) Swartz USA: Vermont Weybridge: Weybridge C. H. Knowlton 1939-7-14
NEBC: 00690284 Botrychium virginianum (Linnaeus) Swartz USA: Vermont Bethel: Bethel C. H. Knowlton 1933-7-18
NEBC: 00690295 Botrychium virginianum (Linnaeus) Swartz USA: Vermont Pittsfield: Pittsfield C. H. Knowlton 1933-7-27
NEBC: 00690330 Botrychium virginianum (Linnaeus) Swartz USA: Massachusetts Framingham: Framingham C. H. Knowlton 1908-5-30
NEBC: 00690367 Botrychium virginianum (Linnaeus) Swartz USA: Massachusetts Sturbridge: Sturbridge C. H. Knowlton 1916-5-20
NEBC: 00690390 Botrychium virginianum (Linnaeus) Swartz USA: Massachusetts Agawam Town C. H. Knowlton 1913-5-18
NEBC: 00690397 Botrychium virginianum (Linnaeus) Swartz USA: Massachusetts Palmer Town C. H. Knowlton 1907-6-8
NEBC: 00679021 Ophioglossum pusillum Rafinesque USA: Maine Farmington: Farmington C. H. Knowlton 1892-8-7
NEBC: 00679023 Ophioglossum pusillum Rafinesque USA: Maine Farmington: Farmington C. H. Knowlton
NEBC: 00679037 Ophioglossum pusillum Rafinesque USA: Maine Perry: Perry C. H. Knowlton 1924-8-29
NEBC: 00679041 Ophioglossum pusillum Rafinesque USA: Maine Burnham: Burnham C. H. Knowlton 1940-7-24
NEBC: 00679227 Ophioglossum pusillum Rafinesque USA: Massachusetts Walpole: Walpole C. H. Knowlton 1908-6-17
Orchidaceae NEBC: 00463522 Arethusa bulbosa Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1914-7-23
NEBC: 00463574 Arethusa bulbosa Linnaeus USA: Massachusetts Carlisle: Carlisle C. H. Knowlton 1904-5-28
AMES: 00463575 Arethusa bulbosa Linnaeus USA: Massachusetts Carlisle: Carlisle, Tophet Swamp C. H. Knowlton 1902-6-14
NEBC: 00463768 Calopogon tuberosus (Linnaeus) Britton, Stearn & Poggenburg USA: Vermont Berkshire: Berkshire C. H. Knowlton 1916-7-15
NEBC: 00463769 Calopogon tuberosus (Linnaeus) Britton, Stearn & Poggenburg USA: Vermont South Alburg: South Alburg C. H. Knowlton 1939-7-16
NEBC: 00463702 Calopogon tuberosus (Linnaeus) Britton, Stearn & Poggenburg USA: Maine Wilton: Wilton C. H. Knowlton 1896-7-28
NEBC: 00463705 Calopogon tuberosus (Linnaeus) Britton, Stearn & Poggenburg USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-25
NEBC: 00463710 Calopogon tuberosus (Linnaeus) Britton, Stearn & Poggenburg USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1908-7-12
NEBC: 00463698 Calopogon tuberosus (Linnaeus) Britton, Stearn & Poggenburg USA: Maine Chesterville: Chesterville C. H. Knowlton 1195 1900-7-2
NEBC: 00463709 Calopogon tuberosus (Linnaeus) Britton, Stearn & Poggenburg USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1910-7-20
NEBC: 00463733 Calopogon tuberosus (Linnaeus) Britton, Stearn & Poggenburg USA: Maine Leeds: Leeds C. H. Knowlton 1915-7-23
AMES: 02043502 Calopogon tuberosus (Linnaeus) Britton, Stearn & Poggenburg USA: Maine Chesterville: [no additional data] C. H. Knowlton 1902-7-19
AMES: 02043503 Calopogon tuberosus (Linnaeus) Britton, Stearn & Poggenburg USA: Maine Chesterville: [no additional data] C. H. Knowlton 1902-7-19
AMES: 02043499 Calopogon tuberosus (Linnaeus) Britton, Stearn & Poggenburg USA: Maine Chesterville: [no additional data] C. H. Knowlton 1902-7-19
NEBC: 00689906 Calypso bulbosa (Linnaeus) Oakes USA: Vermont Saint Johnsbury: St. Johnsbury C. H. Knowlton 1923-5-24
AMES: 02065928 Coeloglossum viride bracteata (Muhlenberg) Grey Canada: Quebec Province Bolton C. H. Knowlton 1926-7-25
NEBC: 00834312 Coeloglossum viride bracteata (Muhlenberg) Grey USA: Maine Phillips: Phillips C. H. Knowlton 1924-8-13
NEBC: 00834318 Coeloglossum viride bracteata (Muhlenberg) Grey USA: Maine Strong: Strong C. H. Knowlton 1 1893-6-3
NEBC: 00692985 Coeloglossum viride bracteata (Muhlenberg) Grey USA: Maine Mount Saddleback C. H. Knowlton 1902-7-16
AMES: 00834328 Coeloglossum viride bracteata (Muhlenberg) Grey USA: Maine Mount Saddleback C. H. Knowlton 491 1902-7-16
NEBC: 00834386 Coeloglossum viride bracteata (Muhlenberg) Grey USA: Vermont Irasburg: Irasburg C. H. Knowlton 1931-5-28
AMES: 00834391 Coeloglossum viride bracteata (Muhlenberg) Grey USA: Vermont Day Mountain C. H. Knowlton 2049, 3727 1902-8-1
NEBC: 00834406 Coeloglossum viride bracteata (Muhlenberg) Grey USA: Vermont Brookfield: Brookfield C. H. Knowlton 1925-7-1
NEBC: 00834409 Coeloglossum viride bracteata (Muhlenberg) Grey USA: Vermont Cabot: Cabot C. H. Knowlton 1915-5-27
NEBC: 00834455 Coeloglossum viride bracteata (Muhlenberg) Grey USA: Massachusetts South Hadley: South Hadley C. H. Knowlton 1909-5-22
NEBC: 00834457 Coeloglossum viride bracteata (Muhlenberg) Grey USA: Massachusetts Sunderland: Sunderland C. H. Knowlton 1909-5-23
GH: 01938245 Corallorhiza maculata (Rafinesque) Rafinesque Canada: Quebec Province Bolton C. H. Knowlton 1926-7-25
NEBC: 00462071 Corallorhiza maculata (Rafinesque) Rafinesque USA: Massachusetts Groton: Groton C. H. Knowlton 1906-8-12
NEBC: 00462164 Corallorhiza maculata (Rafinesque) Rafinesque USA: Connecticut Killingly: Killingly C. H. Knowlton 1908-8-23
NEBC: 00754081 Corallorhiza maculata occidentalis (Lindley) W. J. Schrenk USA: Maine Beddington: Beddington C. H. Knowlton 1927-8-25
NEBC: 01021045 Corallorhiza trifida ChĆ¢telain USA: Vermont Brookfield: Brookfield C. H. Knowlton 1925-7-1
NEBC: 01021056 Corallorhiza trifida ChĆ¢telain USA: Vermont Fair Haven: Fair Haven C. H. Knowlton 1916-5-28
NEBC: 01021094 Corallorhiza trifida ChĆ¢telain USA: Massachusetts Norwood: Norwood C. H. Knowlton 1910-5-14
AMES: 00834536 Corallorhiza trifida bracteata Chatelain USA: Maine Mount Saddleback C. H. Knowlton 367 1902-7-16
AMES: 00834537 Corallorhiza trifida bracteata Chatelain USA: Maine Chesterville: Chesterville C. H. Knowlton 1900-7-3
NEBC: 00834540 Corallorhiza trifida bracteata Chatelain USA: Maine Farmington: Farmington C. H. Knowlton 1893
NEBC: 00834541 Corallorhiza trifida bracteata Chatelain USA: Maine East Central Franklin C. H. Knowlton 1911-7-14
NEBC: 00834548 Corallorhiza trifida bracteata Chatelain USA: Maine Machias: Machias C. H. Knowlton 1907-7-11
GH: 01937921 Cypripedium parviflorum Salisbury Canada: Quebec Province Sherbrooke: Lake Park, Orford C. H. Knowlton 1923-7-22
NEBC: 00741456 Cypripedium parviflorum pubescens (Willdenow) O. W. Knight USA: Maine Fort Kent: Fort Kent C. H. Knowlton 1904-7-10
NEBC: 00741472 Cypripedium parviflorum pubescens (Willdenow) O. W. Knight USA: Maine Farmington: Farmington C. H. Knowlton 425 1921
NEBC: 00741474 Cypripedium parviflorum pubescens (Willdenow) O. W. Knight USA: Maine Farmington: Farmington C. H. Knowlton 1890
NEBC: 00741473 Cypripedium parviflorum pubescens (Willdenow) O. W. Knight USA: Maine Sangerville: Sangerville C. H. Knowlton 1897-7-6
AMES: 00741475 Cypripedium parviflorum pubescens (Willdenow) O. W. Knight USA: Maine Farmington: Farmington C. H. Knowlton 425 1892-6-4
NEBC: 00741476 Cypripedium parviflorum pubescens (Willdenow) O. W. Knight USA: Maine Strong: Strong C. H. Knowlton 1921-7-25
NEBC: 00741488 Cypripedium parviflorum pubescens (Willdenow) O. W. Knight USA: Maine Danforth: Danforth C. H. Knowlton 1935-8-14
NEBC: 00741558 Cypripedium parviflorum pubescens (Willdenow) O. W. Knight USA: Vermont Cabot: Cabot C. H. Knowlton 1915-5-27
NEBC: 00712516 Cypripedium parviflorum pubescens (Willdenow) O. W. Knight USA: Vermont Salisbury: Salisbury C. H. Knowlton 1921-5-26
AMES: 02065162 Cypripedium passerinum Richardson Canada: Alberta Banff: [no additional data] C. H. Knowlton 1926-8-8
NEBC: 00728365 Cypripedium reginae Walter USA: Vermont Eden: Eden C. H. Knowlton 1916-7-19
NEBC: 00145022 Epipactis helleborine (Linnaeus) Crantz USA: Vermont Ethen Allen Park C. H. Knowlton 1942-7-14
NEBC: 00145073 Epipactis helleborine (Linnaeus) Crantz USA: Vermont Williston: C. H. Knowlton 1942-7-15
NEBC: 00728424 Galearis spectabilis (Linnaeus) Rafinesque USA: Maine Farmington: Farmington C. H. Knowlton 1893
NEBC: 00728458 Galearis spectabilis (Linnaeus) Rafinesque USA: Vermont Colchester: Colchester C. H. Knowlton 1921-7-9
NEBC: 00728462 Galearis spectabilis (Linnaeus) Rafinesque USA: Vermont Cabot: Cabot C. H. Knowlton 1915-5-27
NEBC: 00728477 Galearis spectabilis (Linnaeus) Rafinesque USA: Vermont Brandon: Brandon C. H. Knowlton 1912-5-25
NEBC: 00728479 Galearis spectabilis (Linnaeus) Rafinesque USA: Vermont Poultney: Poultney C. H. Knowlton 1916-5-27
NEBC: 00728480 Galearis spectabilis (Linnaeus) Rafinesque USA: Vermont Sudbury: Sudbury C. H. Knowlton 1928-5-27
GH: 02065608 Galearis spectabilis (Linnaeus) Rafinesque USA: North Carolina Asheville C. H. Knowlton 1924-5-11
AMES: 01014978 Goodyera pubescens (Willdenow) R. Brown USA: Maine Farmington: Farmington C. H. Knowlton 1902
AMES: 01014979 Goodyera pubescens (Willdenow) R. Brown USA: Maine Farmington: Farmington C. H. Knowlton 1902
AMES: 01014980 Goodyera pubescens (Willdenow) R. Brown USA: Maine Farmington: Farmington C. H. Knowlton 1902
NEBC: 00832985 Goodyera pubescens (Willdenow) R. Brown USA: Maine Falmouth: Falmouth C. H. Knowlton 1903-7-28
NEBC: 01021014 Goodyera pubescens (Willdenow) R. Brown USA: New Hampshire Keene: Keene C. H. Knowlton 1920-8-19
AMES: 01021165 Goodyera pubescens (Willdenow) R. Brown USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1902-9-3
NEBC: 01021176 Goodyera pubescens (Willdenow) R. Brown USA: Massachusetts Lincoln: Lincoln C. H. Knowlton 1904-9-24
NEBC: 01021225 Goodyera pubescens (Willdenow) R. Brown USA: Massachusetts Agawam Town C. H. Knowlton 1913-5-18
NEBC: 01021230 Goodyera pubescens (Willdenow) R. Brown USA: Massachusetts Holland: Holland C. H. Knowlton 1916-5-20
NEBC: 01021248 Goodyera pubescens (Willdenow) R. Brown USA: Connecticut Killingly: Killingly C. H. Knowlton 1908-8-23
NEBC: 02160791 Goodyera pubescens (Willdenow) R. Brown USA: Massachusetts Medfield: Rocky Woods Reservation C. H. Knowlton 1948-8-3
AMES: 01021313 Goodyera repens (Linnaeus) R. Brown USA: Maine Chesterville: Chesterville C. H. Knowlton 1902-8-15
NEBC: 01021320 Goodyera repens (Linnaeus) R. Brown USA: Maine Mount Blue C. H. Knowlton 1894-8-6
NEBC: 01021321 Goodyera repens (Linnaeus) R. Brown USA: Maine Mount Saddleback C. H. Knowlton 1902-8-20
GH: 01021327 Goodyera repens (Linnaeus) R. Brown USA: Maine Mount Saddleback C. H. Knowlton 1902-8-20
NEBC: 01021333 Goodyera repens (Linnaeus) R. Brown USA: Maine Vassalboro: Vassalboro C. H. Knowlton 1940-8-8
AMES: 01021334 Goodyera repens (Linnaeus) R. Brown USA: Maine Mount Saddleback C. H. Knowlton 1902-8-20
NEBC: 01016324 Goodyera repens (Linnaeus) R. Brown USA: Vermont Saint Johnsbury: St. Johnsbury C. H. Knowlton 1923-5-23
NEBC: 01016331 Goodyera repens (Linnaeus) R. Brown USA: Vermont Eden: Eden C. H. Knowlton 1916-7-19
NEBC: 01016337 Goodyera repens (Linnaeus) R. Brown USA: Vermont Hancock: Hancock C. H. Knowlton 1928-7-22
AMES: 02028449 Goodyera tesselata Loddiges Canada: Quebec Province Sherbrooke: Lake Park, Orford C. H. Knowlton 1923-7-22
NEBC: 01016398 Goodyera tesselata Loddiges USA: Maine Mount Bigelow C. H. Knowlton 1915-7-28
AMES: 01016408 Goodyera tesselata Loddiges USA: Maine Chesterville: Chesterville C. H. Knowlton 1902-8-15
AMES: 01016414 Goodyera tesselata Loddiges USA: Maine Farmington: Farmington C. H. Knowlton 1902-8-18
AMES: 01016415 Goodyera tesselata Loddiges USA: Maine Farmington: Farmington C. H. Knowlton 1902-8-18
NEBC: 01016416 Goodyera tesselata Loddiges USA: Maine Mount Saddleback C. H. Knowlton 1909-8-17
NEBC: 01077206 Goodyera tesselata Loddiges USA: Maine Day Mountain C. H. Knowlton 1909-8-20
NEBC: 01016417 Goodyera tesselata Loddiges USA: Maine Phillips: Phillips C. H. Knowlton 1924-8-13
NEBC: 01016436 Goodyera tesselata Loddiges USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 01016437 Goodyera tesselata Loddiges USA: Maine [Redacted] C. H. Knowlton 1934-8-18
NEBC: 01016438 Goodyera tesselata Loddiges USA: Maine Cooper: Cooper C. H. Knowlton 1928-8-23
NEBC: 01016440 Goodyera tesselata Loddiges USA: Maine C. H. Knowlton 1941-8-5
NEBC: 01016439 Goodyera tesselata Loddiges USA: Maine Eaton C. H. Knowlton 1941-8-5
NEBC: 01016441 Goodyera tesselata Loddiges USA: Maine Indiantown C. H. Knowlton 1928-8-24
NEBC: 01016446 Goodyera tesselata Loddiges USA: Maine No28 C. H. Knowlton 1927-8-26
NEBC: 01016554 Goodyera tesselata Loddiges USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1915-8-24
NEBC: 01021618 Goodyera tesselata Loddiges USA: New Hampshire Keene: Keene C. H. Knowlton 1920-8-19
NEBC: 01052032 Liparis loeselii (Linnaeus) Richard USA: Maine Farmington: Farmington C. H. Knowlton
AMES: 01052033 Liparis loeselii (Linnaeus) Richard USA: Maine New Sharon: New Sharon C. H. Knowlton 257 1902-7-9
NEBC: 01016818 Liparis loeselii (Linnaeus) Richard USA: Vermont Franklin: Franklin C. H. Knowlton 1916-7-16
NEBC: 01016822 Liparis loeselii (Linnaeus) Richard USA: Vermont Burlington: Burlington C. H. Knowlton 1934-7-12
NEBC: 01016824 Liparis loeselii (Linnaeus) Richard USA: Vermont Milton: Milton C. H. Knowlton 1922-8-15
NEBC: 01016843 Liparis loeselii (Linnaeus) Richard USA: Vermont Castleton: Castleton C. H. Knowlton 1937-8-24
AMES: 02050906 Listera australis Lindley USA: New York Junins C. H. Knowlton 1932-6-22
NEBC: 01021816 Listera convallarioides (Swartz) Nuttall ex Elliott USA: Maine East Central Franklin C. H. Knowlton 1911-7-14
NEBC: 01021817 Listera convallarioides (Swartz) Nuttall ex Elliott USA: Maine New Vineyard: New Vineyard C. H. Knowlton 1907-7-15
AMES: 01021848 Listera convallarioides (Swartz) Nuttall ex Elliott USA: Maine Fort Kent: Fort Kent C. H. Knowlton 2076, 4292 1904-7-8
NEBC: 01021865 Listera convallarioides (Swartz) Nuttall ex Elliott USA: Vermont Walden: Walden C. H. Knowlton 1918-7-12
NEBC: 01021867 Listera convallarioides (Swartz) Nuttall ex Elliott USA: Vermont Eden: Eden C. H. Knowlton 1916-7-19
AMES: 01016901 Listera cordata (Linnaeus) R. Brown USA: Maine Chesterville: Chesterville C. H. Knowlton 2051, 4318 1900-7-2
AMES: 01016902 Listera cordata (Linnaeus) R. Brown USA: Maine Chesterville: Chesterville C. H. Knowlton 522 1902-7-18
NEBC: 01016904 Listera cordata (Linnaeus) R. Brown USA: Maine Mount Abraham C. H. Knowlton 522 1899-7-6
NEBC: 01016905 Listera cordata (Linnaeus) R. Brown USA: Maine Chesterville: Chesterville C. H. Knowlton 1902-7-18
NEBC: 01016906 Listera cordata (Linnaeus) R. Brown USA: Maine Mount Saddleback C. H. Knowlton 1902-7-16
NEBC: 01016914 Listera cordata (Linnaeus) R. Brown USA: Maine Machias: Machias C. H. Knowlton 1908-7-14
NEBC: 00728642 Malaxis monophyllos brachypoda (A. Gray) F. Morris & E. A. Eames USA: Maine Jay: Jay C. H. Knowlton 1893-8-10
NEBC: 00728678 Malaxis monophyllos brachypoda (A. Gray) F. Morris & E. A. Eames USA: Vermont Mount Holly: Mount Holly C. H. Knowlton 1920-7-15
GH: 02028782 Malaxis unifolia Michaux Canada: New Brunswick Sandplain C. H. Knowlton 1925-7-29
GH: 02028791 Malaxis unifolia Michaux Canada: Quebec Province Wolfe County, Dudswell C. H. Knowlton 1923-7-23
AMES: 01021948 Malaxis unifolia Michaux USA: Maine Mount Saddleback C. H. Knowlton 105 1902-7-16
AMES: 01021947 Malaxis unifolia Michaux USA: Maine Mount Saddleback C. H. Knowlton 105 1902-7-16
NEBC: 01021920 Malaxis unifolia Michaux USA: Maine Farmington: Farmington C. H. Knowlton
AMES: 01021924 Malaxis unifolia Michaux USA: Maine Strong: Strong C. H. Knowlton 105 1902-8-1
NEBC: 01021930 Malaxis unifolia Michaux USA: Maine Crawford: Crawford C. H. Knowlton 1932-8-9
NEBC: 01021933 Malaxis unifolia Michaux USA: Maine East Machias: East Machias C. H. Knowlton 1920-8-7
NEBC: 01021934 Malaxis unifolia Michaux USA: Maine Columbia: Columbia C. H. Knowlton 1916-8-4
NEBC: 01021936 Malaxis unifolia Michaux USA: Maine Cooper: Cooper C. H. Knowlton 1928-8-23
NEBC: 01021942 Malaxis unifolia Michaux USA: Maine Marshfield: Marshfield C. H. Knowlton 1916-7-30
NEBC: 01021944 Malaxis unifolia Michaux USA: Maine Charlotte: Charlotte C. H. Knowlton 1938-8-16
NEBC: 01021943 Malaxis unifolia Michaux USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1922-7-26
NEBC: 01052419 Malaxis unifolia Michaux USA: Massachusetts Hancock: Hancock C. H. Knowlton 1915-9-4
AMES: 02066153 Platanthera aquilonis Sheviak Canada: Quebec Province Stanstead C. H. Knowlton
NEBC: 01079451 Platanthera aquilonis Sheviak USA: Vermont Weybridge: Weybridge C. H. Knowlton 1939-7-14
AMES: 01079504 Platanthera blephariglottis (Willdenow) Lindley USA: Maine Chesterville: Chesterville C. H. Knowlton 1902-7-19
AMES: 01079505 Platanthera blephariglottis (Willdenow) Lindley USA: Maine Chesterville: Chesterville C. H. Knowlton 1902-7-19
NEBC: 01079507 Platanthera blephariglottis (Willdenow) Lindley USA: Maine New Sharon: New Sharon C. H. Knowlton 1902-8-10
NEBC: 01079506 Platanthera blephariglottis (Willdenow) Lindley USA: Maine Chesterville: Chesterville C. H. Knowlton 1899-8-16
NEBC: 01055004 Platanthera blephariglottis (Willdenow) Lindley USA: Maine Leeds: Leeds C. H. Knowlton 1915-7-23
NEBC: 01055009 Platanthera blephariglottis (Willdenow) Lindley USA: Maine Cumberland: Cumberland C. H. Knowlton 1903-7-27
NEBC: 01079550 Platanthera blephariglottis (Willdenow) Lindley USA: Massachusetts Halifax: Halifax C. H. Knowlton 1906-7-15
AMES: 02066780 Platanthera clavellata (Michaux) Luer Canada: New Brunswick Hopewell C. H. Knowlton 1925-7-31
AMES: 01062027 Platanthera clavellata (Michaux) Luer USA: Maine Strong: Strong C. H. Knowlton 124 1902-8-1
AMES: 01062026 Platanthera clavellata (Michaux) Luer USA: Maine Farmington: Farmington C. H. Knowlton 124 1900
NEBC: 01062028 Platanthera clavellata (Michaux) Luer USA: Maine Farmington: Farmington C. H. Knowlton
AMES: 01062032 Platanthera clavellata (Michaux) Luer USA: Maine New Sharon: New Sharon C. H. Knowlton 1902-8-10
NEBC: 01062033 Platanthera clavellata (Michaux) Luer USA: Maine New Sharon: New Sharon C. H. Knowlton 1902-8-10
NEBC: 01062045 Platanthera clavellata (Michaux) Luer USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-24
NEBC: 01062046 Platanthera clavellata (Michaux) Luer USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1924-8-24
NEBC: 01062049 Platanthera clavellata (Michaux) Luer USA: Maine T30 MD C. H. Knowlton 1936-8-11
NEBC: 01062051 Platanthera clavellata (Michaux) Luer USA: Maine East Machias: East Machias C. H. Knowlton 1909-7-16
NEBC: 01062052 Platanthera clavellata (Michaux) Luer USA: Maine T31 MD C. H. Knowlton 1934-8-18
NEBC: 01062084 Platanthera clavellata (Michaux) Luer USA: Maine Searsport: Searsport C. H. Knowlton 1940-7-25
NEBC: 01062098 Platanthera clavellata (Michaux) Luer USA: Maine Farmington: Farmington C. H. Knowlton 1889
NEBC: 01062099 Platanthera clavellata (Michaux) Luer USA: Maine East Livermore C. H. Knowlton 1914-8-4
NEBC: 01062179 Platanthera clavellata (Michaux) Luer USA: New Hampshire Londonderry: Londonderry C. H. Knowlton 1921-8-15
NEBC: 01062204 Platanthera clavellata (Michaux) Luer USA: Vermont Stowe: Stowe C. H. Knowlton 1913-8-24
NEBC: 01062224 Platanthera clavellata (Michaux) Luer USA: Massachusetts Amesbury Town C. H. Knowlton 1906-8-5
NEBC: 01062248 Platanthera clavellata (Michaux) Luer USA: Massachusetts Hingham: Hingham C. H. Knowlton 1923-8-26
NEBC: 01062351 Platanthera dilatata dilatata USA: Maine Industry: Industry C. H. Knowlton 689 1896-7-7
AMES: 01062352 Platanthera dilatata dilatata USA: Maine Chesterville: Chesterville C. H. Knowlton 689 1902-7-18
NEBC: 01062362 Platanthera dilatata dilatata USA: Maine Van Buren: Van Buren C. H. Knowlton 1914-7-15
AMES: 01062502 Platanthera dilatata dilatata USA: Maine Chesterville: Chesterville C. H. Knowlton 1902-7-18
AMES: 01062514 Platanthera dilatata dilatata USA: Maine Industry: Industry C. H. Knowlton 689 1896-7-9
AMES: 01062515 Platanthera dilatata dilatata USA: Maine Industry: Industry C. H. Knowlton 689 1896-7-9
AMES: 01062650 Platanthera dilatata dilatata USA: Vermont Walden: Walden C. H. Knowlton 1918-7-11
NEBC: 01062651 Platanthera dilatata dilatata USA: Vermont Eden: Eden C. H. Knowlton 1918-6-9
NEBC: 01062652 Platanthera dilatata dilatata USA: Vermont Eden: Eden C. H. Knowlton 1916-7-18
AMES: 02045108 Platanthera flava herbiola (R. Brown) Luer Canada: Quebec Province shore of Lake Champlain, Philipsburg C. H. Knowlton 1923-8-10
NEBC: 01062723 Platanthera flava herbiola (R. Brown) Luer USA: Maine Stark C. H. Knowlton 1913-8-6
NEBC: 01062725 Platanthera flava herbiola (R. Brown) Luer USA: Maine Stark C. H. Knowlton 1913-8-6
AMES: 01062726 Platanthera flava herbiola (R. Brown) Luer USA: Maine Chesterville: Chesterville C. H. Knowlton 1902-7-18
AMES: 01062727 Platanthera flava herbiola (R. Brown) Luer USA: Maine Chesterville: Chesterville C. H. Knowlton 408 1902-7-18
NEBC: 01062758 Platanthera flava herbiola (R. Brown) Luer USA: Vermont Grand Isle: Grand Isle C. H. Knowlton 1937-7-28
AMES: 01062821 Platanthera flava herbiola (R. Brown) Luer USA: Massachusetts Scituate: Scituate C. H. Knowlton 1949-6-20
AMES: 02045205 Platanthera grandiflora (Bigelow) Lindley Canada: Nova Scotia Parrsboro C. H. Knowlton 1923-8-1
NEBC: 00462437 Platanthera grandiflora (Bigelow) Lindley USA: Massachusetts Billerica: Billerica C. H. Knowlton 1903-6-14
AMES: 00462191 Platanthera grandiflora (Bigelow) Lindley USA: Maine Chesterville: Chesterville C. H. Knowlton 1902-7-18
AMES: 00462192 Platanthera grandiflora (Bigelow) Lindley USA: Maine Chesterville: Chesterville C. H. Knowlton 1902-7-18
NEBC: 00462203 Platanthera grandiflora (Bigelow) Lindley USA: Maine Strong: Strong C. H. Knowlton 1902-8-1
NEBC: 00462205 Platanthera grandiflora (Bigelow) Lindley USA: Maine Wilton: East Wilton C. H. Knowlton 1896-7-18
NEBC: 00462223 Platanthera grandiflora (Bigelow) Lindley USA: Maine Jonesboro: Jonesboro C. H. Knowlton 1936-7-31
NEBC: 00462365 Platanthera grandiflora (Bigelow) Lindley USA: Vermont Belvidere: Belvidere C. H. Knowlton 1916-7-7
NEBC: 00462230 Platanthera grandiflora (Bigelow) Lindley USA: Maine T26 ED C. H. Knowlton 1938-8-11
NEBC: 01055801 Platanthera hookeri (Torrey ex A. Gray) Lindley USA: Vermont Cabot: Cabot C. H. Knowlton 1915-5-27
NEBC: 01055852 Platanthera hookeri (Torrey ex A. Gray) Lindley USA: Massachusetts South Hadley: South Hadley C. H. Knowlton 1909-7-20
GH: 01055863 Platanthera hookeri (Torrey ex A. Gray) Lindley USA: Connecticut Killingly: Killingly C. H. Knowlton 1908-8-23
NEBC: 01055864 Platanthera hookeri (Torrey ex A. Gray) Lindley USA: Connecticut Killingly: Killingly C. H. Knowlton 1908-8-23
AMES: 01055680 Platanthera hookeri herbiola (Torrey ex A. Gray) Lindley USA: Maine Chesterville: Chesterville C. H. Knowlton 729 1902-7-19
NEBC: 01055698 Platanthera hookeri herbiola (Torrey ex A. Gray) Lindley USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 01055699 Platanthera hookeri herbiola (Torrey ex A. Gray) Lindley USA: Maine Indianstown C. H. Knowlton 1928-8-24
NEBC: 01055700 Platanthera hookeri herbiola (Torrey ex A. Gray) Lindley USA: Maine T30 MD C. H. Knowlton 1935-9-2
NEBC: 00728778 Platanthera huronensis (Nuttall) Lindley USA: Maine Farmington: Farmington C. H. Knowlton 1915-7-20
AMES: 00728840 Platanthera huronensis (Nuttall) Lindley USA: Maine New Sharon: New Sharon C. H. Knowlton 1902-7-16
NEBC: 00728928 Platanthera huronensis (Nuttall) Lindley USA: Vermont Walden: Walden C. H. Knowlton 1918-7-11
NEBC: 00728934 Platanthera huronensis (Nuttall) Lindley USA: Vermont Weybridge: Weybridge C. H. Knowlton 1939-7-14
NEBC: 00728977 Platanthera huronensis (Nuttall) Lindley USA: Vermont Chelsea: Chelsea C. H. Knowlton 1931-7-14
AMES: 02045694 Platanthera hyperborea (Linnaeus) Lindley Canada: Quebec Province Eastern Townships, Wolfe County. Dudswell C. H. Knowlton 1923-7-23
AMES: 02045852 Platanthera lacera (Michaux) G. Don Canada: New Brunswick Hopewell C. H. Knowlton 1925-7-31
AMES: 02045860 Platanthera lacera (Michaux) G. Don Canada: Nova Scotia Parrsboro C. H. Knowlton 1925-8-1
NEBC: 00462824 Platanthera lacera (Michaux) G. Don USA: Massachusetts Hancock: Hancock C. H. Knowlton 1915-9-4
NEBC: 00462403 Platanthera lacera (Michaux) G. Don USA: Maine Burnham: Burnham C. H. Knowlton 1940-7-24
NEBC: 00462417 Platanthera lacera (Michaux) G. Don USA: Maine Newcastle: Newcastle C. H. Knowlton 1932-7-27
NEBC: 00462538 Platanthera lacera (Michaux) G. Don USA: Maine Livermore: East Livermore C. H. Knowlton 1914-8-4
NEBC: 00462553 Platanthera lacera (Michaux) G. Don USA: Maine Alfred: Alfred C. H. Knowlton 1936-7-23
NEBC: 00462637 Platanthera lacera (Michaux) G. Don USA: Vermont Ripton: Ripton C. H. Knowlton 1927-7-24
AMES: 00462694 Platanthera lacera (Michaux) G. Don USA: Massachusetts Natick: Natick C. H. Knowlton 1898-7-17
NEBC: 00462695 Platanthera lacera (Michaux) G. Don USA: Massachusetts Natick: Natick C. H. Knowlton 1898-7-16
NEBC: 00462717 Platanthera lacera (Michaux) G. Don USA: Massachusetts Weymouth: Weymouth C. H. Knowlton 1949-7-14
NEBC: 00462382 Platanthera lacera (Michaux) G. Don USA: Maine Chesterville: Chesterville C. H. Knowlton 1937-7-31
GH: 00462384 Platanthera lacera (Michaux) G. Don USA: Maine Farmington: Farmington C. H. Knowlton 1902-7-25
NEBC: 00462386 Platanthera lacera (Michaux) G. Don USA: Maine Chesterville: Chesterville C. H. Knowlton 1902-8-15
NEBC: 00462395 Platanthera lacera (Michaux) G. Don USA: Maine Steuben: Steuben C. H. Knowlton 1932-8-22
NEBC: 00462387 Platanthera lacera (Michaux) G. Don USA: Maine Farmington: Farmington C. H. Knowlton 1902-7-25
AMES: 01055947 Platanthera macrophylla (Goldie) Lindley USA: Maine Chesterville: Chesterville C. H. Knowlton 435 1902-7-18
AMES: 01055950 Platanthera macrophylla (Goldie) Lindley USA: Maine Farmington: Farmington C. H. Knowlton 1902-7-25
NEBC: 01055951 Platanthera macrophylla (Goldie) Lindley USA: Maine Farmington: Farmington C. H. Knowlton 1892
NEBC: 01055958 Platanthera macrophylla (Goldie) Lindley USA: Maine Cooper: Cooper C. H. Knowlton 1928-8-23
NEBC: 01052991 Platanthera macrophylla (Goldie) Lindley USA: Vermont Berkshire: Berkshire C. H. Knowlton 1916-7-15
NEBC: 01056032 Platanthera media (Rydb.) Luer (pro sp.) USA: Vermont Danville: Danville C. H. Knowlton 1917-7-12
AMES: 02046408 Platanthera obtusata (Banks ex Pursh) Lindley Canada: Quebec Province Stanstead C. H. Knowlton 1924-6-28
AMES: 00181894 Platanthera obtusata (Banks ex Pursh) Lindley Canada: Quebec Province Wolfe, Dudswell C. H. Knowlton 1923-7-23
NEBC: 01056084 Platanthera obtusata (Banks ex Pursh) Lindley USA: Maine Mount Abraham C. H. Knowlton 1899-7-6
NEBC: 01056085 Platanthera obtusata (Banks ex Pursh) Lindley USA: Maine New Vineyard: New Vineyard C. H. Knowlton 1907-7-15
NEBC: 01056092 Platanthera obtusata (Banks ex Pursh) Lindley USA: Maine Machias: Machias C. H. Knowlton 1908-7-13
NEBC: 01056093 Platanthera obtusata (Banks ex Pursh) Lindley USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-24
NEBC: 01077870 Platanthera obtusata (Banks ex Pursh) Lindley USA: Vermont Eden: Eden C. H. Knowlton 1916-7-19
NEBC: 01056074 Platanthera obtusata (Banks ex Pursh) Lindley USA: Maine Mount Bigelow C. H. Knowlton 1915-7-28
AMES: 01056081 Platanthera obtusata (Banks ex Pursh) Lindley USA: Maine Chesterville: Chesterville C. H. Knowlton 2050, 3871 1900-7-2
AMES: 01056080 Platanthera obtusata (Banks ex Pursh) Lindley USA: Maine Machias: Machias C. H. Knowlton 2532, 3872 1907-7-11
AMES: 01056082 Platanthera obtusata (Banks ex Pursh) Lindley USA: Maine Chesterville: Chesterville C. H. Knowlton 936 1902-7-18
NEBC: 01077904 Platanthera orbiculata (Pursh) Lindley USA: Maine Van Buren: Van Buren C. H. Knowlton 1914-7-17
NEBC: 01077920 Platanthera orbiculata (Pursh) Lindley USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1932-8-6
NEBC: 01056295 Platanthera orbiculata (Pursh) Lindley USA: Vermont Eden: Eden C. H. Knowlton 1916-7-18
NEBC: 01056323 Platanthera orbiculata (Pursh) Lindley USA: Massachusetts Leverett: Leverett C. H. Knowlton 1910-8-8
NEBC: 00462892 Platanthera psycodes (Linnaeus) Lindley USA: Maine Chesterville: South Chesterville C. H. Knowlton 1891
AMES: 00462894 Platanthera psycodes (Linnaeus) Lindley USA: Maine Strong: Strong C. H. Knowlton 127 1902-8-1
AMES: 00462895 Platanthera psycodes (Linnaeus) Lindley USA: Maine Strong: Strong C. H. Knowlton 127 1902-8-1
NEBC: 00462897 Platanthera psycodes (Linnaeus) Lindley USA: Maine Farmington: Farmington C. H. Knowlton 1892
NEBC: 00462898 Platanthera psycodes (Linnaeus) Lindley USA: Maine Strong: Strong C. H. Knowlton 1902-8-1
NEBC: 00462913 Platanthera psycodes (Linnaeus) Lindley USA: Maine Topsfield: Topsfield C. H. Knowlton 1935-8-14
NEBC: 00462926 Platanthera psycodes (Linnaeus) Lindley USA: Maine Newcastle: Newcastle C. H. Knowlton 1932-7-27
NEBC: 00485018 Platanthera psycodes (Linnaeus) Lindley USA: Vermont Coventry: Coventry C. H. Knowlton 1927-7-28
NEBC: 00485029 Platanthera psycodes (Linnaeus) Lindley USA: Vermont Eden: Eden C. H. Knowlton 1923-8-5
AMES: 02051829 Pogonia ophioglossoides (Linnaeus) Ker Gawler Canada: New Brunswick Moncton C. H. Knowlton 1925-7-30
AMES: 00569598 Pogonia ophioglossoides (Linnaeus) Ker Gawler USA: Maine Chesterville: Chesterville C. H. Knowlton 1900-7-2
AMES: 00569599 Pogonia ophioglossoides (Linnaeus) Ker Gawler USA: Maine Chesterville: Chesterville C. H. Knowlton 500 1902-7-19
NEBC: 00569601 Pogonia ophioglossoides (Linnaeus) Ker Gawler USA: Maine Industry: Industry C. H. Knowlton 1896-7-9
NEBC: 00569616 Pogonia ophioglossoides (Linnaeus) Ker Gawler USA: Maine T30MD C. H. Knowlton 1936-8-11
NEBC: 00569617 Pogonia ophioglossoides (Linnaeus) Ker Gawler USA: Maine Whitneyville: Whitneyville C. H. Knowlton 1936-8-11
NEBC: 00569622 Pogonia ophioglossoides (Linnaeus) Ker Gawler USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-27
NEBC: 00569602 Pogonia ophioglossoides (Linnaeus) Ker Gawler USA: Maine Wilton: Wilton C. H. Knowlton 1896-7-20
NEBC: 00569618 Pogonia ophioglossoides (Linnaeus) Ker Gawler USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-27
NEBC: 00569653 Pogonia ophioglossoides (Linnaeus) Ker Gawler USA: Maine Leeds: Leeds C. H. Knowlton 1915-7-23
NEBC: 00569745 Pogonia ophioglossoides (Linnaeus) Ker Gawler USA: Vermont Berkshire: Berkshire C. H. Knowlton 1916-7-15
AMES: 00569783 Pogonia ophioglossoides (Linnaeus) Ker Gawler USA: Massachusetts Carlisle: Carlisle, Tophet Swamp C. H. Knowlton 1902-6-14
NEBC: 00569831 Pogonia ophioglossoides (Linnaeus) Ker Gawler USA: Massachusetts Norwell: Norwell C. H. Knowlton 1941-7-22
NEBC: 00569833 Pogonia ophioglossoides (Linnaeus) Ker Gawler USA: Massachusetts Scituate: Scituate C. H. Knowlton 1949-6-20
NEBC: 00569881 Pogonia ophioglossoides (Linnaeus) Ker Gawler USA: Massachusetts Yarmouth: Yarmouth C. H. Knowlton 1915-7-8
NEBC: 00569930 Pogonia ophioglossoides (Linnaeus) Ker Gawler USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
NEBC: 00569949 Pogonia ophioglossoides (Linnaeus) Ker Gawler USA: Connecticut Putnam: Putnam C. H. Knowlton 1903-7-1
AMES: 00569784 Pogonia ophioglossoides (Linnaeus) Ker Gawler USA: Massachusetts Carlisle: Tophet Swamp C. H. Knowlton 1902-6-14
NEBC: 01077955 Spiranthes cernua (Linnaeus) Richard USA: Maine Phillips: Phillips C. H. Knowlton 1931-9-4
AMES: 01056418 Spiranthes cernua (Linnaeus) Richard USA: New Hampshire Pelham: Pelham C. H. Knowlton 1902-9-13
NEBC: 01056419 Spiranthes cernua (Linnaeus) Richard USA: New Hampshire Pelham: Pelham C. H. Knowlton 1902-9-13
NEBC: 01056446 Spiranthes cernua (Linnaeus) Richard USA: Vermont East Cambridge C. H. Knowlton 1939-9-21
NEBC: 01056462 Spiranthes cernua (Linnaeus) Richard USA: Vermont Castleton: Castleton C. H. Knowlton 1937-8-24
AMES: 01056499 Spiranthes cernua (Linnaeus) Richard USA: Massachusetts Carlisle: Carlisle, Tophet Swamp C. H. Knowlton 1902-9-6
NEBC: 01056500 Spiranthes cernua (Linnaeus) Richard USA: Massachusetts Carlisle: Carlisle, Tophet Swamp C. H. Knowlton 1902-9-6
AMES: 01056501 Spiranthes cernua (Linnaeus) Richard USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1902-9-20
AMES: 01056504 Spiranthes cernua (Linnaeus) Richard USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1902-9-20
NEBC: 01056552 Spiranthes cernua (Linnaeus) Richard USA: Massachusetts Plymouth: Plymouth C. H. Knowlton 1911-9-3
NEBC: 01063569 Spiranthes cernua (Linnaeus) Richard USA: Massachusetts Cheshire: Cheshire C. H. Knowlton 1915-9-5
AMES: 01063008 Spiranthes lacera (Rafinesque) Rafinesque USA: Maine Strong: Strong C. H. Knowlton 374 1902-8-1
NEBC: 01063009 Spiranthes lacera (Rafinesque) Rafinesque USA: Maine Strong: Strong C. H. Knowlton 1902-8-1
NEBC: 01063015 Spiranthes lacera (Rafinesque) Rafinesque USA: Maine Bethel: Bethel C. H. Knowlton 1924-8-9
NEBC: 01063021 Spiranthes lacera (Rafinesque) Rafinesque USA: Maine T31 MD C. H. Knowlton 1934-8-18
NEBC: 01063022 Spiranthes lacera (Rafinesque) Rafinesque USA: Maine Cooper: Cooper C. H. Knowlton 1919-8-9
NEBC: 01063023 Spiranthes lacera (Rafinesque) Rafinesque USA: Maine Marion C. H. Knowlton 1938-8-9
NEBC: 01063024 Spiranthes lacera (Rafinesque) Rafinesque USA: Maine Marshfield: Marshfield C. H. Knowlton 1916-7-30
NEBC: 01063025 Spiranthes lacera (Rafinesque) Rafinesque USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1924-8-24
NEBC: 01063026 Spiranthes lacera (Rafinesque) Rafinesque USA: Maine Talmadge: Talmadge C. H. Knowlton 1941-8-4
NEBC: 01063119 Spiranthes lacera (Rafinesque) Rafinesque USA: Vermont Stowe: Stowe C. H. Knowlton 1913-8-24
NEBC: 01063644 Spiranthes lacera gracilis (Bigelow) Luer USA: Massachusetts Groton: Groton C. H. Knowlton 1906-8-12
NEBC: 01063648 Spiranthes lacera gracilis (Bigelow) Luer USA: Massachusetts Winchester: Winchester C. H. Knowlton 1908-8-15
NEBC: 01063795 Spiranthes lucida (H. H. Eaton) Ames USA: Vermont Grand Isle: Grand Isle C. H. Knowlton 1933-7-19
NEBC: 01063796 Spiranthes lucida (H. H. Eaton) Ames USA: Vermont Isle La Motte: Isle La Motte C. H. Knowlton 1939-7-16
NEBC: 01063806 Spiranthes lucida (H. H. Eaton) Ames USA: Vermont Hartland: Hartland C. H. Knowlton 1918-7-11
NEBC: 01063813 Spiranthes lucida (H. H. Eaton) Ames USA: Vermont Hubbardton: Hubbardton C. H. Knowlton 1923-6-29
AMES: 02032393 Spiranthes lucida (H. H. Eaton) Ames USA: New York Jamesville C. H. Knowlton 1932-6-21
AMES: 01008432 Spiranthes ochroleuca (Rydberg) Rydberg USA: New Hampshire Pelham: Pelham C. H. Knowlton 1902-9-13
NEBC: 01008433 Spiranthes ochroleuca (Rydberg) Rydberg USA: New Hampshire Pelham: Pelham C. H. Knowlton 1902-9-13
AMES: 01008440 Spiranthes ochroleuca (Rydberg) Rydberg USA: Massachusetts Carlisle: Carlisle C. H. Knowlton 1902-9-6
NEBC: 01008441 Spiranthes ochroleuca (Rydberg) Rydberg USA: Massachusetts Carlisle: Carlisle C. H. Knowlton 1902-9-6
NEBC: 01008465 Spiranthes ochroleuca (Rydberg) Rydberg USA: Massachusetts Lanesborough: Lanesborough C. H. Knowlton 1915-9-6
AMES: 01008516 Spiranthes romanzoffiana Chamisso USA: Maine Chesterville: Chesterville C. H. Knowlton 1902-8-15
NEBC: 01008531 Spiranthes romanzoffiana Chamisso USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-24
NEBC: 01008533 Spiranthes romanzoffiana Chamisso USA: Maine Steuben: Steuben C. H. Knowlton 1932-8-22
NEBC: 01008567 Spiranthes romanzoffiana Chamisso USA: Maine Mount Vernon: Mount Vernon C. H. Knowlton 1901-8-9
GH: 02029285 Tipularia discolor (Pursh) Nuttall USA: North Carolina Greensboro C. H. Knowlton 1924-4-20
Orobanchaceae NEBC: 00762973 Agalinis maritima (Rafinesque) Rafinesque USA: Massachusetts Mattapoisett: Mattapoisett C. H. Knowlton 1908-8-16
NEBC: 00762990 Agalinis maritima (Rafinesque) Rafinesque USA: Massachusetts North Barnstable Town C. H. Knowlton 1911-9-4
NEBC: 00775265 Agalinis neoscotica (Greene) Fernald USA: Maine Steuben: Steuben C. H. Knowlton 1932-8-22
GH: 00775266 Agalinis neoscotica (Greene) Fernald USA: Maine Steuben: Steuben C. H. Knowlton 1932-8-22
NEBC: 00642961 Agalinis paupercula (A. Gray) Britton USA: Maine Wiscasset: Wiscasset C. H. Knowlton 1917-8-21
NEBC: 00642988 Agalinis paupercula (A. Gray) Britton USA: New Hampshire Hampton: Hampton C. H. Knowlton 1903-10-10
NEBC: 00645453 Agalinis paupercula (A. Gray) Britton USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1902-9-3
NEBC: 00645501 Agalinis paupercula (A. Gray) Britton USA: Massachusetts Plymouth: Plymouth C. H. Knowlton 1911-9-3
NEBC: 00645521 Agalinis paupercula (A. Gray) Britton USA: Massachusetts Barnstable Town C. H. Knowlton 1913-9-10
NEBC: 00645534 Agalinis paupercula (A. Gray) Britton USA: Massachusetts Falmouth: Falmouth C. H. Knowlton 1949-9-20
NEBC: 00645573 Agalinis paupercula (A. Gray) Britton USA: Rhode Island Little Compton: Little Compton C. H. Knowlton 1929-9-28
NEBC: 00645583 Agalinis paupercula (A. Gray) Britton USA: Connecticut Killingly: Killingly C. H. Knowlton 1908-8-23
NEBC: 02284200 Agalinis paupercula (A. Gray) Britton USA: Massachusetts Norwell: [no additional data] C. H. Knowlton 1946-8-15
GH: 00645625 Agalinis paupercula borealis Pennell USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1903-9-3
NEBC: 00645661 Agalinis purpurea (Linnaeus) Pennell USA: Massachusetts Barnstable Town C. H. Knowlton 1911-9-4
NEBC: 00645672 Agalinis purpurea (Linnaeus) Pennell USA: Massachusetts Falmouth: Falmouth C. H. Knowlton 1925-9-29
NEBC: 00645686 Agalinis purpurea (Linnaeus) Pennell USA: Massachusetts Barnstable Town C. H. Knowlton 1913-9-10
NEBC: 00645895 Agalinis tenuifolia (Vahl) Rafinesque USA: Maine Canaan: Canaan C. H. Knowlton 1896-8-29
NEBC: 00645898 Agalinis tenuifolia (Vahl) Rafinesque USA: Maine Belgrade: Belgrade C. H. Knowlton
NEBC: 00645902 Agalinis tenuifolia (Vahl) Rafinesque USA: Maine Fayette: Fayette C. H. Knowlton 1903-8-26
NEBC: 00645905 Agalinis tenuifolia (Vahl) Rafinesque USA: Maine Bowdoin: Bowdoin C. H. Knowlton 1934-9-7
NEBC: 00645929 Agalinis tenuifolia (Vahl) Rafinesque USA: New Hampshire Walpole: Walpole C. H. Knowlton 1932-9-27
NEBC: 00664039 Agalinis tenuifolia (Vahl) Rafinesque USA: Massachusetts Hingham: Hingham C. H. Knowlton 1916-9-9
NEBC: 00664043 Agalinis tenuifolia (Vahl) Rafinesque USA: Massachusetts North Attleboro C. H. Knowlton 1924-9-16
NEBC: 00664073 Agalinis tenuifolia (Vahl) Rafinesque USA: Connecticut Killingly: Killingly C. H. Knowlton 1908-8-23
NEBC: 00664181 Aureolaria flava (Linnaeus) Farwell USA: Massachusetts Hingham: Hingham C. H. Knowlton 1943-8-11
NEBC: 00664184 Aureolaria flava (Linnaeus) Farwell USA: Massachusetts Scituate: Scituate C. H. Knowlton 1914-9-13
NEBC: 00664199 Aureolaria flava (Linnaeus) Farwell USA: Massachusetts Hopkinton: Hopkinton C. H. Knowlton 1911-8-20
NEBC: 00731005 Aureolaria flava (Linnaeus) Farwell USA: Connecticut Killingly: Killingly C. H. Knowlton 1908-8-23
NEBC: 00502951 Aureolaria pedicularia (Linnaeus) Rafinesque USA: Massachusetts Scituate: Scituate C. H. Knowlton 1914-9-13
NEBC: 00561413 Aureolaria pedicularia (Linnaeus) Rafinesque USA: Maine Cumberland or Falmouth C. H. Knowlton 1903-7-30
NEBC: 00561459 Aureolaria pedicularia (Linnaeus) Rafinesque USA: Massachusetts Hingham: Hingham C. H. Knowlton 1913-9-7
NEBC: 00630600 Aureolaria virginica (Linnaeus) Pennell USA: Massachusetts Medfield: Medfield C. H. Knowlton 1948-8-3
NEBC: 00630609 Aureolaria virginica (Linnaeus) Pennell USA: Massachusetts East Weymouth C. H. Knowlton 1931-7-12
NEBC: 00630611 Aureolaria virginica (Linnaeus) Pennell USA: Massachusetts Mattapoisett: Mattapoisett C. H. Knowlton 1908-8-16
NEBC: 00733368 Castilleja coccinea (Linnaeus) Sprengel USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1901-5-30
GH: 01877538 Castilleja linariaefolia Bentham USA: Colorado Estes Park: [no additional data] C. H. Knowlton 1937-6-29
GH: 01877867 Castilleja miniata Douglas ex Hooker Canada: Alberta Banff: [no additional data] C. H. Knowlton 1926-8-8
GH: 01878147 Castilleja miniata Douglas ex Hooker USA: Montana Glacier National Park; St. Mary's C. H. Knowlton 1926-8-31
GH: 01879354 Castilleja sulphurea Rydberg USA: Colorado Estes Park: by Fall River C. H. Knowlton 1937-6-29
NEBC: 00630676 Epifagus virginiana (Linnaeus) W. P. C. Barton USA: Maine Cooper: Cooper C. H. Knowlton 1928-8-23
NEBC: 00630677 Epifagus virginiana (Linnaeus) W. P. C. Barton USA: Maine T28 C. H. Knowlton 1927-8-26
NEBC: 00655219 Euphrasia nemorosa (Persoon) Wallroth USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-17
NEBC: 00655220 Euphrasia nemorosa (Persoon) Wallroth USA: Maine Robbinston: Robbinston C. H. Knowlton 1932-8-2
NEBC: 00655223 Euphrasia nemorosa (Persoon) Wallroth USA: Maine Whitneyville: Whitneyville C. H. Knowlton 1928-8-22
NEBC: 00679492 Euphrasia nemorosa (Persoon) Wallroth USA: Maine Alexander: Alexander C. H. Knowlton 1934-8-31
NEBC: 00679484 Euphrasia randii B. L. Robinson USA: Maine Machiasport: Machiasport C. H. Knowlton 1911-8-9
GH: 01880912 Melampyrum lineare Desrousseaux Canada: New Brunswick [no additional data] C. H. Knowlton 1925-7-29
NEBC: 00630860 Melampyrum lineare Desrousseaux USA: Maine T30 MD C. H. Knowlton 1936-8-11
NEBC: 00630863 Melampyrum lineare Desrousseaux USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 00630864 Melampyrum lineare Desrousseaux USA: Maine Columbia: Columbia C. H. Knowlton 1915-8-4
NEBC: 00630868 Melampyrum lineare Desrousseaux USA: Maine Marshfield: Marshfield C. H. Knowlton 1936-8-16
NEBC: 00630869 Melampyrum lineare Desrousseaux USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1933-8-16
NEBC: 00630871 Melampyrum lineare Desrousseaux USA: Maine Wesley: Wesley C. H. Knowlton 1917-8-15
NEBC: 00630900 Melampyrum lineare Desrousseaux USA: Maine Leeds: Leeds C. H. Knowlton 1915-7-23
NEBC: 00630940 Melampyrum lineare Desrousseaux USA: New Hampshire Ossipee: Ossipee C. H. Knowlton 1943-8-3
NEBC: 00630978 Melampyrum lineare Desrousseaux USA: Vermont South Burlington: South Burlington C. H. Knowlton 1942-7-13
NEBC: 00630979 Melampyrum lineare Desrousseaux USA: Vermont Charlotte: Charlotte C. H. Knowlton 1922-8-13
NEBC: 00630987 Melampyrum lineare Desrousseaux USA: Vermont Fair Haven: Fair Haven C. H. Knowlton 1923-6-28
NEBC: 00731093 Melampyrum lineare Desrousseaux USA: Massachusetts Cohasset: Cohasset C. H. Knowlton 1947-7-4
NEBC: 00731094 Melampyrum lineare Desrousseaux USA: Massachusetts Medfield: Medfield C. H. Knowlton 1947-7-16
NEBC: 00731099 Melampyrum lineare Desrousseaux USA: Massachusetts Norwood: Norwood C. H. Knowlton 1907-6-23
NEBC: 00731105 Melampyrum lineare Desrousseaux USA: Massachusetts Weymouth Town C. H. Knowlton 1935-6-17
NEBC: 00731106 Melampyrum lineare Desrousseaux USA: Massachusetts Hanover: Hanover C. H. Knowlton 1947-6-20
NEBC: 00731107 Melampyrum lineare Desrousseaux USA: Massachusetts Hanover: Hanover C. H. Knowlton 1947-6-20
NEBC: 00731114 Melampyrum lineare Desrousseaux USA: Massachusetts Rockland: Rockland C. H. Knowlton 1947-6-16
NEBC: 00731143 Melampyrum lineare Desrousseaux USA: Massachusetts Barnstable Town C. H. Knowlton 1913-7-9
NEBC: 00731179 Melampyrum lineare Desrousseaux USA: Rhode Island Burrillville: Burrillville C. H. Knowlton 1903-7-3
NEBC: 00731197 Melampyrum lineare Desrousseaux USA: Connecticut Thompson: Thompson C. H. Knowlton 1903-7-1
NEBC: 00685701 Odontites vernus serotinus (Dumortier) CorbiĆØre USA: Maine Warren: Warren C. H. Knowlton 1935-9-4
GH: 02082287 Orobanche fasciculata Nuttall USA: Colorado Estes Park: [no additional data] C. H. Knowlton 1937-6-29
NEBC: 00731317 Orobanche uniflora Linnaeus USA: Massachusetts Norwell: Norwell C. H. Knowlton 1932-6-6
NEBC: 00731340 Orobanche uniflora Linnaeus USA: Massachusetts Sutton: Sutton C. H. Knowlton 1900-6-17
NEBC: 00502014 Pedicularis canadensis Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1895
NEBC: 00502015 Pedicularis canadensis Linnaeus USA: Maine Strong: Strong C. H. Knowlton 1927-8-10
NEBC: 00502016 Pedicularis canadensis Linnaeus USA: Maine East Machias: East Machias C. H. Knowlton 1909-7-16
NEBC: 00502018 Pedicularis canadensis Linnaeus USA: Maine Castine: Castine C. H. Knowlton 1909-7-6
NEBC: 00503146 Pedicularis canadensis Linnaeus USA: New Hampshire Pelham: Pelham C. H. Knowlton 1903-5-23
NEBC: 00502056 Pedicularis canadensis Linnaeus USA: Vermont Sudbury: Sudbury C. H. Knowlton 1928-5-27
NEBC: 00502086 Pedicularis canadensis Linnaeus USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1903-5-20
NEBC: 00502096 Pedicularis canadensis Linnaeus USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
NEBC: 00502143 Pedicularis canadensis praeclara A. H. Moore USA: Massachusetts Sturbridge: Sturbridge C. H. Knowlton 1916-5-20
GH: 02080792 Pedicularis groenlandica Retzius Canada: Alberta Banff: [no additional data] C. H. Knowlton 1926-8-8
NEBC: 00679546 Rhinanthus minor Linnaeus USA: Maine Addison: Addison C. H. Knowlton 1932-8-5
NEBC: 00679562 Rhinanthus minor Linnaeus USA: Maine Machiasport: Machiasport C. H. Knowlton 1917-8-31
NEBC: 00679566 Rhinanthus minor Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-17
NEBC: 00679567 Rhinanthus minor Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1916-7-31
NEBC: 00679568 Rhinanthus minor Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1908-7-11
NEBC: 00679569 Rhinanthus minor Linnaeus USA: Maine Robbinston: Robbinston C. H. Knowlton 1932-8-2
NEBC: 00679589 Rhinanthus minor Linnaeus USA: Maine Castine: Castine C. H. Knowlton 1909-7-6
NEBC: 00679602 Rhinanthus minor Linnaeus USA: Maine Searsport: Searsport C. H. Knowlton 1918-7-24
Orthotrichaceae NEBC: 01136429 Ulota coarctata (P. Beauvois) Hammar USA: Maine [data not captured] C. H. Knowlton 1911-8-5
NEBC: 00885762 Ulota crispa (Hedwig) Bridel USA: New Hampshire Dublin: [data not captured] C. H. Knowlton 1913-4-19
NEBC: 01136569 Ulota crispa (Hedwig) Bridel USA: Maine [data not captured] C. H. Knowlton 1911-8-3
Osmundaceae NEBC: 00690475 Osmunda claytoniana Linnaeus USA: Maine Chesterville: Chesterville C. H. Knowlton 1937-7-31
NEBC: 00690477 Osmunda claytoniana Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1938-6-17
NEBC: 00690479 Osmunda claytoniana Linnaeus USA: Maine East Central Franklin C. H. Knowlton 1911-7-14
NEBC: 00690489 Osmunda claytoniana Linnaeus USA: Maine Danforth: Danforth C. H. Knowlton 1935-8-14
NEBC: 00690490 Osmunda claytoniana Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1918-7-31
NEBC: 00690491 Osmunda claytoniana Linnaeus USA: Maine T14 ED C. H. Knowlton 1935-8-10
NEBC: 00690492 Osmunda claytoniana Linnaeus USA: Maine Waite: Waite C. H. Knowlton 1941-8-6
NEBC: 00739539 Osmunda claytoniana Linnaeus USA: New Hampshire Bradford: Bradford C. H. Knowlton 1943-6-4
NEBC: 00739567 Osmunda claytoniana Linnaeus USA: New Hampshire Marlboro C. H. Knowlton 1942-6-6
NEBC: 00739599 Osmunda claytoniana Linnaeus USA: Vermont Shrewsbury: Shrewsbury C. H. Knowlton 1942-6-5
NEBC: 00639784 Osmunda claytoniana Linnaeus USA: Massachusetts Sturbridge: Sturbridge C. H. Knowlton 1916-5-20
NEBC: 00639810 Osmunda claytoniana Linnaeus USA: Massachusetts Palmer Town C. H. Knowlton 1907-6-8
NEBC: 00720136 Osmunda regalis spectabilis (Willdenow) A. Gray USA: Maine Beddington: Beddington C. H. Knowlton 1927-8-25
NEBC: 00720137 Osmunda regalis spectabilis (Willdenow) A. Gray USA: Maine Crawford: Crawford C. H. Knowlton 1931-8-13
NEBC: 00720138 Osmunda regalis spectabilis (Willdenow) A. Gray USA: Maine Marshfield: Marshfield C. H. Knowlton 1936-8-6
NEBC: 00720140 Osmunda regalis spectabilis (Willdenow) A. Gray USA: Maine Topsfield: Topsfield C. H. Knowlton 1940-8-7
NEBC: 00720141 Osmunda regalis spectabilis (Willdenow) A. Gray USA: Maine T30 MD C. H. Knowlton 1936-8-22
NEBC: 00720150 Osmunda regalis spectabilis (Willdenow) A. Gray USA: Maine New Vineyard: New Vineyard C. H. Knowlton 1938-6-18
NEBC: 00720151 Osmunda regalis spectabilis (Willdenow) A. Gray USA: Maine New Vineyard: New Vineyard C. H. Knowlton 1938-6-18
NEBC: 00720152 Osmunda regalis spectabilis (Willdenow) A. Gray USA: Maine Dead River C. H. Knowlton 1940-6-28
NEBC: 00720153 Osmunda regalis spectabilis (Willdenow) A. Gray USA: Maine Farmington: Farmington C. H. Knowlton 1913-8-2
NEBC: 00720486 Osmunda regalis spectabilis (Willdenow) A. Gray USA: New Hampshire Bradford: Bradford C. H. Knowlton 1919-7-3
NEBC: 00720522 Osmunda regalis spectabilis (Willdenow) A. Gray USA: Vermont Woodford: Woodford C. H. Knowlton 1939-6-29
NEBC: 00720555 Osmunda regalis spectabilis (Willdenow) A. Gray USA: Vermont Brookfield: Brookfield C. H. Knowlton 1926-6-24
NEBC: 00720556 Osmunda regalis spectabilis (Willdenow) A. Gray USA: Vermont Brookfield: Brookfield C. H. Knowlton 1926-6-24
NEBC: 00720560 Osmunda regalis spectabilis (Willdenow) A. Gray USA: Vermont North Hero: North Hero C. H. Knowlton 1938-7-19
GH: 00720590 Osmunda regalis spectabilis (Willdenow) A. Gray USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1903-6-13
NEBC: 00720611 Osmunda regalis spectabilis (Willdenow) A. Gray USA: Massachusetts Hingham: Hingham C. H. Knowlton 1917-6-24
NEBC: 00720612 Osmunda regalis spectabilis (Willdenow) A. Gray USA: Massachusetts Hingham: Hingham C. H. Knowlton 1917-6-24
NEBC: 00720614 Osmunda regalis spectabilis (Willdenow) A. Gray USA: Massachusetts Norwell: Norwell C. H. Knowlton 1932-6-6
NEBC: 00720682 Osmunda regalis spectabilis (Willdenow) A. Gray USA: Massachusetts Douglas: Douglas C. H. Knowlton 1933-6-13
NEBC: 00772066 Osmunda regalis spectabilis (Willdenow) A. Gray USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
NEBC: 00677251 Osmundastrum cinnamomeum (Linnaeus) C. Presl USA: Maine Alder Stream C. H. Knowlton 1940-6-28
NEBC: 00677253 Osmundastrum cinnamomeum (Linnaeus) C. Presl USA: Maine Farmington: Farmington C. H. Knowlton 1938-6-17
NEBC: 00677257 Osmundastrum cinnamomeum (Linnaeus) C. Presl USA: Maine Farmington: Farmington C. H. Knowlton 1913-8-2
NEBC: 00677259 Osmundastrum cinnamomeum (Linnaeus) C. Presl USA: Maine Phillips: Phillips C. H. Knowlton 1924-8-13
NEBC: 00677270 Osmundastrum cinnamomeum (Linnaeus) C. Presl USA: Maine Beddington: Beddington C. H. Knowlton 1927-8-25
NEBC: 00677325 Osmundastrum cinnamomeum (Linnaeus) C. Presl USA: New Hampshire Ossipee: Ossipee C. H. Knowlton 1943-8-5
NEBC: 00677336 Osmundastrum cinnamomeum (Linnaeus) C. Presl USA: New Hampshire Bradford: Bradford C. H. Knowlton 1943-6-4
NEBC: 00677383 Osmundastrum cinnamomeum (Linnaeus) C. Presl USA: New Hampshire Marlboro C. H. Knowlton 1942-6-6
NEBC: 00677568 Osmundastrum cinnamomeum (Linnaeus) C. Presl USA: Massachusetts Merrimac: Merrimac C. H. Knowlton 1906-8-5
NEBC: 00677661 Osmundastrum cinnamomeum (Linnaeus) C. Presl USA: Massachusetts Marshfield: Marshfield C. H. Knowlton 1926-6-26
NEBC: 00677662 Osmundastrum cinnamomeum (Linnaeus) C. Presl USA: Massachusetts Norwell: Norwell C. H. Knowlton 1932-6-6
NEBC: 00677664 Osmundastrum cinnamomeum (Linnaeus) C. Presl USA: Massachusetts Scituate: Scituate C. H. Knowlton 1914
NEBC: 00677665 Osmundastrum cinnamomeum (Linnaeus) C. Presl USA: Massachusetts Scituate: Scituate C. H. Knowlton 1914-9-19
NEBC: 00752943 Osmundastrum cinnamomeum (Linnaeus) C. Presl USA: Massachusetts Deerfield: Deerfield C. H. Knowlton 1937-6-2
Oxalidaceae NEBC: 01028711 Oxalis dillenii Jacquin USA: Massachusetts Hingham: Hingham C. H. Knowlton 1916-7-8
NEBC: 01028712 Oxalis dillenii Jacquin USA: Massachusetts Hingham: Hingham C. H. Knowlton 1909-10-2
NEBC: 01028970 Oxalis dillenii Jacquin USA: Massachusetts Hingham: Hingham C. H. Knowlton 1945-8-18
NEBC: 01028713 Oxalis dillenii Jacquin USA: Massachusetts Mattapoisett: Mattapoisett C. H. Knowlton 1908-8-16
NEBC: 01028714 Oxalis dillenii Jacquin USA: Massachusetts Mattapoisett: Mattapoisett C. H. Knowlton 1908-8-16
NEBC: 01028715 Oxalis dillenii Jacquin USA: Massachusetts Scituate: Scituate C. H. Knowlton 1910-6-5
GH: 01585281 Oxalis dillenii Jacquin USA: South Carolina St. Andrews C. H. Knowlton 1935-4-16
GH: 01585282 Oxalis dillenii Jacquin USA: South Carolina Charleston: R. R. yard C. H. Knowlton 1935-4-13
NEBC: 00833084 Oxalis montana Rafinesque USA: Maine Coburn Gore: Coburn Gore C. H. Knowlton 1940-6-28
NEBC: 00833096 Oxalis montana Rafinesque USA: Maine Kossuth C. H. Knowlton 1940-8-7
NEBC: 00833098 Oxalis montana Rafinesque USA: Maine Machias: Machias C. H. Knowlton 1907-7-9
NEBC: 00833099 Oxalis montana Rafinesque USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1908-7-12
NEBC: 00833161 Oxalis montana Rafinesque USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1917-8-28
NEBC: 01071264 Oxalis montana Rafinesque USA: Vermont Barton: Barton C. H. Knowlton 1912-6-15
NEBC: 01071274 Oxalis montana Rafinesque USA: Vermont Eden: Eden C. H. Knowlton 1916-7-19
NEBC: 01071317 Oxalis montana Rafinesque USA: Massachusetts Colrain: Colrain C. H. Knowlton 1911-6-10
NEBC: 01071336 Oxalis montana Rafinesque USA: Massachusetts Mount Washington: Mount Washington C. H. Knowlton 1919-5-30
NEBC: 01071378 Oxalis stricta Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1894
GH: 01071380 Oxalis stricta Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1902-7-17
GH: 01071381 Oxalis stricta Linnaeus USA: Maine New Sharon: New Sharon C. H. Knowlton 1902-7-9
NEBC: 01071387 Oxalis stricta Linnaeus USA: Maine Addison: Addison C. H. Knowlton 1931-8-20
NEBC: 01071388 Oxalis stricta Linnaeus USA: Maine Codyville C. H. Knowlton 1940-8-8
NEBC: 01071393 Oxalis stricta Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1914-7-22
NEBC: 01071396 Oxalis stricta Linnaeus USA: Maine Eaton C. H. Knowlton 1935-8-15
NEBC: 01071397 Oxalis stricta Linnaeus USA: Maine Perry: Perry C. H. Knowlton 1934-9-1
NEBC: 01071398 Oxalis stricta Linnaeus USA: Maine Edmunds C. H. Knowlton 1941-7-31
NEBC: 01071399 Oxalis stricta Linnaeus USA: Maine Northfield: Northfield C. H. Knowlton 1931-8-15
NEBC: 01071400 Oxalis stricta Linnaeus USA: Maine Machias: Machias C. H. Knowlton 1928-8-24
NEBC: 01071401 Oxalis stricta Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1924-8-28
NEBC: 01071402 Oxalis stricta Linnaeus USA: Maine T H M D C. H. Knowlton 1938-8-11
NEBC: 00833736 Oxalis stricta Linnaeus USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1916-8-24
NEBC: 00833782 Oxalis stricta Linnaeus USA: Vermont South Burlington: South Burlington C. H. Knowlton 1912-6-26
NEBC: 00833792 Oxalis stricta Linnaeus USA: Vermont Rutland: Rutland C. H. Knowlton 1935-8-22
NEBC: 01013385 Oxalis stricta Linnaeus USA: Massachusetts Cambridge: Cambridge, Clay pits C. H. Knowlton 1907-8-31
NEBC: 01067472 Oxalis stricta Linnaeus USA: Massachusetts Dudley: Dudley C. H. Knowlton 1911-7-22
NEBC: 01067486 Oxalis stricta Linnaeus USA: Massachusetts Colrain: Colrain C. H. Knowlton 1911-6-10
GH: 01856276 Oxalis violacea Linnaeus USA: North Carolina Asheville: [no additional data] C. H. Knowlton 1924-5-11
Papaveraceae NEBC: 00697939 Adlumia fungosa (Aiton) Greene ex Britton, Stearn & Poggenburg USA: Vermont Coventry: Coventry C. H. Knowlton 1927-7-28
NEBC: 00697945 Adlumia fungosa (Aiton) Greene ex Britton, Stearn & Poggenburg USA: Vermont Hinesburg: Hinesburg C. H. Knowlton 1940-7-17
NEBC: 00697946 Adlumia fungosa (Aiton) Greene ex Britton, Stearn & Poggenburg USA: Vermont Wells River C. H. Knowlton 1912-6-14
NEBC: 00669831 Corydalis aurea Willdenow USA: Vermont Burlington: Burlington C. H. Knowlton 1914-5-24
NEBC: 00669832 Corydalis aurea Willdenow USA: Vermont Burlington: Burlington C. H. Knowlton 1914-5-24
GH: 01738324 Corydalis aurea Willdenow USA: Colorado Estes Park: [no additional data] C. H. Knowlton 1937-6-28
GH: 01738971 Corydalis micrantha australis (Chapman) Ownbey USA: South Carolina St. Andrews C. H. Knowlton 1935-4-17
NEBC: 00669843 Corydalis sempervirens (Linnaeus) Persoon USA: Maine Day Mountain C. H. Knowlton 1903-8-8
GH: 00669844 Corydalis sempervirens (Linnaeus) Persoon USA: Maine Day Mountain C. H. Knowlton 1903-8-8
NEBC: 00669846 Corydalis sempervirens (Linnaeus) Persoon USA: Maine Mount Bigelow C. H. Knowlton 1901-7-17
NEBC: 00669867 Corydalis sempervirens (Linnaeus) Persoon USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1904-7-15
NEBC: 00669868 Corydalis sempervirens (Linnaeus) Persoon USA: Maine Perry: Perry C. H. Knowlton 1934-9-1
NEBC: 00669873 Corydalis sempervirens (Linnaeus) Persoon USA: Maine Grand Lake Stream C. H. Knowlton 1938-8-17
NEBC: 00722034 Corydalis sempervirens (Linnaeus) Persoon USA: New Hampshire Keene: Keene C. H. Knowlton 1922-8-23
NEBC: 00722037 Corydalis sempervirens (Linnaeus) Persoon USA: Vermont Charlotte: Charlotte C. H. Knowlton 1922-8-13
NEBC: 00722038 Corydalis sempervirens (Linnaeus) Persoon USA: Vermont Colchester: Colchester C. H. Knowlton 1922-5-27
NEBC: 00722040 Corydalis sempervirens (Linnaeus) Persoon USA: Vermont Wells: Wells C. H. Knowlton 1912-6-14
NEBC: 00722043 Corydalis sempervirens (Linnaeus) Persoon USA: Vermont Waltham: Waltham C. H. Knowlton 1942-7-12
NEBC: 00722047 Corydalis sempervirens (Linnaeus) Persoon USA: Vermont Wells: Wells C. H. Knowlton 1916-5-27
NEBC: 00722048 Corydalis sempervirens (Linnaeus) Persoon USA: Vermont West Haven: West Haven C. H. Knowlton 1937-8-25
NEBC: 00722052 Corydalis sempervirens (Linnaeus) Persoon USA: Vermont Brandon: Brandon C. H. Knowlton 1912-5-26
NEBC: 00722109 Dicentra canadensis (Goldie) Walpers USA: New Hampshire Claremont: Claremont C. H. Knowlton 1918-5-17
NEBC: 00722123 Dicentra canadensis (Goldie) Walpers USA: Vermont Swanton: Swanton C. H. Knowlton 1912-5-22
NEBC: 00722124 Dicentra canadensis (Goldie) Walpers USA: Vermont Hyde Park: Hyde Park C. H. Knowlton 1935-5-23
NEBC: 00722127 Dicentra canadensis (Goldie) Walpers USA: Vermont Morristown: Morristown C. H. Knowlton 1923-5-30
NEBC: 00722132 Dicentra canadensis (Goldie) Walpers USA: Vermont Brookfield: Brookfield C. H. Knowlton 1920-6-4
NEBC: 00722134 Dicentra canadensis (Goldie) Walpers USA: Vermont Cabot: Cabot C. H. Knowlton 1915-5-27
NEBC: 00722137 Dicentra canadensis (Goldie) Walpers USA: Vermont Bridgewater: Bridgewater C. H. Knowlton 1919-5-12
NEBC: 00722140 Dicentra canadensis (Goldie) Walpers USA: Vermont Cavendish: Cavendish C. H. Knowlton 1919-5-14
NEBC: 00722156 Dicentra canadensis (Goldie) Walpers USA: Massachusetts Colrain: Colrain C. H. Knowlton 1911-6-10
NEBC: 00722186 Dicentra cucullaria (Linnaeus) Bernhardi USA: Maine North Farmington C. H. Knowlton 1897-5-9
NEBC: 00722188 Dicentra cucullaria (Linnaeus) Bernhardi USA: Maine Strong: Strong C. H. Knowlton
NEBC: 00660010 Dicentra cucullaria (Linnaeus) Bernhardi USA: New Hampshire Claremont: Claremont C. H. Knowlton 1918-5-17
NEBC: 00660024 Dicentra cucullaria (Linnaeus) Bernhardi USA: Vermont Swanton: Swanton C. H. Knowlton 1912-5-22
NEBC: 00660025 Dicentra cucullaria (Linnaeus) Bernhardi USA: Vermont South Hero: South Hero C. H. Knowlton 1933-5-13
NEBC: 00660026 Dicentra cucullaria (Linnaeus) Bernhardi USA: Vermont Hyde Park: Hyde Park C. H. Knowlton 1935-5-23
NEBC: 00660028 Dicentra cucullaria (Linnaeus) Bernhardi USA: Vermont Burlington: Burlington C. H. Knowlton 1914-5-24
NEBC: 00660030 Dicentra cucullaria (Linnaeus) Bernhardi USA: Vermont Brookfield: Brookfield C. H. Knowlton 1920-6-4
NEBC: 00660033 Dicentra cucullaria (Linnaeus) Bernhardi USA: Vermont Middlesex: Middlesex C. H. Knowlton 1935-5-9
NEBC: 00660049 Dicentra cucullaria (Linnaeus) Bernhardi USA: Vermont Manchester (Vermont): Manchester C. H. Knowlton 1912-5-10
NEBC: 00660064 Dicentra cucullaria (Linnaeus) Bernhardi USA: Massachusetts Greenfield Town C. H. Knowlton 1912-5-12
NEBC: 00643915 Eschscholzia californica Chamisso USA: Massachusetts Boston: Boston, Fenway C. H. Knowlton 1910-9-6
NEBC: 00759507 Macleaya cordata (Willdenow) R. Brown USA: Massachusetts Boston: Boston, Fenway C. H. Knowlton 1906-7-18
NEBC: 00583935 Sanguinaria canadensis Linnaeus USA: Vermont Poultney: Poultney C. H. Knowlton 1939-5-25
NEBC: 00583940 Sanguinaria canadensis Linnaeus USA: Vermont New Haven: New Haven C. H. Knowlton 1932-5-25
NEBC: 00583942 Sanguinaria canadensis Linnaeus USA: Vermont Newbury: Newbury C. H. Knowlton 1932-5-17
NEBC: 00583944 Sanguinaria canadensis Linnaeus USA: Vermont Burlington: Burlington C. H. Knowlton 1914-5-24
NEBC: 00583946 Sanguinaria canadensis Linnaeus USA: Vermont Morristown: Morristown C. H. Knowlton 1923-5-30
NEBC: 00583950 Sanguinaria canadensis Linnaeus USA: Vermont Beverly C. H. Knowlton 1918-5-10
NEBC: 00583987 Sanguinaria canadensis Linnaeus USA: Massachusetts Woburn: Woburn, Shaker Glen C. H. Knowlton 1906-5-13
NEBC: 00583998 Sanguinaria canadensis Linnaeus USA: Massachusetts Sturbridge: Sturbridge C. H. Knowlton 1916-5-20
NEBC: 00614009 Sanguinaria canadensis Linnaeus USA: Massachusetts Greenfield: Greenfield C. H. Knowlton 1912-5-12
NEBC: 00614033 Sanguinaria canadensis Linnaeus USA: Massachusetts Amherst: Amherst C. H. Knowlton 1909-5-22
NEBC: 00583927 Sanguinaria canadensis Linnaeus USA: Vermont Hero C. H. Knowlton 1933-5-13
Parmeliaceae NEBC: 00436186 Cetraria arenaria KƤrnefelt USA: Massachusetts Hingham: [no additional data] C. H. Knowlton 1911-4-16
FH: 00473738 Cetraria lacunosa Acharius USA: Maine Roque Bluff C. H. Knowlton 1911-8-5
NEBC: 00436579 Flavoparmelia caperata (Linnaeus) Hale USA: Massachusetts Hingham: [no additional data] C. H. Knowlton 1911-4-16
NEBC: 00436666 Flavoparmelia caperata (Linnaeus) Hale USA: Massachusetts Granville: [no additional data] C. H. Knowlton 1911-4-19
NEBC: 00436979 Melanelixia subaurifera (Nylander) O. Blanco, A. Crespo, P. K. Divakar, Esslinger, D. Hawksworth & Lumbsch USA: Massachusetts Granville: [no additional data] C. H. Knowlton 1911-4-19
NEBC: 00436978 Melanelixia subaurifera (Nylander) O. Blanco, A. Crespo, P. K. Divakar, Esslinger, D. Hawksworth & Lumbsch USA: Massachusetts Hingham: [no additional data] C. H. Knowlton 1911-4-16
NEBC: 00436980 Melanelixia subaurifera (Nylander) O. Blanco, A. Crespo, P. K. Divakar, Esslinger, D. Hawksworth & Lumbsch USA: Maine [data not captured] C. H. Knowlton 1911-8-5
NEBC: 00436978 Melanohalea olivacea (Linnaeus) O. Blanco, A. Crespo, P. K. Divakar, Esslinger, D. Hawksworth & Lumbsch USA: Massachusetts Hingham: [no additional data] C. H. Knowlton 1911-4-16
NEBC: 00436979 Melanohalea olivacea (Linnaeus) O. Blanco, A. Crespo, P. K. Divakar, Esslinger, D. Hawksworth & Lumbsch USA: Massachusetts Granville: [no additional data] C. H. Knowlton 1911-4-19
NEBC: 00436980 Melanohalea olivacea (Linnaeus) O. Blanco, A. Crespo, P. K. Divakar, Esslinger, D. Hawksworth & Lumbsch USA: Maine [data not captured] C. H. Knowlton 1911-8-5
NEBC: 00446961 Parmelia saxatilis (Linnaeus) Acharius USA: Massachusetts Hingham: [no additional data] C. H. Knowlton 1911-4-16
NEBC: 00446946 Parmelia sulcata Taylor USA: Maine [data not captured] C. H. Knowlton 1911-8-5
NEBC: 00446947 Parmelia sulcata Taylor USA: New Hampshire Mt. Monadnock: [no additional data] C. H. Knowlton 1913-4-19
NEBC: 00446078 Parmeliopsis hyperopta (Acharius) Vainio USA: New Hampshire Dublin: [data not captured] C. H. Knowlton 1913-4-19
FH: 00079391 Usnea dasopoga (Acharius) Nylander USA: Maine Rogu Bluff C. H. Knowlton 1911-8-1
NEBC: 00538206 Usnea dasopoga (Acharius) Nylander USA: Maine Madrid: [no additional data] C. H. Knowlton 1911-7-14
NEBC: 00079164 Usnea merrillii Motyka USA: Maine [data not captured] C. H. Knowlton 1911-8-1
NEBC: 00079144 Usnea rubicunda Stirton USA: Massachusetts Granville: [no additional data] C. H. Knowlton 1911-4-19
FH: 00079391 Usnea schadenbergiana Gƶppert & Stein USA: Maine Rogu Bluff C. H. Knowlton 1911-8-1
NEBC: 00079162 Usnea schadenbergiana Gƶppert & Stein USA: Maine [data not captured] C. H. Knowlton 1911-8-6
NEBC: 00538206 Usnea subfloridana Stirton USA: Maine Madrid: [no additional data] C. H. Knowlton 1911-7-14
FH: 00079391 Usnea subgracilis Vainio USA: Maine Rogu Bluff C. H. Knowlton 1911-8-1
NEBC: 00079162 Usnea subgracilis Vainio USA: Maine [data not captured] C. H. Knowlton 1911-8-6
NEBC: 00079165 Usnea trichodea Acharius USA: Maine [data not captured] C. H. Knowlton 1911-8-1
FH: 00494002 Usnea trichodea Acharius USA: Maine [data not captured] C. H. Knowlton 1911-8-1
NEBC: 00446817 Vulpicida pinastri (Scopoli) Mattsson USA: New Hampshire Dublin: [data not captured] C. H. Knowlton 1913-4-19
Parnassiaceae NEBC: 01057028 Parnassia glauca Rafinesque USA: Vermont Westmore: Westmore C. H. Knowlton 1918-8-24
NEBC: 01057053 Parnassia glauca Rafinesque USA: Vermont Royalton: Royalton C. H. Knowlton 1919-8-20
NEBC: 01057059 Parnassia glauca Rafinesque USA: Vermont Woodstock: Woodstock C. H. Knowlton 1936-8-18
NEBC: 01057063 Parnassia glauca Rafinesque USA: Vermont Arlington: Arlington C. H. Knowlton 1918-6-14
NEBC: 01057064 Parnassia glauca Rafinesque USA: Vermont East Dorset C. H. Knowlton 1924-9-24
NEBC: 01078905 Parnassia glauca Rafinesque USA: Massachusetts Dudley: Dudley C. H. Knowlton 1899-9-10
NEBC: 01078908 Parnassia glauca Rafinesque USA: Massachusetts Milford: Milford C. H. Knowlton 1934-9-20
NEBC: 01078944 Parnassia glauca Rafinesque USA: Connecticut Killingly: Killingly C. H. Knowlton 1908-8-23
GH: 01787159 Parnassia palustris parviflora (de Candolle) B. Boivin Canada: Alberta Banff: [no additional data] C. H. Knowlton 1926-8-8
Penthoraceae NEBC: 01028436 Penthorum sedoides Linnaeus USA: Maine New Sharon: New Sharon C. H. Knowlton 1902-8-18
NEBC: 01028438 Penthorum sedoides Linnaeus USA: Maine Unity: Unity C. H. Knowlton 1940-7-24
NEBC: 01028463 Penthorum sedoides Linnaeus USA: New Hampshire Pelham: Pelham C. H. Knowlton 1902-9-13
NEBC: 01028466 Penthorum sedoides Linnaeus USA: New Hampshire Highgate C. H. Knowlton 1923-8-10
NEBC: 01028468 Penthorum sedoides Linnaeus USA: Vermont Burlington: Burlington C. H. Knowlton 1921-8-5
NEBC: 01028470 Penthorum sedoides Linnaeus USA: Vermont Bridport: Bridport C. H. Knowlton 1930-7-13
NEBC: 01028471 Penthorum sedoides Linnaeus USA: Vermont Bristol: Bristol C. H. Knowlton 1937-7-24
NEBC: 01028473 Penthorum sedoides Linnaeus USA: Vermont Castleton: Castleton C. H. Knowlton 1946-8-22
NEBC: 01028481 Penthorum sedoides Linnaeus USA: Vermont Pittsford: Pittsford C. H. Knowlton 1942-7-12
NEBC: 01028503 Penthorum sedoides Linnaeus USA: Massachusetts Carlisle: Carlisle C. H. Knowlton 1902-9-6
NEBC: 01067012 Penthorum sedoides Linnaeus USA: Massachusetts Lanesborough: Lanesborough C. H. Knowlton 1915-9-6
Pertusariaceae NEBC: 00446178 Pertusaria ophthalmiza (Nylander) Nylander USA: Maine [data not captured] C. H. Knowlton 1911-8-5
Phrymaceae NEBC: 00664664 Phryma leptostachya Linnaeus USA: Maine Mercer: Mercer C. H. Knowlton 1913-8-6
NEBC: 00664685 Phryma leptostachya Linnaeus USA: Vermont Swanton: Swanton C. H. Knowlton 1920-7-12
NEBC: 00664686 Phryma leptostachya Linnaeus USA: Vermont Swanton: Swanton C. H. Knowlton 1931-7-19
NEBC: 00664687 Phryma leptostachya Linnaeus USA: Vermont Grand Isle: Grand Isle C. H. Knowlton 1935-7-24
NEBC: 00664688 Phryma leptostachya Linnaeus USA: Vermont South Hero: South Hero C. H. Knowlton 1938-7-7
NEBC: 00664693 Phryma leptostachya Linnaeus USA: Vermont Charlotte: Charlotte C. H. Knowlton 1922-8-13
NEBC: 00664695 Phryma leptostachya Linnaeus USA: Vermont Hinesburg: Hinesburg C. H. Knowlton 1937-7-27
NEBC: 00664696 Phryma leptostachya Linnaeus USA: Vermont Milton: Milton C. H. Knowlton 1931-7-16
NEBC: 00664699 Phryma leptostachya Linnaeus USA: Vermont Thetford: Thetford C. H. Knowlton 1918-7-8
NEBC: 00664700 Phryma leptostachya Linnaeus USA: Vermont Middlebury: Middlebury C. H. Knowlton 1933-7-25
NEBC: 00664703 Phryma leptostachya Linnaeus USA: Vermont Weybridge: Weybridge C. H. Knowlton 1936-7-15
NEBC: 00664710 Phryma leptostachya Linnaeus USA: Vermont Leicester: Leicester C. H. Knowlton 1935-7-26
NEBC: 00664729 Phryma leptostachya Linnaeus USA: Massachusetts Woburn: Woburn C. H. Knowlton 1907-8-3
NEBC: 00664740 Phryma leptostachya Linnaeus USA: Massachusetts Colrain: Colrain C. H. Knowlton 1911-7-26
GH: 01843394 Phryma leptostachya Linnaeus USA: New York Whitehall C. H. Knowlton 1929-8-10
Phytolaccaceae GH: 01681226 Phytolacca americana Linnaeus Canada: Quebec Province [data not captured] C. H. Knowlton 1923-8-10
NEBC: 00732609 Phytolacca americana Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1894
NEBC: 00732630 Phytolacca americana Linnaeus USA: Vermont Westminster: Westminster C. H. Knowlton 1921-9-30
NEBC: 00755240 Phytolacca americana Linnaeus USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1902
Pinaceae NEBC: 00230648 Larix laricina (Du Roi) Koch USA: Maine Leeds: C. H. Knowlton 1915-7-23
NEBC: 00230661 Larix laricina (Du Roi) Koch USA: Maine Roque Bluffs: C. H. Knowlton 1907-7-8
NEBC: 00230754 Larix laricina (Du Roi) Koch USA: Vermont Barton: C. H. Knowlton 1912-6-15
NEBC: 00660962 Picea glauca (Moench) Voss USA: Maine Farmington: Farmington C. H. Knowlton 1899
NEBC: 00660968 Picea glauca (Moench) Voss USA: Maine Addison: Addison C. H. Knowlton 1935-8-12
NEBC: 00660970 Picea glauca (Moench) Voss USA: Maine Lubec: Lubec C. H. Knowlton 1927-8-19
NEBC: 00660977 Picea glauca (Moench) Voss USA: Maine Deer Isle: Deer Isle C. H. Knowlton 1949-6-28
NEBC: 00774771 Picea glauca (Moench) Voss USA: Vermont Newport C. H. Knowlton 1913-6-7
NEBC: 00230874 Picea mariana (Miller) Brittan, Sterns & Poggenburg USA: Maine New Sharon: Muddy Brook C. H. Knowlton 1902-8-10
NEBC: 00230883 Picea mariana (Miller) Brittan, Sterns & Poggenburg USA: Maine Roque Bluffs: C. H. Knowlton 1913-7-22
NEBC: 00230885 Picea mariana (Miller) Brittan, Sterns & Poggenburg USA: Maine Indian Township: C. H. Knowlton 1941-8-4
NEBC: 00230952 Picea mariana (Miller) Brittan, Sterns & Poggenburg USA: New Hampshire Lempster: C. H. Knowlton 1918-7-15
NEBC: 00230968 Picea mariana (Miller) Brittan, Sterns & Poggenburg USA: Vermont Alburg: South Alburg C. H. Knowlton 1939-7-16
NEBC: 00230969 Picea mariana (Miller) Brittan, Sterns & Poggenburg USA: Vermont Belvidere: C. H. Knowlton 1923-8-5
NEBC: 00715659 Picea rubens Sargent USA: Vermont Burke: Burke C. H. Knowlton 1939-9-29
NEBC: 00629222 Picea rubens Sargent USA: Vermont Woodford: Woodford C. H. Knowlton 1942-6-2
NEBC: 00715665 Picea rubens Sargent USA: Massachusetts Ashburnham: Ashburnham C. H. Knowlton 1908-8-9
GH: 00397743 Pinus banksiana Lambert Canada: New Brunswick near Sussex C. H. Knowlton 1925-7-29
GH: 00397763 Pinus banksiana Lambert Canada: New Brunswick near Sussex C. H. Knowlton 1925-7-29
NEBC: 00576517 Pinus banksiana Lambert USA: Massachusetts Provincetown: Provincetown C. H. Knowlton 1940-6-18
GH: 01093159 Pinus echinata Miller USA: Virginia [data not captured] C. H. Knowlton 1920-6-26
GH: 00399180 Pinus ponderosa P. Lawson & C. Lawson USA: Colorado Estes Park: [no additional data] C. H. Knowlton 1937-6-27
NEBC: 00576547 Pinus resinosa Aiton USA: Maine Brookton C. H. Knowlton 1941-8-5
NEBC: 00576662 Pinus resinosa Aiton USA: Vermont Charlotte: Charlotte C. H. Knowlton 1922-8-13
NEBC: 00576663 Pinus resinosa Aiton USA: Vermont South Burlington: South Burlington C. H. Knowlton 1912-6-26
NEBC: 00576694 Pinus resinosa Aiton USA: Massachusetts Woburn: Woburn, Zion Hill C. H. Knowlton 1907-10-19
NEBC: 00774808 Pinus rigida Miller USA: Maine Chesterville: Chesterville C. H. Knowlton 754 1899-8-16
NEBC: 00629250 Pinus rigida Miller USA: Vermont South Burlington: South Burlington C. H. Knowlton 1914-7-8
NEBC: 00629258 Pinus rigida Miller USA: Massachusetts Ashby: Ashby C. H. Knowlton 1914-5-30
NEBC: 00629371 Pinus rigida Miller USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
NEBC: 00629402 Pinus strobus Linnaeus USA: Maine Columbia: Columbia C. H. Knowlton 1916-8-4
NEBC: 00629403 Pinus strobus Linnaeus USA: Maine Cooper: Cooper C. H. Knowlton 1919-8-9
NEBC: 00629514 Pinus strobus Linnaeus USA: Massachusetts Arlington: Arlington C. H. Knowlton 1898-6-18
NEBC: 00629535 Pinus strobus Linnaeus USA: Massachusetts Duxbury: Duxbury C. H. Knowlton 1914-7-4
GH: 01113040 Pinus taeda Linnaeus USA: South Carolina St. Andrews C. H. Knowlton 1935-4-17
GH: 01113251 Pinus virginiana Miller USA: Virginia Dry open woods C. H. Knowlton 1920-6-26
GH: 01113274 Pinus virginiana Miller USA: Virginia [no additional data] C. H. Knowlton 1920-6-26
GH: 01113401 Pseudotsuga menziesii (Mirbel) Franco USA: Colorado Estes Park: [no additional data] C. H. Knowlton 1937-6-28
Plagiotheciaceae NEBC: 00849039 Plagiothecium denticulatum (Hedwig) Schimper USA: Massachusetts Hingham: [no additional data] C. H. Knowlton 1911-4-30
Plantaginaceae GH: 01998208 Besseya plantaginea (E. James) P. A. Rydberg USA: Colorado Estes Park: no additional data] C. H. Knowlton 1937-6-30
NEBC: 00745061 Callitriche heterophylla Pursh USA: Maine Machias: Machias C. H. Knowlton 1911-7-30
NEBC: 00745105 Callitriche heterophylla Pursh USA: Massachusetts Essex: Essex C. H. Knowlton 1908-9-20
NEBC: 00745106 Callitriche heterophylla Pursh USA: Massachusetts Essex: Essex C. H. Knowlton 1908-9-20
NEBC: 00745119 Callitriche heterophylla Pursh USA: Massachusetts Framingham: Framingham C. H. Knowlton 1909-9-6
NEBC: 00745147 Callitriche heterophylla Pursh USA: Massachusetts Walpole: Walpole C. H. Knowlton 1908-6-17
NEBC: 00745186 Callitriche heterophylla Pursh USA: Massachusetts Ashburnham: Ashburnham C. H. Knowlton 1908-8-9
NEBC: 00745221 Callitriche heterophylla Pursh USA: Connecticut Killingly: Killingly C. H. Knowlton 1903-7-2
NEBC: 00745222 Callitriche heterophylla Pursh USA: Connecticut Thompson: Thompson C. H. Knowlton 1900
NEBC: 00733910 Callitriche palustris Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1902-7-25
NEBC: 00733919 Callitriche palustris Linnaeus USA: Maine Eaton C. H. Knowlton 1935-8-15
NEBC: 00733921 Callitriche palustris Linnaeus USA: Maine Grand Lake Stream C. H. Knowlton 1938-8-17
NEBC: 00733927 Callitriche palustris Linnaeus USA: Maine Machias: Machias C. H. Knowlton 1932-8-13
NEBC: 00733929 Callitriche palustris Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1919-8-4
NEBC: 00668593 Callitriche palustris Linnaeus USA: Maine C. H. Knowlton 1939-8-14
GH: 02212787 Chaenorhinum minus (Linnaeus) Lange Canada: Quebec Province [data not captured] C. H. Knowlton 1923-7-21
NEBC: 00656426 Chaenorhinum minus (Linnaeus) Lange USA: Vermont Derby: Derby C. H. Knowlton 1920-7-11
NEBC: 00656440 Chaenorhinum minus (Linnaeus) Lange USA: Vermont Burlington: Burlington C. H. Knowlton 1921-8-3
GH: 02212957 Chelone glabra Linnaeus Canada: Quebec Province [data not captured] C. H. Knowlton 1923-8-10
NEBC: 00736521 Chelone glabra Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 162 1894
NEBC: 00736522 Chelone glabra Linnaeus USA: Maine Phillips: Phillips C. H. Knowlton 1924-8-13
NEBC: 00736523 Chelone glabra Linnaeus USA: Maine Phillips: Phillips C. H. Knowlton 1924-8-13
NEBC: 00736526 Chelone glabra Linnaeus USA: Maine Strong: Strong C. H. Knowlton 1917-8-4
NEBC: 00736530 Chelone glabra Linnaeus USA: Maine Cooper: Cooper C. H. Knowlton 1928-8-23
NEBC: 00736531 Chelone glabra Linnaeus USA: Maine Grand Lake Stream C. H. Knowlton 1938-8-17
NEBC: 00736534 Chelone glabra Linnaeus USA: Maine Machias: Machias C. H. Knowlton 1916-7-31
NEBC: 00736535 Chelone glabra Linnaeus USA: Maine Pembroke: Pembroke C. H. Knowlton 1918-8-3
NEBC: 00736536 Chelone glabra Linnaeus USA: Maine Perry: Perry C. H. Knowlton 1924-8-29
NEBC: 00736537 Chelone glabra Linnaeus USA: Maine T31 MD C. H. Knowlton 1934-8-18
NEBC: 00736538 Chelone glabra Linnaeus USA: Maine Topsfield: Topsfield C. H. Knowlton 1935-8-14
NEBC: 00736606 Chelone glabra Linnaeus USA: New Hampshire Pelham: Pelham C. H. Knowlton 1903-9-26
NEBC: 00736626 Chelone glabra Linnaeus USA: Vermont Stowe: Stowe C. H. Knowlton 1913-8-24
NEBC: 00736631 Chelone glabra Linnaeus USA: Vermont Barnard: Barnard C. H. Knowlton 1932-9-28
NEBC: 00736634 Chelone glabra Linnaeus USA: Vermont Castleton: Castleton C. H. Knowlton 1946-8-20
NEBC: 00736719 Chelone glabra Linnaeus USA: Massachusetts Brimfield: Brimfield C. H. Knowlton 1916-5-20
NEBC: 00736720 Chelone glabra Linnaeus USA: Massachusetts Granville: Granville C. H. Knowlton 1913-5-17
NEBC: 00736747 Chelone lyonii Pursh USA: Massachusetts Beverly: Beverly C. H. Knowlton 1908-9-6
GH: 01999354 Gratiola aurea Muhlenberg Canada: Quebec Province [data not captured] C. H. Knowlton 1923-8-10
GH: 01999350 Gratiola aurea Muhlenberg Canada: Quebec Province [data not captured] C. H. Knowlton 1923-8-10
NEBC: 00502278 Gratiola aurea Muhlenberg USA: Massachusetts Billerica: Billerica, Winning's Pond C. H. Knowlton 1902-9-6
NEBC: 00502338 Gratiola aurea Muhlenberg USA: Massachusetts Pembroke: Pembroke C. H. Knowlton 1909-9-12
NEBC: 00745262 Gratiola neglecta Torrey USA: Maine Unity: Unity C. H. Knowlton 1940-7-24
NEBC: 00745287 Gratiola neglecta Torrey USA: Massachusetts Amesbury Town C. H. Knowlton 1906-8-5
NEBC: 00745294 Gratiola neglecta Torrey USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1901
NEBC: 00745310 Gratiola neglecta Torrey USA: Massachusetts Amherst: Amherst C. H. Knowlton 1909-7-30
GH: 02000737 Leucospora multifida (Michaux) Nuttall USA: Illinois Chicago: [data not captured] C. H. Knowlton 1933-9-1
NEBC: 00685645 Linaria genistifolia (Linnaeus) Miller USA: Massachusetts Groton: Groton C. H. Knowlton 1905-9
NEBC: 00685646 Linaria genistifolia (Linnaeus) Miller USA: Massachusetts Groton: Groton C. H. Knowlton 1912-10-9
NEBC: 00685647 Linaria genistifolia (Linnaeus) Miller USA: Massachusetts Groton: Groton C. H. Knowlton 1912-10-9
NEBC: 00633525 Linaria vulgaris Miller USA: Maine Machias: Machias C. H. Knowlton 1944-8-9
NEBC: 00633576 Linaria vulgaris Miller USA: Vermont South Hero: South Hero C. H. Knowlton 1935-7-24
NEBC: 00729467 Nuttallanthus canadensis (Linnaeus) D. A. Sutton USA: Maine East Livermore C. H. Knowlton 1914-8-4
NEBC: 00650204 Nuttallanthus canadensis (Linnaeus) D. A. Sutton USA: Massachusetts Marshfield: Marshfield C. H. Knowlton 1944-9-4
NEBC: 00650275 Nuttallanthus canadensis (Linnaeus) D. A. Sutton USA: Rhode Island Burrillville: Burrillville C. H. Knowlton 1903-7-3
NEBC: 00650301 Nuttallanthus canadensis (Linnaeus) D. A. Sutton USA: Connecticut Thompson: Thompson C. H. Knowlton 1903-7-1
NEBC: 00650008 Nuttallanthus canadensis (Linnaeus) D. A. Sutton USA: Maine Wilton: Wilton C. H. Knowlton 1894-9-13
NEBC: 00650012 Nuttallanthus canadensis (Linnaeus) D. A. Sutton USA: Maine Machias: Machias C. H. Knowlton 1940-8-5
NEBC: 00650359 Penstemon digitalis Nuttall ex Sims USA: Vermont Eden: Eden C. H. Knowlton 1916-7-19
NEBC: 00650361 Penstemon digitalis Nuttall ex Sims USA: Vermont Orwell: Orwell C. H. Knowlton 1940-7-10
NEBC: 00650363 Penstemon digitalis Nuttall ex Sims USA: Vermont Benson: Benson C. H. Knowlton 1923-6-27
NEBC: 00650366 Penstemon digitalis Nuttall ex Sims USA: Vermont Hubbardton: Hubbardton C. H. Knowlton 1947-8-19
NEBC: 00650367 Penstemon digitalis Nuttall ex Sims USA: Vermont Middletown C. H. Knowlton 1918-6-13
NEBC: 00729506 Penstemon hirsutus (Linnaeus) Willdenow USA: Massachusetts Amesbury Town C. H. Knowlton 1906-8-5
GH: 02120383 Penstemon humilis Nuttall ex A. Gray USA: Colorado Estes Park: [no additional data] C. H. Knowlton 1937-6-27
GH: 02120382 Penstemon humilis Nuttall ex A. Gray USA: Colorado upland near Lookout Mt. C. H. Knowlton 1937-6-23
NEBC: 00729565 Penstemon pallidus Small USA: Vermont Lowell: Lowell C. H. Knowlton 1924-6-27
GH: 02122416 Penstemon secundiflorus Bentham USA: Colorado Estes Park: [no additional data] C. H. Knowlton 1937-6-27
GH: 02122415 Penstemon secundiflorus Bentham USA: Colorado Bear Creek Canyon C. H. Knowlton 1937-6-25
GH: 01801111 Penstemon unilateralis Rydberg USA: Colorado Estes Park: [no additional data] C. H. Knowlton 1937-6-30
GH: 01801132 Penstemon unilateralis Rydberg USA: Colorado Estes Park: [no additional data] C. H. Knowlton 1937-6-30
NEBC: 00610986 Plantago aristata Michaux USA: Maine Farmington: Farmington C. H. Knowlton 695 1896
NEBC: 00592601 Plantago aristata Michaux USA: Massachusetts Sandwich: Sandwich C. H. Knowlton 1928-7-11
GH: 01802219 Plantago eriopoda Torrey Canada: Quebec Province [data not captured] C. H. Knowlton 1939-8-4
NEBC: 00617073 Plantago lanceolata Linnaeus USA: Massachusetts Hingham: Hingham C. H. Knowlton 1936-5-31
GH: 00617207 Plantago major Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 5 1902-8-18
NEBC: 00617217 Plantago major Linnaeus USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 00617228 Plantago major Linnaeus USA: Maine Northfield: Northfield C. H. Knowlton 1931-8-15
GH: 01802846 Plantago major Linnaeus USA: Maryland [data not captured] C. H. Knowlton 1920-6-28
NEBC: 02577869 Plantago major Linnaeus USA: Maine Farmington: Sandy River C. H. Knowlton 1948-8-27
GH: 01803024 Plantago maritima juncoides (Lamarck) HultƩn Canada: Nova Scotia [data not captured] C. H. Knowlton 1925-8-5
GH: 01803128 Plantago maritima juncoides (Lamarck) HultƩn Canada: Quebec Province [data not captured] C. H. Knowlton 1939-8-2
GH: 01803191 Plantago maritima juncoides (Lamarck) HultƩn Canada: New Brunswick [data not captured] C. H. Knowlton 1925-7-30
GH: 01803186 Plantago maritima juncoides (Lamarck) HultƩn Canada: New Brunswick [data not captured] C. H. Knowlton 1925-7-30
GH: 01803275 Plantago maritima juncoides (Lamarck) HultƩn Canada: New Brunswick [data not captured] C. H. Knowlton 1925-7-30
GH: 01803368 Plantago maritima juncoides (Lamarck) HultƩn USA: Washington [data not captured] C. H. Knowlton 1926-8-17
NEBC: 00650533 Plantago maritima juncoides (Lamarck) A. Gray USA: Maine Addison: Addison C. H. Knowlton 1924-8-19
NEBC: 00650534 Plantago maritima juncoides (Lamarck) A. Gray USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 00650535 Plantago maritima juncoides (Lamarck) A. Gray USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 00650552 Plantago maritima juncoides (Lamarck) A. Gray USA: Maine Jonesport: Jonesport C. H. Knowlton 1931-8-26
NEBC: 00650558 Plantago maritima juncoides (Lamarck) A. Gray USA: Maine Robbinston: Robbinston C. H. Knowlton 1932-8-2
NEBC: 00650559 Plantago maritima juncoides (Lamarck) A. Gray USA: Maine Robbinston: Robbinston C. H. Knowlton 1932-8-2
NEBC: 00650561 Plantago maritima juncoides (Lamarck) A. Gray USA: Maine Machiasport: Machiasport C. H. Knowlton 1931-8-17
NEBC: 00650560 Plantago maritima juncoides (Lamarck) A. Gray USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1927
NEBC: 00650562 Plantago maritima juncoides (Lamarck) A. Gray USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1907-7-5
NEBC: 00650661 Plantago maritima juncoides (Lamarck) A. Gray USA: Maine York Beach C. H. Knowlton 1926-9-24
NEBC: 00670157 Plantago maritima juncoides (Lamarck) A. Gray USA: Massachusetts Scituate: Scituate C. H. Knowlton 1926-9-18
NEBC: 00593494 Plantago media Linnaeus USA: New Hampshire Durham: Durham C. H. Knowlton 1917-7-1
NEBC: 00593500 Plantago media Linnaeus USA: Massachusetts Leicester: Leicester C. H. Knowlton 1935-6-4
GH: 01803907 Plantago rugelii Decaisne Canada: Quebec Province [data not captured] C. H. Knowlton 1923-8-10
NEBC: 01582309 Plantago rugelii Decaisne USA: Massachusetts Hingham: [no additional data] C. H. Knowlton 1945-7-28
GH: 01804285 Plantago virginica Linnaeus USA: Virginia [data not captured] C. H. Knowlton 1920-6-26
GH: 01804854 Veronica americana Schweinitz ex Bentham Canada: New Brunswick [data not captured] C. H. Knowlton 1939-8-8
GH: 01804826 Veronica americana Schweinitz ex Bentham Canada: Quebec Province [data not captured] C. H. Knowlton 1939-8-8
NEBC: 00707028 Veronica americana Schweinitz ex Bentham USA: Maine Phillips: Phillips C. H. Knowlton 1903-8-22
NEBC: 00707033 Veronica americana Schweinitz ex Bentham USA: Maine Phillips: Phillips C. H. Knowlton 1903-8-22
NEBC: 00707034 Veronica americana Schweinitz ex Bentham USA: Maine Farmington: Farmington C. H. Knowlton 1892
NEBC: 00707095 Veronica americana Schweinitz ex Bentham USA: Vermont Burlington: Burlington C. H. Knowlton 1914-7-8
NEBC: 00707096 Veronica americana Schweinitz ex Bentham USA: Vermont Richmond: Richmond C. H. Knowlton 1940-7-17
NEBC: 00707098 Veronica americana Schweinitz ex Bentham USA: Vermont Brookfield: Brookfield C. H. Knowlton 1925-7-1
NEBC: 00707103 Veronica americana Schweinitz ex Bentham USA: Vermont Cabot: Cabot C. H. Knowlton 1917-7-12
NEBC: 00707115 Veronica americana Schweinitz ex Bentham USA: Vermont Fair Haven: Fair Haven C. H. Knowlton 1923-6-28
NEBC: 00707116 Veronica americana Schweinitz ex Bentham USA: Vermont Mount Holly: Mount Holly C. H. Knowlton 1920-7-15
NEBC: 00707123 Veronica americana Schweinitz ex Bentham USA: Vermont Whitingham: Whitingham C. H. Knowlton 1939-6-28
NEBC: 00707136 Veronica americana Schweinitz ex Bentham USA: Massachusetts Greenfield: Greenfield C. H. Knowlton 1911-7-25
NEBC: 00707147 Veronica americana Schweinitz ex Bentham USA: Massachusetts South Hadley: South Hadley C. H. Knowlton 1909-7-29
GH: 01805145 Veronica americana Schweinitz ex Bentham USA: Washington Seattle: [data not captured] C. H. Knowlton 1926-8-22
GH: 01805383 Veronica arvensis Linnaeus Canada: Quebec Province [data not captured] C. H. Knowlton 1923-8-10
NEBC: 00656460 Veronica arvensis Linnaeus USA: Maine New Vineyard: New Vineyard C. H. Knowlton 1900-7-11
NEBC: 00656461 Veronica arvensis Linnaeus USA: Maine New Vineyard: New Vineyard C. H. Knowlton 1900
NEBC: 00656468 Veronica arvensis Linnaeus USA: Maine Addison: Addison C. H. Knowlton 1931-8-20
NEBC: 00656503 Veronica arvensis Linnaeus USA: Vermont South Burlington: South Burlington C. H. Knowlton 1912-6-25
NEBC: 00656504 Veronica arvensis Linnaeus USA: Vermont Shelburne: Shelburne C. H. Knowlton 1920-5-31
NEBC: 00656505 Veronica arvensis Linnaeus USA: Vermont Brandon: Brandon C. H. Knowlton 1912-5-25
NEBC: 00656539 Veronica arvensis Linnaeus USA: Massachusetts C. H. Knowlton 1904-6-11
NEBC: 00656555 Veronica arvensis Linnaeus USA: Massachusetts Scituate: Scituate C. H. Knowlton 1909-6-19
NEBC: 00656596 Veronica arvensis Linnaeus USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
GH: 01805499 Veronica arvensis Linnaeus USA: North Carolina [data not captured] C. H. Knowlton 1924-4-26
NEBC: 00633014 Veronica chamaedrys Linnaeus USA: Maine Farmingdale: Farmingdale C. H. Knowlton 1917-8-8
NEBC: 00633039 Veronica chamaedrys Linnaeus USA: Massachusetts Boston: S. [South] Boston C. H. Knowlton 1908-7-29
NEBC: 00655335 Veronica latifolia Linnaeus USA: Maine Perry: Perry C. H. Knowlton 1936-7-30
GH: 01805792 Veronica officinalis Linnaeus Canada: Quebec Province [data not captured] C. H. Knowlton 1923-8-10
NEBC: 00655403 Veronica officinalis Linnaeus USA: Maine Mount Kineo C. H. Knowlton 523 1897-7-9
NEBC: 00655410 Veronica officinalis Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913
NEBC: 00655411 Veronica officinalis Linnaeus USA: Maine Calais: Calais C. H. Knowlton 1933-6-28
NEBC: 00655413 Veronica officinalis Linnaeus USA: Maine North Washington C. H. Knowlton 1940-8-7
NEBC: 00655414 Veronica officinalis Linnaeus USA: Maine Machias: Machias C. H. Knowlton 1909-7-12
NEBC: 00655416 Veronica officinalis Linnaeus USA: Maine C. H. Knowlton 1938-8-11
NEBC: 00655418 Veronica officinalis Linnaeus USA: Maine Talmadge: Talmadge C. H. Knowlton 1941-8-6
NEBC: 00655487 Veronica officinalis Linnaeus USA: New Hampshire Keene: Keene C. H. Knowlton 1920-8-19
NEBC: 00655504 Veronica officinalis Linnaeus USA: Vermont Morristown: Morristown C. H. Knowlton 1923-5-30
NEBC: 00655539 Veronica officinalis Linnaeus USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1902-9-11
NEBC: 00656821 Veronica officinalis Linnaeus USA: Massachusetts Douglas: Douglas C. H. Knowlton 1900-6-17
NEBC: 00656824 Veronica officinalis Linnaeus USA: Massachusetts Oxford: Oxford C. H. Knowlton 1900-6-17
NEBC: 00656828 Veronica officinalis Linnaeus USA: Massachusetts Sturbridge: Sturbridge C. H. Knowlton 1916-5-20
NEBC: 00656885 Veronica officinalis Linnaeus USA: Connecticut Southington: Southington C. H. Knowlton 455 1898-8-21
NEBC: 00561723 Veronica peregrina Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1895-6-2
NEBC: 00561739 Veronica peregrina Linnaeus USA: New Hampshire Pelham: Pelham C. H. Knowlton 1903-5-23
GH: 01811029 Veronica peregrina Linnaeus USA: North Carolina [data not captured] C. H. Knowlton 1924-4-26
NEBC: 00561847 Veronica peregrina xalapensis (Kunth) Pennell USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1903-5-16
NEBC: 00656912 Veronica persica Poiret USA: Maine Machias: Machias C. H. Knowlton 1931-8-28
NEBC: 00656947 Veronica persica Poiret USA: Massachusetts Hingham: Hingham C. H. Knowlton 1916-5-14
NEBC: 00745351 Veronica polita Fries USA: Maine Farmington: Farmington C. H. Knowlton 1894
NEBC: 00745352 Veronica polita Fries USA: Maine Farmington: Farmington C. H. Knowlton 1894-5-21
GH: 01811459 Veronica scutellata Linnaeus Canada: New Brunswick Moncton: [data not captured] C. H. Knowlton 1925-7-30
GH: 01811456 Veronica scutellata Linnaeus Canada: Quebec Province [data not captured] C. H. Knowlton 1923-7-20
GH: 01811442 Veronica scutellata Linnaeus Canada: Quebec Province [data not captured] C. H. Knowlton 1923-8-10
NEBC: 00745384 Veronica scutellata Linnaeus USA: Maine Wilton: Wilton C. H. Knowlton 1900-7-23
NEBC: 00745398 Veronica scutellata Linnaeus USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-7-29
NEBC: 00745401 Veronica scutellata Linnaeus USA: Maine Eaton C. H. Knowlton 1941-8-5
NEBC: 00745402 Veronica scutellata Linnaeus USA: Maine Jonesboro: Jonesboro C. H. Knowlton 1936-7-31
NEBC: 00745405 Veronica scutellata Linnaeus USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00745406 Veronica scutellata Linnaeus USA: Maine Topsfield: Topsfield C. H. Knowlton 1935-8-14
NEBC: 00745407 Veronica scutellata Linnaeus USA: Maine Wesley: Wesley C. H. Knowlton 1917-8-15
NEBC: 00775084 Veronica scutellata Linnaeus USA: Massachusetts Burlington: Burlington C. H. Knowlton 1904-6-18
NEBC: 00775112 Veronica scutellata Linnaeus USA: Connecticut Killingly: Killingly C. H. Knowlton 1903-7-2
GH: 01811664 Veronica serpyllifolia Linnaeus Canada: Quebec Province [data not captured] C. H. Knowlton 1925-5-24
NEBC: 00579182 Veronica serpyllifolia lanceolata Linnaeus USA: Vermont Brookfield: Brookfield C. H. Knowlton 1925-7-1
NEBC: 00579189 Veronica serpyllifolia lanceolata Linnaeus USA: Vermont Brandon: Brandon C. H. Knowlton 1912-5-26
NEBC: 00775174 Veronica teucrium Linnaeus USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1902-6-14
GH: 01812626 Veronicastrum virginicum (Linnaeus) Farwell USA: Illinois [data not captured] C. H. Knowlton 1933-9-2
GH: 01812625 Veronicastrum virginicum (Linnaeus) Farwell USA: Illinois [data not captured] C. H. Knowlton 1933-9-1
Platanaceae NEBC: 00648452 Platanus occidentalis Linnaeus USA: Massachusetts Andover: Andover C. H. Knowlton 1903-6-20
NEBC: 00648233 Platanus occidentalis Linnaeus USA: Massachusetts Colrain: Colrain C. H. Knowlton 1911-6-10
NEBC: 00648255 Platanus occidentalis Linnaeus USA: Connecticut Pomfret: Pomfret C. H. Knowlton 1903-7-5
Plumbaginaceae NEBC: 00729614 Limonium carolinianum (Walter) Britton USA: Maine Addison: Addison C. H. Knowlton 1924-8-19
NEBC: 00729615 Limonium carolinianum (Walter) Britton USA: Maine Harrington: Harrington C. H. Knowlton 1932-8-18
NEBC: 00729620 Limonium carolinianum (Walter) Britton USA: Maine Robbinston: Robbinston C. H. Knowlton 1932-8-2
NEBC: 00729621 Limonium carolinianum (Walter) Britton USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1911-8-1
NEBC: 00729669 Limonium carolinianum (Walter) Britton USA: New Hampshire Hampton: Hampton C. H. Knowlton 1903-10-10
Poaceae NEBC: 00622129 Agrostis capillaris Linnaeus USA: Maine Phillips: Phillips C. H. Knowlton 1917-8-6
NEBC: 00622131 Agrostis capillaris Linnaeus USA: Maine Temple: Temple C. H. Knowlton 1902-7-29
NEBC: 00622275 Agrostis capillaris Linnaeus USA: Massachusetts Woburn: Woburn C. H. Knowlton 1908-6-20
NEBC: 00878115 Agrostis mertensii Trinius USA: Maine Mount Bigelow C. H. Knowlton 1915-7-28
NEBC: 00878116 Agrostis mertensii Trinius USA: Maine Mount Bigelow C. H. Knowlton 1915-7-28
NEBC: 01178356 Agrostis perennans (Walter) Tuckerman USA: Maine Mount Bigelow C. H. Knowlton 1915-7-28
NEBC: 01178376 Agrostis perennans (Walter) Tuckerman USA: Maine Codyville C. H. Knowlton 1940-8-8
NEBC: 01178377 Agrostis perennans (Walter) Tuckerman USA: Maine Crawford: Crawford C. H. Knowlton 1932-8-9
NEBC: 01178378 Agrostis perennans (Walter) Tuckerman USA: Maine Indiantown C. H. Knowlton 1941-8-4
NEBC: 01178379 Agrostis perennans (Walter) Tuckerman USA: Maine T26 MD C. H. Knowlton 1938-8-11
NEBC: 01178380 Agrostis perennans (Walter) Tuckerman USA: Maine Talmadge: Talmadge C. H. Knowlton 1941-8-6
NEBC: 01178381 Agrostis perennans (Walter) Tuckerman USA: Maine Brookton C. H. Knowlton 1941-8-5
NEBC: 01178382 Agrostis perennans (Walter) Tuckerman USA: Maine Marshfield: Marshfield C. H. Knowlton 1937-8-31
NEBC: 01178383 Agrostis perennans (Walter) Tuckerman USA: Maine Whitneyville: Whitneyville C. H. Knowlton 1933-8-18
NEBC: 01178394 Agrostis perennans (Walter) Tuckerman USA: Maine C. H. Knowlton 1927-8-26
NEBC: 01178446 Agrostis perennans (Walter) Tuckerman USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1915-8-24
NEBC: 01178455 Agrostis perennans (Walter) Tuckerman USA: New Hampshire Hill: Hill C. H. Knowlton 1938-8-23
NEBC: 01178457 Agrostis perennans (Walter) Tuckerman USA: New Hampshire Warner: Warner C. H. Knowlton 1944-8-19
NEBC: 01178479 Agrostis perennans (Walter) Tuckerman USA: Vermont Burlington: Burlington C. H. Knowlton 1921-8-5
NEBC: 01178480 Agrostis perennans (Walter) Tuckerman USA: Vermont Newbury: Newbury C. H. Knowlton 1912-8-24
NEBC: 01178484 Agrostis perennans (Walter) Tuckerman USA: Vermont Castleton: Castleton C. H. Knowlton 1940-8-20
NEBC: 01178503 Agrostis perennans (Walter) Tuckerman USA: Massachusetts Lincoln: Lincoln C. H. Knowlton 1904-9-17
NEBC: 01178520 Agrostis perennans (Walter) Tuckerman USA: Massachusetts Cohasset: Cohasset C. H. Knowlton 1942-7-26
NEBC: 01175470 Agrostis perennans (Walter) Tuckerman USA: Massachusetts Duxbury: Duxbury C. H. Knowlton 1911-9-10
NEBC: 01175472 Agrostis perennans (Walter) Tuckerman USA: Massachusetts Hingham: Hingham C. H. Knowlton 1918-9-15
NEBC: 01175531 Agrostis perennans (Walter) Tuckerman USA: Connecticut Killingly: Killingly C. H. Knowlton 1908-8-23
NEBC: 01175596 Agrostis scabra Willdenow USA: Maine Farmington: Farmington C. H. Knowlton 1948-8-27
NEBC: 01175599 Agrostis scabra Willdenow USA: Maine Eustis: Eustis C. H. Knowlton 1941-8-13
NEBC: 01175608 Agrostis scabra Willdenow USA: Maine East Machias: East Machias C. H. Knowlton 1935-8-7
NEBC: 01175609 Agrostis scabra Willdenow USA: Maine Addison: Addison C. H. Knowlton 1924-8-19
NEBC: 01175610 Agrostis scabra Willdenow USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 01175612 Agrostis scabra Willdenow USA: Maine Marshfield: Marshfield C. H. Knowlton 1919-8-2
NEBC: 01175613 Agrostis scabra Willdenow USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-25
NEBC: 01175614 Agrostis scabra Willdenow USA: Maine Topsfield: Topsfield C. H. Knowlton 1935-8-14
NEBC: 01175615 Agrostis scabra Willdenow USA: Maine Wesley: Wesley C. H. Knowlton 1917-8-15
NEBC: 01175616 Agrostis scabra Willdenow USA: Maine T26 MD C. H. Knowlton 1938-8-11
NEBC: 01175617 Agrostis scabra Willdenow USA: Maine T29 MD C. H. Knowlton 1939-8-12
NEBC: 01175632 Agrostis scabra Willdenow USA: Maine C. H. Knowlton 1919-7-26
NEBC: 01175649 Agrostis scabra Willdenow USA: Maine Leeds: Leeds C. H. Knowlton 1915-7-23
NEBC: 01175655 Agrostis scabra Willdenow USA: Maine Cumberland: Cumberland C. H. Knowlton 1903-7-29
NEBC: 01175678 Agrostis scabra Willdenow USA: Vermont Bethel: Bethel C. H. Knowlton 1933-7-18
NEBC: 01175769 Agrostis scabra Willdenow USA: Massachusetts Woburn: Woburn C. H. Knowlton 1908-8-15
NEBC: 01175823 Agrostis scabra Willdenow USA: Massachusetts Dudley: Dudley C. H. Knowlton 1911-7-22
NEBC: 01178667 Agrostis stolonifera Linnaeus USA: Maine Trescott C. H. Knowlton 1936-8-2
NEBC: 01178668 Agrostis stolonifera Linnaeus USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 00835633 Agrostis stolonifera Linnaeus USA: New Hampshire Fitzwilliam: Fitzwilliam C. H. Knowlton 1936-7-17
NEBC: 00835086 Agrostis stolonifera Linnaeus USA: Vermont Westmore: Westmore C. H. Knowlton 1918-8-25
NEBC: 00835091 Agrostis stolonifera Linnaeus USA: Vermont Richmond: Richmond C. H. Knowlton 1932-7-12
NEBC: 00835097 Agrostis stolonifera Linnaeus USA: Vermont Ferrisburg C. H. Knowlton 1939-7-18
NEBC: 00835098 Agrostis stolonifera Linnaeus USA: Vermont Salisbury: Salisbury C. H. Knowlton 1939-7-11
NEBC: 00835106 Agrostis stolonifera Linnaeus USA: Vermont Mount Holly: Mount Holly C. H. Knowlton 1939-7-11
NEBC: 00879573 Agrostis stolonifera Linnaeus USA: Massachusetts Natick: Natick, Charles River C. H. Knowlton 1898-7-17
NEBC: 00835145 Agrostis stolonifera Linnaeus USA: Massachusetts Plympton: Plympton C. H. Knowlton 1947-7-26
NEBC: 00835226 Agrostis stolonifera palustris (Hudson) Farwell USA: Maine Addison: Addison C. H. Knowlton 1932-8-5
NEBC: 00835230 Agrostis stolonifera palustris (Hudson) Farwell USA: Maine Edmunds C. H. Knowlton 1936-7-30
NEBC: 00835231 Agrostis stolonifera palustris (Hudson) Farwell USA: Maine Harrington: Harrington C. H. Knowlton 1932-8-18
NEBC: 00835232 Agrostis stolonifera palustris (Hudson) Farwell USA: Maine Jonesport: Jonesport C. H. Knowlton 1928-8-17
NEBC: 00835233 Agrostis stolonifera palustris (Hudson) Farwell USA: Maine Jonesboro: Jonesboro C. H. Knowlton 1932-8-1
NEBC: 00835236 Agrostis stolonifera palustris (Hudson) Farwell USA: Maine South Princeton C. H. Knowlton 1941-7-29
NEBC: 00835237 Agrostis stolonifera palustris (Hudson) Farwell USA: Maine Robbinston: Robbinston C. H. Knowlton 1932-8-2
NEBC: 00835238 Agrostis stolonifera palustris (Hudson) Farwell USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1919-8-4
NEBC: 00835255 Agrostis stolonifera palustris (Hudson) Farwell USA: Maine Prospect: Prospect C. H. Knowlton 1940-7-25
NEBC: 00835256 Agrostis stolonifera palustris (Hudson) Farwell USA: Maine Unity: Unity C. H. Knowlton 1940-7-24
NEBC: 00835308 Agrostis stolonifera palustris (Hudson) Farwell USA: Vermont Alburg C. H. Knowlton 1939-7-16
NEBC: 00611674 Aira caryophyllea Linnaeus USA: Massachusetts Nantucket: Nantucket C. H. Knowlton 1910-6-23
NEBC: 00835424 Alopecurus aequalis Sobolewsky USA: Maine Farmington: Farmington C. H. Knowlton 1900-7-4
GH: 00835425 Alopecurus aequalis Sobolewsky USA: Maine Farmington: Farmington C. H. Knowlton 1900-7-4
NEBC: 00835427 Alopecurus aequalis Sobolewsky USA: Maine Edmunds C. H. Knowlton 1936-7-30
NEBC: 00835469 Alopecurus aequalis Sobolewsky USA: Massachusetts Waltham: Waltham C. H. Knowlton 1908-6-21
NEBC: 00622446 Alopecurus geniculatus Linnaeus USA: Massachusetts Norwood: Norwood C. H. Knowlton 1907-6-23
NEBC: 00622456 Alopecurus geniculatus Linnaeus USA: Massachusetts Harwich: Harwich C. H. Knowlton 1917-6-26
NEBC: 00622483 Alopecurus pratensis Linnaeus USA: Maine East Machias: East Machias C. H. Knowlton 1909-7-16
NEBC: 00622523 Alopecurus pratensis Linnaeus USA: Massachusetts Arlington: Arlington C. H. Knowlton 1899
NEBC: 00622552 Alopecurus pratensis Linnaeus USA: Massachusetts Hingham: Hingham C. H. Knowlton 1917-6-24
NEBC: 00622563 Alopecurus pratensis Linnaeus USA: Massachusetts Deerfield: Deerfield C. H. Knowlton 1937-6-2
NEBC: 00689749 Ammophila breviligulata Fernald USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1921-9-3
NEBC: 00689763 Ammophila breviligulata Fernald USA: New Hampshire Hampton: Hampton C. H. Knowlton 1903-10-10
NEBC: 00689789 Ammophila breviligulata Fernald USA: Massachusetts Marshfield: Marshfield C. H. Knowlton 1923-8-25
NEBC: 00764028 Andropogon gerardi Vitman USA: Maine New Sharon: New Sharon C. H. Knowlton 1913-8-6
NEBC: 00764037 Andropogon gerardi Vitman USA: Maine Mexico: Mexico C. H. Knowlton 1937-7-30
NEBC: 00764048 Andropogon gerardi Vitman USA: Maine Livermore Falls: Livermore Falls C. H. Knowlton 1893-8-12
NEBC: 00764069 Andropogon gerardi Vitman USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1923-8-29
NEBC: 00764090 Andropogon gerardi Vitman USA: Vermont Burlington: Burlington C. H. Knowlton 1922-8-10
NEBC: 00764095 Andropogon gerardi Vitman USA: Vermont Sharon: Sharon C. H. Knowlton 1919-8-23
NEBC: 00764136 Andropogon gerardi Vitman USA: Massachusetts Natick: Natick C. H. Knowlton 1919-10-3
NEBC: 00764157 Andropogon gerardi Vitman USA: Massachusetts Scituate: Scituate C. H. Knowlton 1914-9-19
NEBC: 00635173 Andropogon virginicus Linnaeus USA: Massachusetts Duxbury: Duxbury C. H. Knowlton 1933-10-1
NEBC: 00635232 Andropogon virginicus abbreviatus (Hackel) Fernald & Griscom USA: Massachusetts Kingston: Kingston C. H. Knowlton 1910-9-11
NEBC: 00635238 Andropogon virginicus abbreviatus (Hackel) Fernald & Griscom USA: Massachusetts Wareham: Wareham C. H. Knowlton 1913-9-9
NEBC: 00635257 Andropogon virginicus abbreviatus (Hackel) Fernald & Griscom USA: Massachusetts Falmouth: Falmouth C. H. Knowlton 1949-9-20
NEBC: 00835516 Anthoxanthum hirtum (Schrank) Y. Schouten & J. F. Veldkamp USA: Maine Van Buren: Van Buren C. H. Knowlton 1915-7-15
NEBC: 00835537 Anthoxanthum hirtum (Schrank) Y. Schouten & J. F. Veldkamp USA: New Hampshire Enfield: Enfield C. H. Knowlton 1920-6-4
NEBC: 00835540 Anthoxanthum hirtum (Schrank) Y. Schouten & J. F. Veldkamp USA: Vermont Newport C. H. Knowlton 1941-5-23
NEBC: 00835543 Anthoxanthum hirtum (Schrank) Y. Schouten & J. F. Veldkamp USA: Vermont Enosburg: Enosburg C. H. Knowlton 1913-5-10
NEBC: 00835559 Anthoxanthum nitens (Weber) Y. Schouten & J. F. Veldkamp USA: Maine Addison: Addison C. H. Knowlton 1924-8-19
NEBC: 00835562 Anthoxanthum nitens (Weber) Y. Schouten & J. F. Veldkamp USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-17
NEBC: 00835613 Anthoxanthum nitens (Weber) Y. Schouten & J. F. Veldkamp USA: Vermont Barton: Barton C. H. Knowlton 1940-6-4
NEBC: 01175876 Anthoxanthum nitens (Weber) Y. Schouten & J. F. Veldkamp USA: Massachusetts Norwell: Norwell, North River C. H. Knowlton 1935-6-2
NEBC: 01175877 Anthoxanthum nitens (Weber) Y. Schouten & J. F. Veldkamp USA: Massachusetts Scituate: Scituate C. H. Knowlton 1909-6-6
NEBC: 00622586 Anthoxanthum odoratum Linnaeus USA: Maine New Sharon: New Sharon C. H. Knowlton 1939-6-18
NEBC: 00622667 Anthoxanthum odoratum Linnaeus USA: New Hampshire Pelham: Pelham C. H. Knowlton 1903-5-23
NEBC: 00622682 Anthoxanthum odoratum Linnaeus USA: Vermont Walden: Walden C. H. Knowlton 1918-7-11
NEBC: 00622684 Anthoxanthum odoratum Linnaeus USA: Vermont Underhill: Underhill C. H. Knowlton 1940-7-6
NEBC: 00622693 Anthoxanthum odoratum Linnaeus USA: Vermont Marlboro: Marlboro C. H. Knowlton 1939-6-28
NEBC: 00622716 Anthoxanthum odoratum Linnaeus USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1903-5-18
NEBC: 00622721 Anthoxanthum odoratum Linnaeus USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1903-5-18
NEBC: 00609021 Anthoxanthum odoratum Linnaeus USA: Massachusetts Hingham: Hingham C. H. Knowlton 1934-6-3
NEBC: 00622728 Anthoxanthum odoratum Linnaeus USA: Massachusetts Holland: Holland C. H. Knowlton 1916-5-20
NEBC: 00622753 Anthoxanthum odoratum Linnaeus USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
NEBC: 00622739 Anthoxanthum odoratum Linnaeus USA: Rhode Island Burrillville: Burrillville C. H. Knowlton 1903-7-3
GH: 00622762 Anthoxanthum odoratum Linnaeus USA: Connecticut Thompson: Thompson C. H. Knowlton 1902-7-1
NEBC: 01175284 Aristida dichotoma Michaux USA: Massachusetts Natick: Natick C. H. Knowlton 1898-9-4
NEBC: 01175309 Aristida dichotoma Michaux USA: Massachusetts Wrentham: Wrentham C. H. Knowlton 1933-9-20
NEBC: 01175311 Aristida dichotoma Michaux USA: Massachusetts Halifax: Halifax C. H. Knowlton 1945-9-3
NEBC: 01175312 Aristida dichotoma Michaux USA: Massachusetts Hingham: Hingham C. H. Knowlton 1918-9-15
NEBC: 01175315 Aristida dichotoma Michaux USA: Massachusetts Marshfield: Marshfield C. H. Knowlton 1944-9-4
NEBC: 01175322 Aristida dichotoma Michaux USA: Massachusetts Bourne: Bourne C. H. Knowlton 1947-9-16
NEBC: 01175352 Aristida dichotoma Michaux USA: Massachusetts Westborough: Westborough C. H. Knowlton 1945-9-14
NEBC: 00765990 Aristida longespica geniculata (Rafinesque) Fernald USA: Massachusetts Westwood: Westwood C. H. Knowlton 1935-9-2
ECON: 00685748 Aristida longespica geniculata (Rafinesque) Fernald USA: Massachusetts Webster: Webster C. H. Knowlton 1899-9-23
NEBC: 00622851 Arrhenatherum elatius (Linnaeus) P. Beauvois ex J. Presl & C. Presl USA: Maine Rogue Bluffs C. H. Knowlton 1913-7-23
NEBC: 00622870 Arrhenatherum elatius (Linnaeus) P. Beauvois ex J. Presl & C. Presl USA: Vermont Castleton: Castleton C. H. Knowlton 1942-6-3
NEBC: 00622893 Arrhenatherum elatius (Linnaeus) P. Beauvois ex J. Presl & C. Presl USA: Massachusetts Braintree Town C. H. Knowlton 1908-6-14
NEBC: 00622901 Arrhenatherum elatius (Linnaeus) P. Beauvois ex J. Presl & C. Presl USA: Massachusetts Weymouth Town C. H. Knowlton 1908-6-14
NEBC: 00622972 Avena sativa Linnaeus USA: Maine T26MD C. H. Knowlton 1938-8-11
NEBC: 01175942 Brachyelytrum aristosum (Michaux) P. Beauvois ex Branner & Coville USA: Maine Farmington: Farmington C. H. Knowlton 1911-7-6
NEBC: 01175951 Brachyelytrum aristosum (Michaux) P. Beauvois ex Branner & Coville USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 01175953 Brachyelytrum aristosum (Michaux) P. Beauvois ex Branner & Coville USA: Maine North Washington C. H. Knowlton 1936-7-31
NEBC: 01175954 Brachyelytrum aristosum (Michaux) P. Beauvois ex Branner & Coville USA: Maine Codyville C. H. Knowlton 1940-8-8
NEBC: 01175955 Brachyelytrum aristosum (Michaux) P. Beauvois ex Branner & Coville USA: Maine T30 MD C. H. Knowlton 1936-8-11
NEBC: 01175956 Brachyelytrum aristosum (Michaux) P. Beauvois ex Branner & Coville USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 01175957 Brachyelytrum aristosum (Michaux) P. Beauvois ex Branner & Coville USA: Maine T29 MD C. H. Knowlton 1939-8-12
NEBC: 01175958 Brachyelytrum aristosum (Michaux) P. Beauvois ex Branner & Coville USA: Maine Topsfield: Topsfield C. H. Knowlton 1935-8-15
NEBC: 01175959 Brachyelytrum aristosum (Michaux) P. Beauvois ex Branner & Coville USA: Maine T26 MD C. H. Knowlton 1938-8-11
NEBC: 01175972 Brachyelytrum aristosum (Michaux) P. Beauvois ex Branner & Coville USA: Maine C. H. Knowlton 28 1927-8-26
NEBC: 01175976 Brachyelytrum aristosum (Michaux) P. Beauvois ex Branner & Coville USA: Maine Jefferson: Jefferson C. H. Knowlton 1932-7-27
NEBC: 01045224 Brachyelytrum aristosum (Michaux) P. Beauvois ex Branner & Coville USA: New Hampshire Peterborough: Peterborough C. H. Knowlton 1937-7-18
NEBC: 01045232 Brachyelytrum aristosum (Michaux) P. Beauvois ex Branner & Coville USA: New Hampshire Keene: Keene C. H. Knowlton 1920-8-19
NEBC: 01045235 Brachyelytrum aristosum (Michaux) P. Beauvois ex Branner & Coville USA: New Hampshire Surry: Surry C. H. Knowlton 1939-7-20
NEBC: 01045244 Brachyelytrum aristosum (Michaux) P. Beauvois ex Branner & Coville USA: Vermont Williamstown: Williamstown C. H. Knowlton 1918-7-15
NEBC: 01045245 Brachyelytrum aristosum (Michaux) P. Beauvois ex Branner & Coville USA: Vermont Brookfield: Brookfield C. H. Knowlton 1925-7-1
NEBC: 01045246 Brachyelytrum aristosum (Michaux) P. Beauvois ex Branner & Coville USA: Vermont Braintree: Braintree C. H. Knowlton 1933-7-18
NEBC: 01045247 Brachyelytrum aristosum (Michaux) P. Beauvois ex Branner & Coville USA: Vermont Middlesex: Middlesex C. H. Knowlton 1942-7-9
NEBC: 01045248 Brachyelytrum aristosum (Michaux) P. Beauvois ex Branner & Coville USA: Vermont Warren: Warren C. H. Knowlton 1935-7-7
NEBC: 01045251 Brachyelytrum aristosum (Michaux) P. Beauvois ex Branner & Coville USA: Vermont Leicester: Leicester C. H. Knowlton 1938-7-21
NEBC: 01045256 Brachyelytrum aristosum (Michaux) P. Beauvois ex Branner & Coville USA: Vermont Pittsfield: Pittsfield C. H. Knowlton 1933-7-27
NEBC: 01045261 Brachyelytrum aristosum (Michaux) P. Beauvois ex Branner & Coville USA: Vermont Halifax: Halifax C. H. Knowlton 1925-6-21
NEBC: 01045319 Brachyelytrum aristosum (Michaux) P. Beauvois ex Branner & Coville USA: Massachusetts Holland: Holland C. H. Knowlton 1916-5-20
NEBC: 01045327 Brachyelytrum aristosum (Michaux) P. Beauvois ex Branner & Coville USA: Rhode Island Burrillville: Burrillville C. H. Knowlton 1903-7-3
NEBC: 02284011 Brachyelytrum aristosum (Michaux) P. Beauvois ex Branner & Coville USA: New Hampshire Ellsworth: Hubbard Brook Experimental Forest... C. H. Knowlton 1946-8-15
NEBC: 01045343 Brachyelytrum erectum (Schreber) P. Beauvois USA: Vermont Weybridge: Weybridge C. H. Knowlton 1939-7-14
NEBC: 00609135 Briza media Linnaeus USA: Massachusetts Westford: Westford C. H. Knowlton 1908-6-20
GH: 00609137 Briza media Linnaeus USA: Massachusetts Westford: Westford C. H. Knowlton 1908-6-28
NEBC: 00609138 Briza media Linnaeus USA: Massachusetts Westford: Westford C. H. Knowlton 1908-6-28
NEBC: 00868023 Bromus ciliatus Linnaeus USA: Maine Pittsfield: Pittsfield C. H. Knowlton 1932-8-25
NEBC: 00868025 Bromus ciliatus Linnaeus USA: Maine Avon: Avon C. H. Knowlton 1945-7-18
NEBC: 00868026 Bromus ciliatus Linnaeus USA: Maine Chesterville: Chesterville C. H. Knowlton 1901-8-8
NEBC: 00868027 Bromus ciliatus Linnaeus USA: Maine Phillips: Phillips C. H. Knowlton 1924-8-13
NEBC: 00868036 Bromus ciliatus Linnaeus USA: Maine Beddington: Beddington C. H. Knowlton 1924-9-2
NEBC: 00868037 Bromus ciliatus Linnaeus USA: Maine North Washington C. H. Knowlton 1936-7-31
NEBC: 00868038 Bromus ciliatus Linnaeus USA: Maine Charlotte: Charlotte C. H. Knowlton 1933-8-19
NEBC: 00868039 Bromus ciliatus Linnaeus USA: Maine Crawford: Crawford C. H. Knowlton 1932-8-9
NEBC: 00868040 Bromus ciliatus Linnaeus USA: Maine Edmunds C. H. Knowlton 1928-8-18
NEBC: 00868041 Bromus ciliatus Linnaeus USA: Maine Jonesboro: Jonesboro C. H. Knowlton 1932-8-1
NEBC: 00868043 Bromus ciliatus Linnaeus USA: Maine Machias: Machias C. H. Knowlton 1932-8-5
NEBC: 00868044 Bromus ciliatus Linnaeus USA: Maine Machiasport: Machiasport C. H. Knowlton 1932-7-31
NEBC: 00868045 Bromus ciliatus Linnaeus USA: Maine Marshfield: Marshfield C. H. Knowlton 1916-7-30
NEBC: 00868046 Bromus ciliatus Linnaeus USA: Maine Northfield: Northfield C. H. Knowlton 1941-8-2
NEBC: 00868047 Bromus ciliatus Linnaeus USA: Maine Northfield: Northfield C. H. Knowlton 1931-8-13
NEBC: 00868049 Bromus ciliatus Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1932-8-20
NEBC: 00868051 Bromus ciliatus Linnaeus USA: Maine Topsfield: Topsfield C. H. Knowlton 1935-8-14
NEBC: 00868052 Bromus ciliatus Linnaeus USA: Maine T 14 E C. H. Knowlton 1935-8-10
NEBC: 00868053 Bromus ciliatus Linnaeus USA: Maine T 19 ED C. H. Knowlton 1932-8-9
NEBC: 00868054 Bromus ciliatus Linnaeus USA: Maine T 31 MD C. H. Knowlton 1934-8-18
NEBC: 00868055 Bromus ciliatus Linnaeus USA: Maine Whiting: Whiting C. H. Knowlton 1940-8-6
NEBC: 00863073 Bromus ciliatus Linnaeus USA: Maine Falmouth: Falmouth C. H. Knowlton 1903-7-30
NEBC: 00863094 Bromus ciliatus Linnaeus USA: New Hampshire Pinkhams C. H. Knowlton 1921-7-23
NEBC: 00863128 Bromus ciliatus Linnaeus USA: New Hampshire Fitzwilliam: Fitzwilliam C. H. Knowlton 1936-7-17
NEBC: 00880020 Bromus ciliatus Linnaeus USA: Vermont Rockingham: Rockingham C. H. Knowlton 1932-7-22
NEBC: 00880031 Bromus ciliatus Linnaeus USA: Massachusetts Hopkinton: Hopkinton C. H. Knowlton 1911-8-20
NEBC: 00880036 Bromus ciliatus Linnaeus USA: Massachusetts Ashburnham: Ashburnham C. H. Knowlton 1908-8-9
NEBC: 00880048 Bromus ciliatus Linnaeus USA: Massachusetts Colrain: Colrain C. H. Knowlton 1911-7-26
NEBC: 00613103 Bromus hordeaceus Linnaeus USA: Massachusetts Hingham: Hingham C. H. Knowlton 1909-5-30
NEBC: 00594172 Bromus inermis Leysser USA: Maine Searsport: Searsport C. H. Knowlton 1939-7-29
NEBC: 00594213 Bromus inermis Leysser USA: Vermont Williston: Williston C. H. Knowlton 1945-7-12
NEBC: 00594215 Bromus inermis Leysser USA: Vermont Northfield: Northfield C. H. Knowlton 1917-7-10
NEBC: 00594217 Bromus inermis Leysser USA: Vermont Weybridge: Weybridge C. H. Knowlton 1932-7-19
NEBC: 00594230 Bromus inermis Leysser USA: Massachusetts Hingham: Hingham C. H. Knowlton 1926-7-11
NEBC: 00594231 Bromus inermis Leysser USA: Massachusetts Barnstable: Hyannisport C. H. Knowlton 1905-7-15
NEBC: 00868085 Bromus kalmii A. Gray USA: Vermont Burlington: Burlington C. H. Knowlton 1921-8-7
NEBC: 00868087 Bromus kalmii A. Gray USA: Vermont Colchester: Colchester C. H. Knowlton 1921-7-9
NEBC: 00868088 Bromus kalmii A. Gray USA: Vermont Milton: Milton C. H. Knowlton 1924-8-6
NEBC: 00868089 Bromus kalmii A. Gray USA: Vermont Shelburne: Shelburne C. H. Knowlton 1930-7-12
NEBC: 00868091 Bromus kalmii A. Gray USA: Vermont Williamstown: Williamstown C. H. Knowlton 1919-8-21
NEBC: 00868093 Bromus kalmii A. Gray USA: Vermont Cornwall: Cornwall C. H. Knowlton 1937-7-21
NEBC: 00868094 Bromus kalmii A. Gray USA: Vermont Leicester: Leicester C. H. Knowlton 1939-7-20
NEBC: 00868095 Bromus kalmii A. Gray USA: Vermont Weybridge: Weybridge C. H. Knowlton 1939-7-14
NEBC: 00868102 Bromus kalmii A. Gray USA: Vermont Rutland: Rutland C. H. Knowlton 1935-8-22
NEBC: 00865453 Bromus kalmii A. Gray USA: Massachusetts Sunderland: Sunderland C. H. Knowlton 1910-8-8
NEBC: 00865454 Bromus kalmii A. Gray USA: Massachusetts Mount Holyoke C. H. Knowlton 1909-7-29
NEBC: 00880087 Bromus latiglumis (Shear) Hitchcock USA: Maine Farmington: Farmington C. H. Knowlton 1948-8-27
NEBC: 00880088 Bromus latiglumis (Shear) Hitchcock USA: Maine Farmington: Farmington C. H. Knowlton 1904-8-26
NEBC: 00880102 Bromus latiglumis (Shear) Hitchcock USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1915-8-24
NEBC: 00880120 Bromus latiglumis (Shear) Hitchcock USA: Vermont Burlington: Burlington C. H. Knowlton 1922-8-10
NEBC: 00880121 Bromus latiglumis (Shear) Hitchcock USA: Vermont Wells River C. H. Knowlton 1912-8-24
NEBC: 00880122 Bromus latiglumis (Shear) Hitchcock USA: Vermont Montpelier: Montpelier C. H. Knowlton 1915-8-18
NEBC: 00880123 Bromus latiglumis (Shear) Hitchcock USA: Vermont West Hartford C. H. Knowlton 1944-8-18
NEBC: 00880124 Bromus latiglumis (Shear) Hitchcock USA: Vermont Sharon: Sharon C. H. Knowlton 1919-8-23
NEBC: 00880130 Bromus latiglumis (Shear) Hitchcock USA: Vermont Fair Haven: Fair Haven C. H. Knowlton 1936-8-20
NEBC: 00880131 Bromus latiglumis (Shear) Hitchcock USA: Vermont Proctor: Proctor C. H. Knowlton 1913-8-28
NEBC: 00880153 Bromus latiglumis (Shear) Hitchcock USA: Massachusetts Mount Toby C. H. Knowlton 1910-8-8
NEBC: 00880212 Bromus ramosus Hudson USA: Maine Eustis: Eustis C. H. Knowlton 1941-8-13
NEBC: 00880213 Bromus ramosus Hudson USA: Maine Farmington: Farmington C. H. Knowlton 1910-8-24
NEBC: 00880215 Bromus ramosus Hudson USA: Maine Kingfield: Kingfield C. H. Knowlton 1941-8-13
NEBC: 00865533 Bromus ramosus Hudson USA: Maine East Central Franklin C. H. Knowlton 1911-7-14
NEBC: 00865544 Bromus ramosus Hudson USA: Maine Kossuth C. H. Knowlton 1940-8-7
NEBC: 00865546 Bromus ramosus Hudson USA: Maine T24 MD C. H. Knowlton 1936-8-11
NEBC: 00865547 Bromus ramosus Hudson USA: Maine T26 ED C. H. Knowlton 1934-8-31
NEBC: 00865548 Bromus ramosus Hudson USA: Maine Wesley: Wesley C. H. Knowlton 1917-8-15
NEBC: 00865596 Bromus ramosus Hudson USA: New Hampshire Keene: Keene C. H. Knowlton 1920-8-19
NEBC: 00865606 Bromus ramosus Hudson USA: Vermont Eden: Eden C. H. Knowlton 1916-7-18
NEBC: 00865613 Bromus ramosus Hudson USA: Vermont Chester: Chester C. H. Knowlton 1934-7-14
NEBC: 00865614 Bromus ramosus Hudson USA: Vermont Ludlow: Ludlow C. H. Knowlton 1922-8-8
NEBC: 00865634 Bromus ramosus Hudson USA: Massachusetts Dudley: Dudley C. H. Knowlton 1911-7-22
NEBC: 00613172 Bromus secalinus Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1901
NEBC: 00613222 Bromus secalinus Linnaeus USA: Massachusetts Arlington: Arlington C. H. Knowlton 1898-7-23
NEBC: 00609828 Bromus secalinus Linnaeus USA: Massachusetts Dedham: Dedham C. H. Knowlton 1908-6-13
NEBC: 00609837 Bromus secalinus Linnaeus USA: Massachusetts Hingham: Hingham C. H. Knowlton 1926-7-11
NEBC: 00609860 Bromus secalinus Linnaeus USA: Connecticut Killingly: Killingly C. H. Knowlton 1903-7-2
NEBC: 00595009 Bromus sterilis Linnaeus USA: Massachusetts Provincetown: Provincetown C. H. Knowlton 1940-6-18
NEBC: 00611571 Bromus tectorum Linnaeus USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
NEBC: 00611583 Bromus tectorum Linnaeus USA: Connecticut Killingly: Killingly C. H. Knowlton 1903-7-2
NEBC: 01045378 Calamagrostis canadensis (Michaux) P. Beauvois USA: Maine Mount Saddleback C. H. Knowlton
NEBC: 01045381 Calamagrostis canadensis (Michaux) P. Beauvois USA: Maine Phillips: Phillips C. H. Knowlton 1924-8-13
NEBC: 01045397 Calamagrostis canadensis (Michaux) P. Beauvois USA: Maine Machias: Machias C. H. Knowlton 1916-7-31
NEBC: 01045399 Calamagrostis canadensis (Michaux) P. Beauvois USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1936-7-31
NEBC: 00835659 Calamagrostis canadensis (Michaux) P. Beauvois USA: New Hampshire Bradford: Bradford C. H. Knowlton 1925-7-3
NEBC: 01045562 Calamagrostis canadensis (Michaux) P. Beauvois USA: Vermont Burlington: Burlington C. H. Knowlton 1930-7-10
NEBC: 01045568 Calamagrostis canadensis (Michaux) P. Beauvois USA: Vermont Weybridge: Weybridge C. H. Knowlton 1932-7-19
NEBC: 01045569 Calamagrostis canadensis (Michaux) P. Beauvois USA: Vermont Weybridge: Weybridge C. H. Knowlton 1932-7-19
NEBC: 01045123 Calamagrostis canadensis (Michaux) P. Beauvois USA: Massachusetts Norwood: Norwood C. H. Knowlton 1907-6-23
NEBC: 01045455 Calamagrostis canadensis robusta Vasey USA: Maine Mount Bigelow C. H. Knowlton 1915-7-28
NEBC: 01045459 Calamagrostis canadensis robusta Vasey USA: Maine Mount Saddleback C. H. Knowlton 1902-8-20
NEBC: 01045505 Calamagrostis canadensis robusta Vasey USA: Vermont Stowe: Stowe C. H. Knowlton 1913-8-24
NEBC: 01045507 Calamagrostis canadensis robusta Vasey USA: Vermont South Burlington: South Burlington C. H. Knowlton 1913-6-25
NEBC: 01045529 Calamagrostis coarctata Eaton USA: Massachusetts Carlisle: Carlisle, Tophet Swamp C. H. Knowlton 1902-9-6
NEBC: 01045544 Calamagrostis coarctata Eaton USA: Massachusetts Middleborough: Middleborough C. H. Knowlton 1921-9-23
NEBC: 01045545 Calamagrostis coarctata Eaton USA: Massachusetts Rockland: Rockland C. H. Knowlton 1917-9-15
NEBC: 01045552 Calamagrostis coarctata Eaton USA: Massachusetts North Attleborough: North Attleborough C. H. Knowlton 1924-9-16
NEBC: 01045636 Calamagrostis coarctata Eaton USA: Connecticut Killingly: Killingly C. H. Knowlton 1908-8-23
NEBC: 00722888 Calamagrostis stricta inexpansa (A. Gray) C. W. Greene USA: Maine Van Buren: Van Buren C. H. Knowlton 1914-7-17
NEBC: 00635529 Cenchrus longispinus (Hackel) Fernald USA: Vermont Burlington: Burlington C. H. Knowlton 1914-8-27
NEBC: 00635542 Cenchrus longispinus (Hackel) Fernald USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1900
NEBC: 00635560 Cenchrus longispinus (Hackel) Fernald USA: Massachusetts Westwood: Westwood C. H. Knowlton 1908-9-5
NEBC: 01045793 Cinna arundinacea Linnaeus USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1923-8-29
NEBC: 01045809 Cinna arundinacea Linnaeus USA: Vermont Fair Haven: Fair Haven C. H. Knowlton 1936-8-20
NEBC: 00878203 Cinna arundinacea Linnaeus USA: Massachusetts Hopkinton: Hopkinton C. H. Knowlton 1911-8-20
NEBC: 00878217 Cinna arundinacea Linnaeus USA: Massachusetts Cohasset: Cohasset C. H. Knowlton 1942-8-30
NEBC: 00878227 Cinna arundinacea Linnaeus USA: Massachusetts Hanover: Hanover C. H. Knowlton 1941-8-30
NEBC: 00878228 Cinna arundinacea Linnaeus USA: Massachusetts Hingham: Hingham C. H. Knowlton 1910-9-18
NEBC: 00878229 Cinna arundinacea Linnaeus USA: Massachusetts Scituate: Scituate C. H. Knowlton 1914-9-19
NEBC: 00878320 Cinna latifolia (Treviranus ex Gƶppert) Grisebach USA: Maine Farmington: Farmington C. H. Knowlton 1910-8-24
NEBC: 00878321 Cinna latifolia (Treviranus ex Gƶppert) Grisebach USA: Maine Industry: Industry C. H. Knowlton 1915-7-30
NEBC: 00878325 Cinna latifolia (Treviranus ex Gƶppert) Grisebach USA: Maine Phillips: Phillips C. H. Knowlton 1924-8-13
NEBC: 00878342 Cinna latifolia (Treviranus ex Gƶppert) Grisebach USA: Maine T14 ED C. H. Knowlton 1939-8-14
NEBC: 00878343 Cinna latifolia (Treviranus ex Gƶppert) Grisebach USA: Maine T19 ED C. H. Knowlton 1932-8-9
NEBC: 00878344 Cinna latifolia (Treviranus ex Gƶppert) Grisebach USA: Maine T24 MD C. H. Knowlton 1936-8-11
NEBC: 00878345 Cinna latifolia (Treviranus ex Gƶppert) Grisebach USA: Maine T26 MD C. H. Knowlton 1938-8-11
NEBC: 00878346 Cinna latifolia (Treviranus ex Gƶppert) Grisebach USA: Maine Addison: Addison C. H. Knowlton 1924-8-19
NEBC: 00878347 Cinna latifolia (Treviranus ex Gƶppert) Grisebach USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00878348 Cinna latifolia (Treviranus ex Gƶppert) Grisebach USA: Maine Cooper: Cooper C. H. Knowlton 1928-8-23
NEBC: 00878350 Cinna latifolia (Treviranus ex Gƶppert) Grisebach USA: Maine Danforth: Danforth C. H. Knowlton 1935-8-14
NEBC: 00878352 Cinna latifolia (Treviranus ex Gƶppert) Grisebach USA: Maine Grand Lake Stream C. H. Knowlton 1938-8-17
NEBC: 00878353 Cinna latifolia (Treviranus ex Gƶppert) Grisebach USA: Maine Indiantown C. H. Knowlton 1941-8-4
NEBC: 00878354 Cinna latifolia (Treviranus ex Gƶppert) Grisebach USA: Maine Kossuth C. H. Knowlton 1940-8-7
NEBC: 00878355 Cinna latifolia (Treviranus ex Gƶppert) Grisebach USA: Maine Meddybemps: Meddybemps C. H. Knowlton 1938-8-16
NEBC: 00878356 Cinna latifolia (Treviranus ex Gƶppert) Grisebach USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1936-8-8
NEBC: 00878357 Cinna latifolia (Treviranus ex Gƶppert) Grisebach USA: Maine Topsfield: Topsfield C. H. Knowlton 1935-8-14
NEBC: 00878366 Cinna latifolia (Treviranus ex Gƶppert) Grisebach USA: Maine T10 C. H. Knowlton 1919-7-26
NEBC: 00878369 Cinna latifolia (Treviranus ex Gƶppert) Grisebach USA: Maine T28 C. H. Knowlton 1927-8-26
NEBC: 00878375 Cinna latifolia (Treviranus ex Gƶppert) Grisebach USA: Maine Bristol: Bristol C. H. Knowlton 1921-8-27
NEBC: 00835766 Cinna latifolia (Treviranus ex Gƶppert) Grisebach USA: Vermont Brookfield: Brookfield C. H. Knowlton 1925-7-1
NEBC: 00835768 Cinna latifolia (Treviranus ex Gƶppert) Grisebach USA: Vermont Williamstown: Williamstown C. H. Knowlton 1919-8-21
NEBC: 00835791 Cinna latifolia (Treviranus ex Gƶppert) Grisebach USA: New Hampshire Surry: Surry C. H. Knowlton 1939-7-20
NEBC: 00835792 Cinna latifolia (Treviranus ex Gƶppert) Grisebach USA: Vermont Middlesex: Middlesex C. H. Knowlton 1942-7-19
NEBC: 00835793 Cinna latifolia (Treviranus ex Gƶppert) Grisebach USA: Vermont Montpelier: Montpelier C. H. Knowlton 1915-8-18
NEBC: 00835794 Cinna latifolia (Treviranus ex Gƶppert) Grisebach USA: Vermont Granville: Granville C. H. Knowlton 1926-7-28
NEBC: 00835796 Cinna latifolia (Treviranus ex Gƶppert) Grisebach USA: Vermont Lincoln: Lincoln C. H. Knowlton 1938-7-15
NEBC: 00835800 Cinna latifolia (Treviranus ex Gƶppert) Grisebach USA: Vermont Cavendish: Cavendish C. H. Knowlton 1919-7-9
NEBC: 00835804 Cinna latifolia (Treviranus ex Gƶppert) Grisebach USA: Vermont Pittsfield: Pittsfield C. H. Knowlton 1933-7-27
NEBC: 00835805 Cinna latifolia (Treviranus ex Gƶppert) Grisebach USA: Vermont Killington: Sherburne C. H. Knowlton 1936-8-18
NEBC: 00835812 Cinna latifolia (Treviranus ex Gƶppert) Grisebach USA: Vermont Winhall: Winhall C. H. Knowlton 1940-8-22
NEBC: 00835822 Cinna latifolia (Treviranus ex Gƶppert) Grisebach USA: Massachusetts Mount Toby C. H. Knowlton 1910-8-8
GH: 00765938 Crypsis schoenoides (Linnaeus) Lamarck USA: Massachusetts Boston: South Boston, near railroad yard C. H. Knowlton 1909-9-18
NEBC: 00765939 Crypsis schoenoides (Linnaeus) Lamarck USA: Massachusetts Boston: South Boston, near railroad yard C. H. Knowlton 1909-9-18
NEBC: 00609169 Cynosurus cristatus Linnaeus USA: Vermont Woodstock: Woodstock C. H. Knowlton 1917-7-10
NEBC: 00609258 Dactylis glomerata Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 1897
NEBC: 00609259 Dactylis glomerata Linnaeus USA: Maine Calais: Calais C. H. Knowlton 1933-6-28
NEBC: 00609311 Dactylis glomerata Linnaeus USA: Massachusetts Westwood: Westwood C. H. Knowlton 1907-6-23
NEBC: 00609324 Dactylis glomerata Linnaeus USA: Vermont Leicester: Leicester C. H. Knowlton 1942-6-5
NEBC: 00609332 Dactylis glomerata Linnaeus USA: Vermont Marlboro: Marlboro C. H. Knowlton 1939-6-28
NEBC: 00609336 Dactylis glomerata Linnaeus USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
NEBC: 00879729 Danthonia allenii Austin USA: Maine Farmington: Farmington C. H. Knowlton 1911-7-6
NEBC: 00879734 Danthonia allenii Austin USA: Maine Cutler: Cutler C. H. Knowlton 1944-8-8
NEBC: 00879735 Danthonia allenii Austin USA: Maine East Machias: East Machias C. H. Knowlton 1909-7-16
NEBC: 00879767 Danthonia allenii Austin USA: Vermont Williston: Williston C. H. Knowlton 1945-7-12
NEBC: 01175420 Danthonia compressa Austin USA: Maine New Sharon: New Sharon C. H. Knowlton 1913-8-6
NEBC: 01175423 Danthonia compressa Austin USA: Maine Kossuth C. H. Knowlton 1940-8-7
NEBC: 01175448 Danthonia compressa Austin USA: New Hampshire Enfield: Enfield C. H. Knowlton 1935-7-22
NEBC: 01175454 Danthonia compressa Austin USA: New Hampshire Bradford: Bradford C. H. Knowlton 1925-7-3
NEBC: 01175465 Danthonia compressa Austin USA: New Hampshire Temple: Temple C. H. Knowlton 1917-7-21
NEBC: 01175469 Danthonia compressa Austin USA: New Hampshire Keene: Keene C. H. Knowlton 1920-8-19
NEBC: 01174916 Danthonia compressa Austin USA: Vermont Eden: Eden C. H. Knowlton 1916-7-21
NEBC: 01174941 Danthonia compressa Austin USA: Massachusetts Halifax: Halifax C. H. Knowlton 1906-7-15
NEBC: 01174943 Danthonia compressa Austin USA: Massachusetts Marshfield: Marshfield C. H. Knowlton 1910-7-3
NEBC: 01174945 Danthonia compressa Austin USA: Massachusetts Norwell: Norwell C. H. Knowlton 1919-6-22
GH: 01174948 Danthonia compressa Austin USA: Massachusetts Barnstable Town C. H. Knowlton 1913-7-9
NEBC: 01174949 Danthonia compressa Austin USA: Massachusetts Barnstable Town C. H. Knowlton 1913-7-9
NEBC: 01174955 Danthonia compressa Austin USA: Massachusetts Dudley: Dudley C. H. Knowlton 1911-7-22
NEBC: 01174962 Danthonia compressa Austin USA: Massachusetts Colrain: Colrain C. H. Knowlton 1911-7-26
GH: 01174985 Danthonia compressa Austin USA: Connecticut Thompson: Thompson C. H. Knowlton 1903-7-1
NEBC: 01174986 Danthonia compressa Austin USA: Connecticut Thompson: Thompson C. H. Knowlton 1903-7-1
NEBC: 01178039 Danthonia spicata (Linnaeus) P. Beauvois ex Roemer & Schultes USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 01178042 Danthonia spicata (Linnaeus) P. Beauvois ex Roemer & Schultes USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-20
NEBC: 01178043 Danthonia spicata (Linnaeus) P. Beauvois ex Roemer & Schultes USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-19
NEBC: 01178046 Danthonia spicata (Linnaeus) P. Beauvois ex Roemer & Schultes USA: Maine Machias: Machias C. H. Knowlton 1919-8-3
NEBC: 01178175 Danthonia spicata (Linnaeus) P. Beauvois ex Roemer & Schultes USA: Vermont Richmond: Richmond C. H. Knowlton 1940-7-17
NEBC: 01178179 Danthonia spicata (Linnaeus) P. Beauvois ex Roemer & Schultes USA: Vermont Weybridge: Weybridge C. H. Knowlton 1939-7-14
NEBC: 01178185 Danthonia spicata (Linnaeus) P. Beauvois ex Roemer & Schultes USA: Vermont Fair Haven: Fair Haven C. H. Knowlton 1923-6-28
NEBC: 01178199 Danthonia spicata (Linnaeus) P. Beauvois ex Roemer & Schultes USA: Massachusetts Arlington: Arlington C. H. Knowlton 1898-6-18
NEBC: 01178204 Danthonia spicata (Linnaeus) P. Beauvois ex Roemer & Schultes USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1902-6-14
NEBC: 01178239 Danthonia spicata (Linnaeus) P. Beauvois ex Roemer & Schultes USA: Massachusetts Randolph: Randolph C. H. Knowlton 1931-6-28
NEBC: 01178242 Danthonia spicata (Linnaeus) P. Beauvois ex Roemer & Schultes USA: Massachusetts Hanover: Hanover C. H. Knowlton 1946-8-28
NEBC: 01178243 Danthonia spicata (Linnaeus) P. Beauvois ex Roemer & Schultes USA: Massachusetts Hingham: Hingham C. H. Knowlton 1943-7-11
NEBC: 01178244 Danthonia spicata (Linnaeus) P. Beauvois ex Roemer & Schultes USA: Massachusetts Norwell: Norwell C. H. Knowlton 1911-6-30
NEBC: 01178293 Danthonia spicata (Linnaeus) P. Beauvois ex Roemer & Schultes USA: Massachusetts Mendon: Mendon C. H. Knowlton 1933-6-20
NEBC: 00595031 Deschampsia caespitosa (Linnaeus) P. Beauvois USA: Maine Stark C. H. Knowlton 1913-8-6
NEBC: 00595032 Deschampsia caespitosa (Linnaeus) P. Beauvois USA: Maine Machias: Machias C. H. Knowlton 1936-6-30
NEBC: 00595079 Deschampsia caespitosa glauca (C. Hartman) C. Hartman USA: Maine Fort Kent: Fort Kent C. H. Knowlton 1904-7-8
NEBC: 00595094 Deschampsia caespitosa glauca (C. Hartman) C. Hartman USA: Maine Dennysville: Dennysville C. H. Knowlton 1932-8-16
NEBC: 00595095 Deschampsia caespitosa glauca (C. Hartman) C. Hartman USA: Maine Machias: Machias C. H. Knowlton 1936-6-30
NEBC: 00860245 Deschampsia flexuosa (Linnaeus) Trinius USA: Maine Strong: Strong C. H. Knowlton 1902-7-4
NEBC: 00860254 Deschampsia flexuosa (Linnaeus) Trinius USA: Maine Cutler: Cutler C. H. Knowlton 1936-8-2
NEBC: 00860256 Deschampsia flexuosa (Linnaeus) Trinius USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-18
NEBC: 00860335 Deschampsia flexuosa (Linnaeus) Trinius USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1915-8-24
NEBC: 00860362 Deschampsia flexuosa (Linnaeus) Trinius USA: Vermont Mount Mansfield C. H. Knowlton 1913-8-24
NEBC: 00860366 Deschampsia flexuosa (Linnaeus) Trinius USA: Vermont Williston: Williston C. H. Knowlton 1945-7-12
NEBC: 00860369 Deschampsia flexuosa (Linnaeus) Trinius USA: Vermont Weybridge: Weybridge C. H. Knowlton 1939-7-14
NEBC: 00860370 Deschampsia flexuosa (Linnaeus) Trinius USA: Vermont Hartland: Hartland C. H. Knowlton 1918-7-7
NEBC: 00860372 Deschampsia flexuosa (Linnaeus) Trinius USA: Vermont Benson: Benson C. H. Knowlton 1917-7-19
NEBC: 00860379 Deschampsia flexuosa (Linnaeus) Trinius USA: Massachusetts Andover: Andover C. H. Knowlton 1903-6-20
NEBC: 00737101 Dichanthelium acuminatum columbianum (Scribner) Freckmann & Lelong USA: Connecticut Killingly: Killingly C. H. Knowlton 1903-7-2
NEBC: 00684837 Dichanthelium acuminatum columbianum (Scribner) Freckmann & Lelong USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 624 1900-9-8
NEBC: 00750330 Dichanthelium acuminatum columbianum (Scribner) Freckmann & Lelong USA: Massachusetts Duxbury: Duxbury C. H. Knowlton 1911-9-10
NEBC: 00750342 Dichanthelium acuminatum columbianum (Scribner) Freckmann & Lelong USA: Massachusetts Norwell: Norwell C. H. Knowlton 1911-6-30
NEBC: 00737007 Dichanthelium acuminatum columbianum (Scribner) Freckmann & Lelong USA: Massachusetts Barnstable Town C. H. Knowlton 1913-7-9
NEBC: 00737008 Dichanthelium acuminatum columbianum (Scribner) Freckmann & Lelong USA: Massachusetts Barnstable Town C. H. Knowlton 1913-7-9
NEBC: 00737177 Dichanthelium acuminatum fasciculatum (Torrey) Freckmann & Lelong USA: Maine Phillips: Phillips C. H. Knowlton 1912-7-4
NEBC: 00737199 Dichanthelium acuminatum fasciculatum (Torrey) Freckmann & Lelong USA: Maine Marshfield: Marshfield C. H. Knowlton 1916-8-2
NEBC: 00737233 Dichanthelium acuminatum fasciculatum (Torrey) Freckmann & Lelong USA: Maine Falmouth: Falmouth C. H. Knowlton 513 1903-7-28
NEBC: 00737278 Dichanthelium acuminatum fasciculatum (Torrey) Freckmann & Lelong USA: New Hampshire Ossipee: Ossipee C. H. Knowlton 1943-8-3
NEBC: 00737321 Dichanthelium acuminatum fasciculatum (Torrey) Freckmann & Lelong USA: Vermont Burlington: Burlington C. H. Knowlton 1919-7-6
NEBC: 00737325 Dichanthelium acuminatum fasciculatum (Torrey) Freckmann & Lelong USA: Vermont Middlebury: Middlebury C. H. Knowlton 1933-7-25
NEBC: 00737387 Dichanthelium acuminatum fasciculatum (Torrey) Freckmann & Lelong USA: Massachusetts Braintree: Braintree C. H. Knowlton 1935-7-9
NEBC: 00737401 Dichanthelium acuminatum fasciculatum (Torrey) Freckmann & Lelong USA: Massachusetts Hingham: Hingham C. H. Knowlton 1913-9-7
NEBC: 00737403 Dichanthelium acuminatum fasciculatum (Torrey) Freckmann & Lelong USA: Massachusetts Norwell: Norwell C. H. Knowlton 1911-6-30
NEBC: 00684921 Dichanthelium acuminatum fasciculatum (Torrey) Freckmann & Lelong USA: Massachusetts West Brookfield: West Brookfield C. H. Knowlton 1933-7-9
NEBC: 00737637 Dichanthelium acuminatum implicatum (Scribner) Freckmann & Lelong USA: Massachusetts Woburn: Woburn C. H. Knowlton 1908-6-20
NEBC: 00673042 Dichanthelium acuminatum implicatum (Scribner) Freckmann & Lelong USA: Massachusetts Mashpee: Mashpee C. H. Knowlton 1917-6-26
NEBC: 00673044 Dichanthelium acuminatum implicatum (Scribner) Freckmann & Lelong USA: Massachusetts Orleans: Orleans C. H. Knowlton 1917-10-10
NEBC: 00768716 Dichanthelium acuminatum implicatum (Scribner) Freckmann & Lelong USA: Massachusetts Hanson: Hanson C. H. Knowlton 1928-7-15
NEBC: 00768717 Dichanthelium acuminatum implicatum (Scribner) Freckmann & Lelong USA: Massachusetts Hingham: Hingham C. H. Knowlton 1910-9-18
NEBC: 00768728 Dichanthelium acuminatum implicatum (Scribner) Freckmann & Lelong USA: Massachusetts Marshfield: Marshfield C. H. Knowlton 1923-8-25
NEBC: 00768730 Dichanthelium acuminatum implicatum (Scribner) Freckmann & Lelong USA: Massachusetts Norwell: Norwell C. H. Knowlton 1920-6-20
NEBC: 00768747 Dichanthelium acuminatum implicatum (Scribner) Freckmann & Lelong USA: Massachusetts Scituate: Scituate C. H. Knowlton 1914-9-13
NEBC: 00768767 Dichanthelium acuminatum implicatum (Scribner) Freckmann & Lelong USA: Massachusetts Barnstable Town C. H. Knowlton 1916-9-16
NEBC: 00768766 Dichanthelium acuminatum implicatum (Scribner) Freckmann & Lelong USA: Massachusetts Mashpee: Mashpee C. H. Knowlton 1917-6-26
NEBC: 00705636 Dichanthelium acuminatum implicatum (Scribner) Freckmann & Lelong USA: Maine Alexander: Alexander C. H. Knowlton 1934-8-31
NEBC: 00705638 Dichanthelium acuminatum implicatum (Scribner) Freckmann & Lelong USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 00705639 Dichanthelium acuminatum implicatum (Scribner) Freckmann & Lelong USA: Maine Crawford: Crawford C. H. Knowlton 1932-8-9
NEBC: 00705643 Dichanthelium acuminatum implicatum (Scribner) Freckmann & Lelong USA: Maine Grand Lake Stream C. H. Knowlton 1938-8-17
NEBC: 00705647 Dichanthelium acuminatum implicatum (Scribner) Freckmann & Lelong USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-26
NEBC: 00705649 Dichanthelium acuminatum implicatum (Scribner) Freckmann & Lelong USA: Maine C. H. Knowlton 1934-8-18
NEBC: 00705650 Dichanthelium acuminatum implicatum (Scribner) Freckmann & Lelong USA: Maine C. H. Knowlton 1935-9-2
NEBC: 00705666 Dichanthelium acuminatum implicatum (Scribner) Freckmann & Lelong USA: Maine Brooks: Brooks C. H. Knowlton 1940-7-24
NEBC: 00705682 Dichanthelium acuminatum implicatum (Scribner) Freckmann & Lelong USA: Maine East Livermore C. H. Knowlton 1901-8-8
NEBC: 00705683 Dichanthelium acuminatum implicatum (Scribner) Freckmann & Lelong USA: Maine Leeds: Leeds C. H. Knowlton 1915-7-23
NEBC: 00705754 Dichanthelium acuminatum implicatum (Scribner) Freckmann & Lelong USA: New Hampshire Warner: Warner C. H. Knowlton 1944-8-19
NEBC: 00705771 Dichanthelium acuminatum implicatum (Scribner) Freckmann & Lelong USA: New Hampshire East Jaffrey C. H. Knowlton 1941-8-21
NEBC: 00737571 Dichanthelium acuminatum implicatum (Scribner) Freckmann & Lelong USA: Vermont Richmond: Richmond C. H. Knowlton 1940-7-17
NEBC: 00737572 Dichanthelium acuminatum implicatum (Scribner) Freckmann & Lelong USA: Vermont Richmond: Richmond C. H. Knowlton 1940-7-17
NEBC: 00737575 Dichanthelium acuminatum implicatum (Scribner) Freckmann & Lelong USA: Vermont Fair Haven: Fair Haven C. H. Knowlton 1923-6-28
NEBC: 00768383 Dichanthelium acuminatum lindheimeri (Nash) Freckmann & Lelong USA: Maine Phillips: Phillips C. H. Knowlton 1911-7-4
NEBC: 00768388 Dichanthelium acuminatum lindheimeri (Nash) Freckmann & Lelong USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00768389 Dichanthelium acuminatum lindheimeri (Nash) Freckmann & Lelong USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00768393 Dichanthelium acuminatum lindheimeri (Nash) Freckmann & Lelong USA: Maine Newcastle: Newcastle C. H. Knowlton 1932-7-27
NEBC: 00768423 Dichanthelium acuminatum lindheimeri (Nash) Freckmann & Lelong USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1916-8-24
NEBC: 00768441 Dichanthelium acuminatum lindheimeri (Nash) Freckmann & Lelong USA: Vermont Grand Isle: Grand Isle C. H. Knowlton 1933-7-19
NEBC: 00768442 Dichanthelium acuminatum lindheimeri (Nash) Freckmann & Lelong USA: Vermont Berkshire: Berkshire C. H. Knowlton 1916-7-17
NEBC: 00768456 Dichanthelium acuminatum lindheimeri (Nash) Freckmann & Lelong USA: Vermont South Burlington: South Burlington C. H. Knowlton 1921-8-3
NEBC: 00768457 Dichanthelium acuminatum lindheimeri (Nash) Freckmann & Lelong USA: Vermont South Burlington: South Burlington C. H. Knowlton 1912-6-27
NEBC: 00768466 Dichanthelium acuminatum lindheimeri (Nash) Freckmann & Lelong USA: Massachusetts Newbury: Newbury C. H. Knowlton 1913-7-6
NEBC: 00768484 Dichanthelium acuminatum lindheimeri (Nash) Freckmann & Lelong USA: Massachusetts Hanover: Hanover C. H. Knowlton 1946-8-28
NEBC: 00768494 Dichanthelium acuminatum lindheimeri (Nash) Freckmann & Lelong USA: Massachusetts West Brookfield: West Brookfield C. H. Knowlton 1933-7-9
NEBC: 00768503 Dichanthelium acuminatum lindheimeri (Nash) Freckmann & Lelong USA: Massachusetts Ashfield: Ashfield C. H. Knowlton 1921-6-19
NEBC: 00768562 Dichanthelium acuminatum spretum (Schultes) Freckmann & Lelong USA: Maine Marshfield: Marshfield C. H. Knowlton 1936-8-6
NEBC: 00768569 Dichanthelium acuminatum spretum (Schultes) Freckmann & Lelong USA: Maine Burnham: Burnham C. H. Knowlton 1940-7-24
NEBC: 00673916 Dichanthelium acuminatum spretum (Schultes) Freckmann & Lelong USA: Massachusetts Bedford: Bedford C. H. Knowlton 1903-9-12
GH: 00635643 Dichanthelium boreale (Nash) Freckmann USA: Maine Chesterville: Chesterville C. H. Knowlton 1908-7-8
NEBC: 00635646 Dichanthelium boreale (Nash) Freckmann USA: Maine East Central Franklin C. H. Knowlton 1908-7-6
NEBC: 00635647 Dichanthelium boreale (Nash) Freckmann USA: Maine East Central Franklin C. H. Knowlton 1911-7-14
NEBC: 00635649 Dichanthelium boreale (Nash) Freckmann USA: Maine Phillips: Phillips C. H. Knowlton 1911-7-4
NEBC: 00635665 Dichanthelium boreale (Nash) Freckmann USA: Maine Addison: Addison C. H. Knowlton 1924-8-19
NEBC: 00635666 Dichanthelium boreale (Nash) Freckmann USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 00635667 Dichanthelium boreale (Nash) Freckmann USA: Maine North Washington C. H. Knowlton 1936-8-5
NEBC: 00635668 Dichanthelium boreale (Nash) Freckmann USA: Maine Crawford: Crawford C. H. Knowlton 1932-8-9
NEBC: 00635669 Dichanthelium boreale (Nash) Freckmann USA: Maine Cooper: Cooper C. H. Knowlton 1933-6-29
NEBC: 00635675 Dichanthelium boreale (Nash) Freckmann USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1908-7-12
NEBC: 00635676 Dichanthelium boreale (Nash) Freckmann USA: Maine T26 MD C. H. Knowlton 1938-8-11
NEBC: 00764407 Dichanthelium boreale (Nash) Freckmann USA: Maine Brooks: Brooks C. H. Knowlton 1940-7-24
NEBC: 00764419 Dichanthelium boreale (Nash) Freckmann USA: Maine Fayette: Fayette C. H. Knowlton 1901-8-8
NEBC: 00764510 Dichanthelium boreale (Nash) Freckmann USA: New Hampshire Temple: Temple C. H. Knowlton 1927-7-8
NEBC: 00764532 Dichanthelium boreale (Nash) Freckmann USA: Vermont Walden: Walden C. H. Knowlton 1918-7-10
NEBC: 00764533 Dichanthelium boreale (Nash) Freckmann USA: Vermont Washington: Washington C. H. Knowlton 1932-7-12
NEBC: 00764539 Dichanthelium boreale (Nash) Freckmann USA: Vermont Halifax: Halifax C. H. Knowlton 1939-6-28
NEBC: 00764554 Dichanthelium boreale (Nash) Freckmann USA: Massachusetts Westford: Westford C. H. Knowlton 1908-6-28
NEBC: 00764559 Dichanthelium boreale (Nash) Freckmann USA: Massachusetts Woburn: Woburn C. H. Knowlton 1908-6-20
NEBC: 00764569 Dichanthelium boreale (Nash) Freckmann USA: Massachusetts Medfield: Medfield C. H. Knowlton 1948-8-3
NEBC: 00764570 Dichanthelium boreale (Nash) Freckmann USA: Massachusetts Medfield: Medfield C. H. Knowlton 1948-8-3
NEBC: 00764573 Dichanthelium boreale (Nash) Freckmann USA: Massachusetts East Weymouth C. H. Knowlton 1928-7-29
NEBC: 00764574 Dichanthelium boreale (Nash) Freckmann USA: Massachusetts East Weymouth C. H. Knowlton 1928-7-29
GH: 00764577 Dichanthelium boreale (Nash) Freckmann USA: Massachusetts East Weymouth C. H. Knowlton 12430 1928-7-29
NEBC: 00764663 Dichanthelium clandestinum (Linnaeus) Gould USA: Maine Farmington: Farmington C. H. Knowlton
NEBC: 00764667 Dichanthelium clandestinum (Linnaeus) Gould USA: Maine Strong: Strong C. H. Knowlton 1941-8-15
NEBC: 00764711 Dichanthelium clandestinum (Linnaeus) Gould USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1916-8-24
NEBC: 00764740 Dichanthelium clandestinum (Linnaeus) Gould USA: New Hampshire Keene: Keene C. H. Knowlton 1915-7-15
NEBC: 00764741 Dichanthelium clandestinum (Linnaeus) Gould USA: New Hampshire Keene: Keene C. H. Knowlton 1915-7-15
NEBC: 00764789 Dichanthelium clandestinum (Linnaeus) Gould USA: Massachusetts Woburn: Woburn C. H. Knowlton 1908-6-20
NEBC: 00764799 Dichanthelium clandestinum (Linnaeus) Gould USA: Massachusetts Norwell: Norwell C. H. Knowlton 1941-6-26
NEBC: 00764835 Dichanthelium clandestinum (Linnaeus) Gould USA: Massachusetts West Brookfield: West Brookfield C. H. Knowlton 1933-7-9
NEBC: 00764841 Dichanthelium clandestinum (Linnaeus) Gould USA: Massachusetts Mendon: Mendon C. H. Knowlton 1933-6-20
NEBC: 00764847 Dichanthelium clandestinum (Linnaeus) Gould USA: Massachusetts Colrain: Colrain C. H. Knowlton 1911-7-26
NEBC: 00764863 Dichanthelium clandestinum (Linnaeus) Gould USA: Rhode Island Burrillville: Burrillville C. H. Knowlton 1903-7-3
NEBC: 00764936 Dichanthelium commutatum ashei (Pearson ex Ashe) Freckmann & Lelong USA: Massachusetts Meriden C. H. Knowlton 1923-10-4
NEBC: 00764973 Dichanthelium depauperatum (Muhlenberg) Gould USA: Maine Rumford: Rumford C. H. Knowlton 1893-7-8
NEBC: 00764974 Dichanthelium depauperatum (Muhlenberg) Gould USA: Maine Rumford: Rumford C. H. Knowlton 1893-7-8
NEBC: 00635727 Dichanthelium depauperatum (Muhlenberg) Gould USA: Vermont Essex: Essex C. H. Knowlton 1913-6-24
NEBC: 00635730 Dichanthelium depauperatum (Muhlenberg) Gould USA: Vermont Benson: Benson C. H. Knowlton 1917-7-19
GH: 00635758 Dichanthelium depauperatum (Muhlenberg) Gould USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1903-5-30
NEBC: 00635759 Dichanthelium depauperatum (Muhlenberg) Gould USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1903-5-30
NEBC: 00635778 Dichanthelium depauperatum (Muhlenberg) Gould USA: Massachusetts Sharon: Sharon C. H. Knowlton 1909-6-27
NEBC: 00635782 Dichanthelium depauperatum (Muhlenberg) Gould USA: Massachusetts Duxbury: Duxbury C. H. Knowlton 1911-9-10
NEBC: 00635807 Dichanthelium depauperatum (Muhlenberg) Gould USA: Massachusetts Barnstable Town C. H. Knowlton 1913-7-9
NEBC: 00635849 Dichanthelium depauperatum (Muhlenberg) Gould USA: Massachusetts Mashpee: Mashpee C. H. Knowlton 1917-6-26
NEBC: 00635894 Dichanthelium depauperatum (Muhlenberg) Gould USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
NEBC: 00635926 Dichanthelium depauperatum (Muhlenberg) Gould USA: Massachusetts Ware: Ware C. H. Knowlton 1911-6-8
NEBC: 00705118 Dichanthelium dichotomum (Linnaeus) Gould USA: Vermont Vernon: Vernon C. H. Knowlton 1925-6-19
NEBC: 00705129 Dichanthelium dichotomum (Linnaeus) Gould USA: Massachusetts Carlisle: Carlisle C. H. Knowlton 1902-9-20
NEBC: 00705156 Dichanthelium dichotomum (Linnaeus) Gould USA: Massachusetts Hanson: Hanson C. H. Knowlton 1945-9-1
NEBC: 00705165 Dichanthelium dichotomum (Linnaeus) Gould USA: Massachusetts Norwell: Norwell C. H. Knowlton 1928-7-7
NEBC: 00705166 Dichanthelium dichotomum (Linnaeus) Gould USA: Massachusetts Norwell: Norwell C. H. Knowlton 1911-6-30
GH: 00684712 Dichanthelium dichotomum (Linnaeus) Gould USA: Connecticut Thompson: Thompson C. H. Knowlton 1903-7-1
NEBC: 00684684 Dichanthelium dichotomum (Linnaeus) Gould USA: Massachusetts Webster: Webster C. H. Knowlton 1933-6-13
NEBC: 02285909 Dichanthelium dichotomum (Linnaeus) Gould USA: Massachusetts Milton: Blue Hill Reservoir C. H. Knowlton 1931-7-5
NEBC: 00875338 Dichanthelium latifolium (Linnaeus) Harvill USA: Maine Chesterville: Chesterville C. H. Knowlton 1908-7-8
NEBC: 00875385 Dichanthelium latifolium (Linnaeus) Harvill USA: New Hampshire Merrimack: Merrimack C. H. Knowlton 1942-7-21
NEBC: 01151038 Dichanthelium latifolium (Linnaeus) Harvill USA: Vermont Charlotte: Charlotte C. H. Knowlton 1922-8-13
NEBC: 01151039 Dichanthelium latifolium (Linnaeus) Harvill USA: Vermont Bristol: Bristol C. H. Knowlton 1937-7-24
NEBC: 01151041 Dichanthelium latifolium (Linnaeus) Harvill USA: Vermont Salisbury: Salisbury C. H. Knowlton 1914-7-11
NEBC: 01151042 Dichanthelium latifolium (Linnaeus) Harvill USA: Vermont Weybridge: Weybridge C. H. Knowlton 1939-7-14
NEBC: 01151043 Dichanthelium latifolium (Linnaeus) Harvill USA: Vermont Hartland: Hartland C. H. Knowlton 1918-7-7
NEBC: 01151051 Dichanthelium latifolium (Linnaeus) Harvill USA: Vermont Vernon: Vernon C. H. Knowlton 1925-6-19
NEBC: 01151056 Dichanthelium latifolium (Linnaeus) Harvill USA: Massachusetts Amesbury Town C. H. Knowlton 1906-8-5
NEBC: 01151068 Dichanthelium latifolium (Linnaeus) Harvill USA: Massachusetts Natick: Natick C. H. Knowlton 1898-9-4
NEBC: 01151074 Dichanthelium latifolium (Linnaeus) Harvill USA: Massachusetts Westford: Westford C. H. Knowlton 1908-6-28
NEBC: 01151095 Dichanthelium latifolium (Linnaeus) Harvill USA: Massachusetts East Weymouth C. H. Knowlton 1931-7-12
NEBC: 01151096 Dichanthelium latifolium (Linnaeus) Harvill USA: Massachusetts Hingham: Hingham C. H. Knowlton 1944-7-4
NEBC: 01151097 Dichanthelium latifolium (Linnaeus) Harvill USA: Massachusetts Norwell: Norwell C. H. Knowlton 1911-6-30
GH: 00855071 Dichanthelium latifolium (Linnaeus) Harvill USA: Massachusetts Webster: Webster C. H. Knowlton 1903-7-1
NEBC: 00855072 Dichanthelium latifolium (Linnaeus) Harvill USA: Massachusetts Webster: Webster C. H. Knowlton 1903-7-1
NEBC: 00855105 Dichanthelium latifolium (Linnaeus) Harvill USA: Connecticut Thompson: Thompson C. H. Knowlton 1903-7-1
NEBC: 00855150 Dichanthelium linearifolium (Scribner) Gould USA: Maine Chesterville: Chesterville C. H. Knowlton 1908-7-8
NEBC: 00855153 Dichanthelium linearifolium (Scribner) Gould USA: Maine Jay: Jay C. H. Knowlton 1935-7-3
NEBC: 00853011 Dichanthelium linearifolium (Scribner) Gould USA: Maine Leeds: Leeds C. H. Knowlton 1915-7-23
NEBC: 00853064 Dichanthelium linearifolium (Scribner) Gould USA: Vermont South Burlington: South Burlington C. H. Knowlton 1914-7-7
NEBC: 00853065 Dichanthelium linearifolium (Scribner) Gould USA: Vermont South Burlington: South Burlington C. H. Knowlton 1912-6-27
NEBC: 00853067 Dichanthelium linearifolium (Scribner) Gould USA: Vermont Benson: Benson C. H. Knowlton 1923-6-27
NEBC: 01151138 Dichanthelium linearifolium (Scribner) Gould USA: Massachusetts Hingham: Hingham C. H. Knowlton 1926-7-11
NEBC: 01151139 Dichanthelium linearifolium (Scribner) Gould USA: Massachusetts Norwell: Norwell C. H. Knowlton 1911-6-30
NEBC: 01151140 Dichanthelium linearifolium (Scribner) Gould USA: Massachusetts Norwell: Norwell C. H. Knowlton 1911-6-30
NEBC: 01151150 Dichanthelium linearifolium (Scribner) Gould USA: Massachusetts North Brookfield: North Brookfield C. H. Knowlton 1933-7-9
NEBC: 01151156 Dichanthelium linearifolium (Scribner) Gould USA: Massachusetts Webster: Webster C. H. Knowlton 1933-6-13
NEBC: 00875393 Dichanthelium linearifolium (Scribner) Gould USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
NEBC: 02285908 Dichanthelium linearifolium (Scribner) Gould USA: Massachusetts Milton: Blue Hill Reservoir C. H. Knowlton 1931-7-5
NEBC: 01151199 Dichanthelium oligosanthes scribnerianum (Nash) Freckmann & Lelong USA: New Hampshire Nashua: Nashua C. H. Knowlton 1927-7-8
NEBC: 01151229 Dichanthelium oligosanthes scribnerianum (Nash) Freckmann & Lelong USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1914-9-7
NEBC: 01151240 Dichanthelium oligosanthes scribnerianum (Nash) Freckmann & Lelong USA: Massachusetts Shirley: Shirley C. H. Knowlton 1921-6-17
NEBC: 00875519 Dichanthelium oligosanthes scribnerianum (Nash) Freckmann & Lelong USA: Massachusetts West Brookfield: West Brookfield C. H. Knowlton 1933-7-9
NEBC: 00875537 Dichanthelium oligosanthes scribnerianum (Nash) Freckmann & Lelong USA: Rhode Island Cumberland: Cumberland C. H. Knowlton 1911-5-30
GH: 00875598 Dichanthelium sphaerocarpon (Elliott) Gould USA: Massachusetts Billerica: Billerica C. H. Knowlton 1902-9-6
NEBC: 00875599 Dichanthelium sphaerocarpon (Elliott) Gould USA: Massachusetts Billerica: Billerica C. H. Knowlton 1902-9-6
NEBC: 00875604 Dichanthelium sphaerocarpon (Elliott) Gould USA: Massachusetts Framingham: Framingham C. H. Knowlton 1907-7-26
NEBC: 00875623 Dichanthelium sphaerocarpon (Elliott) Gould USA: Massachusetts Halifax: Halifax C. H. Knowlton 1906-9-23
NEBC: 00875630 Dichanthelium sphaerocarpon (Elliott) Gould USA: Massachusetts Barnstable Town C. H. Knowlton 1916-7-9
NEBC: 00875774 Dichanthelium xanthophysum (A. Gray) Gould USA: Maine Chesterville: Chesterville C. H. Knowlton 1899
NEBC: 00875840 Dichanthelium xanthophysum (A. Gray) Gould USA: New Hampshire Ossipee: Ossipee C. H. Knowlton 1943-8-3
NEBC: 00875877 Dichanthelium xanthophysum (A. Gray) Gould USA: Vermont Charlotte: Charlotte C. H. Knowlton 1922-8-13
NEBC: 00875878 Dichanthelium xanthophysum (A. Gray) Gould USA: Vermont Essex: Essex C. H. Knowlton 1913-6-24
NEBC: 00875879 Dichanthelium xanthophysum (A. Gray) Gould USA: Vermont South Burlington: South Burlington C. H. Knowlton 1923-8-9
NEBC: 00875896 Dichanthelium xanthophysum (A. Gray) Gould USA: Massachusetts Oxford: Oxford C. H. Knowlton 1903-7-4
NEBC: 00689067 Digitaria filiformis (Linnaeus) Koeler USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1902-9-20
NEBC: 00689086 Digitaria filiformis (Linnaeus) Koeler USA: Massachusetts Westwood: Westwood C. H. Knowlton 1908-9-5
NEBC: 00689091 Digitaria filiformis (Linnaeus) Koeler USA: Massachusetts Pembroke: Pembroke C. H. Knowlton 1942-9-5
NEBC: 00689108 Digitaria filiformis (Linnaeus) Koeler USA: Massachusetts Oxford: Oxford C. H. Knowlton 1899-9-23
NEBC: 00609431 Digitaria ischaemum (Schreber) Muhlenberg USA: Maine Strong: Strong C. H. Knowlton 1910-8-26
NEBC: 00609430 Digitaria ischaemum (Schreber) Muhlenberg USA: Maine Chesterville: Chesterville C. H. Knowlton 1941-8-14
NEBC: 00594006 Digitaria ischaemum (Schreber) Muhlenberg USA: Massachusetts Hanover: Hanover C. H. Knowlton 1946-8-28
NEBC: 00609566 Digitaria sanguinalis (Linnaeus) Scopoli USA: Massachusetts Halifax: Halifax C. H. Knowlton 1945-9-1
NEBC: 00609568 Digitaria sanguinalis (Linnaeus) Scopoli USA: Massachusetts Hingham: Hingham C. H. Knowlton 1910-9-10
NEBC: 00609569 Digitaria sanguinalis (Linnaeus) Scopoli USA: Massachusetts Plympton: Plympton C. H. Knowlton 1945-9-21
NEBC: 00853718 Distichlis spicata (Linnaeus) Greene USA: New Hampshire Hampton: Hampton C. H. Knowlton 1903-10-10
NEBC: 00864404 Distichlis spicata (Linnaeus) Greene USA: Massachusetts Boston: Brighton C. H. Knowlton 1898-8-15
GH: 00864429 Distichlis spicata (Linnaeus) Greene USA: Massachusetts Barnstable Town C. H. Knowlton 1913-9-10
NEBC: 00594096 Echinochloa crus-galli (Linnaeus) P. Beauvois USA: Maine Farmington: Farmington C. H. Knowlton 1910-8-19
NEBC: 00594098 Echinochloa crus-galli (Linnaeus) P. Beauvois USA: Maine Strong: Strong C. H. Knowlton 1941-8-15
NEBC: 00594101 Echinochloa crus-galli (Linnaeus) P. Beauvois USA: Maine Baileyville: Baileyville C. H. Knowlton 1941-7-29
NEBC: 00594102 Echinochloa crus-galli (Linnaeus) P. Beauvois USA: Maine Kossuth C. H. Knowlton 1940-8-7
NEBC: 00594103 Echinochloa crus-galli (Linnaeus) P. Beauvois USA: Maine East Machias: East Machias C. H. Knowlton 1935-8-7
NEBC: 00594122 Echinochloa crus-galli (Linnaeus) P. Beauvois USA: Maine Monmouth: Monmouth C. H. Knowlton 1937-8-27
NEBC: 00609646 Echinochloa crus-galli (Linnaeus) P. Beauvois USA: Vermont Castleton: Castleton C. H. Knowlton 1941-8-18
NEBC: 00609648 Echinochloa crus-galli (Linnaeus) P. Beauvois USA: Vermont Windham: Windham C. H. Knowlton 1939-8-24
NEBC: 00609662 Echinochloa crus-galli (Linnaeus) P. Beauvois USA: Massachusetts Newburyport: Newburyport C. H. Knowlton 1945-8-3
NEBC: 00609690 Echinochloa crus-galli (Linnaeus) P. Beauvois USA: Massachusetts Boston: Dorchester C. H. Knowlton 1908-10-4
NEBC: 00613070 Echinochloa crus-galli frumentacea (Link) E. G. Camus & A. Camus USA: Massachusetts Ashburnham: Ashburnham C. H. Knowlton 1908-8-9
NEBC: 01151301 Echinochloa muricata (P. Beauvois) Fernald USA: Massachusetts Pembroke: Pembroke C. H. Knowlton 1920-9-6
NEBC: 01151305 Echinochloa muricata (P. Beauvois) Fernald USA: Massachusetts Scituate: Scituate C. H. Knowlton 1914-9-13
NEBC: 01151359 Echinochloa muricata microstachya Wiegand USA: Vermont Castleton: Castleton C. H. Knowlton 1937-8-24
NEBC: 01151362 Echinochloa muricata microstachya Wiegand USA: Vermont Dorset: Dorset C. H. Knowlton 1940-8-22
NEBC: 01151368 Echinochloa muricata microstachya Wiegand USA: Massachusetts Boston: S. [South] Boston C. H. Knowlton 1908-9-2
NEBC: 01151381 Echinochloa muricata microstachya Wiegand USA: Massachusetts Lanesborough: Lanesborough C. H. Knowlton 1915-9-4
NEBC: 00594301 Eleusine indica (Linnaeus) Gaertner USA: Massachusetts Boston: Boston, on E. Newton St. [South End] C. H. Knowlton 1942-8-25
NEBC: 00868124 Elymus canadensis Linnaeus USA: Massachusetts Plymouth: Plymouth C. H. Knowlton 1916-8-24
NEBC: 00868139 Elymus canadensis Linnaeus USA: Vermont Burlington: Burlington C. H. Knowlton 1914
NEBC: 00868140 Elymus canadensis Linnaeus USA: Vermont Charlotte: Charlotte C. H. Knowlton 1922-8-13
NEBC: 00868144 Elymus canadensis Linnaeus USA: Vermont Sharon: Sharon C. H. Knowlton 1919-8-23
NEBC: 00817074 Elymus canadensis Linnaeus USA: Massachusetts Greenfield: Greenfield C. H. Knowlton 1911-7-25
NEBC: 00712024 Elymus glabriflorus (Vasey) Scribn. & C.R. Ball USA: Massachusetts Canton: Canton C. H. Knowlton 1908-9-19
NEBC: 00865718 Elymus hystrix Linnaeus USA: Maine Farmington: Farmington C. H. Knowlton 734 1897
NEBC: 00865719 Elymus hystrix Linnaeus USA: Maine Strong: Strong C. H. Knowlton 1903-8-1
NEBC: 00865751 Elymus hystrix Linnaeus USA: Vermont South Hero: South Hero C. H. Knowlton 1940-7-14
NEBC: 00865753 Elymus hystrix Linnaeus USA: Vermont Milton: Milton C. H. Knowlton 1931-7-16
NEBC: 00865754 Elymus hystrix Linnaeus USA: Vermont Shelburne: Shelburne C. H. Knowlton 1914-7-9
NEBC: 00865755 Elymus hystrix Linnaeus USA: Vermont Williamstown: Williamstown C. H. Knowlton 1918-7-15
NEBC: 00865756 Elymus hystrix Linnaeus USA: Vermont Montpelier: Montpelier C. H. Knowlton 1915-8-18
NEBC: 00865757 Elymus hystrix Linnaeus USA: Vermont Cornwall: Cornwall C. H. Knowlton 1940-7-11
NEBC: 00865759 Elymus hystrix Linnaeus USA: Vermont Weybridge: Weybridge C. H. Knowlton 1939-7-14
NEBC: 00865760 Elymus hystrix Linnaeus USA: Vermont Chester: Chester C. H. Knowlton 1934-7-14
NEBC: 00865765 Elymus hystrix Linnaeus USA: Vermont Benson: Benson C. H. Knowlton 1929-8-10
NEBC: 00865766 Elymus hystrix Linnaeus USA: Vermont Brandon: Brandon C. H. Knowlton 1924-7-1
NEBC: 00865811 Elymus hystrix Linnaeus USA: Massachusetts Leverett: Leverett C. H. Knowlton 1949-7-15
NEBC: 00594344 Elymus repens (Linnaeus) Gould USA: Maine Farmington: Farmington C. H. Knowlton 1900
NEBC: 00594352 Elymus repens (Linnaeus) Gould USA: Maine Calais: Calais C. H. Knowlton 1933-6-28
NEBC: 00594353 Elymus repens (Linnaeus) Gould USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 00594354 Elymus repens (Linnaeus) Gould USA: Maine Centreville C. H. Knowlton 1936-7-31
NEBC: 00594355 Elymus repens (Linnaeus) Gould USA: Maine Cutler: Cutler C. H. Knowlton 1944-8-7
NEBC: 00594361 Elymus repens (Linnaeus) Gould USA: Maine Machias: Machias C. H. Knowlton 1935-8-10
NEBC: 00594362 Elymus repens (Linnaeus) Gould USA: Maine Machias: Machias C. H. Knowlton 1942-8-11
NEBC: 00594363 Elymus repens (Linnaeus) Gould USA: Maine Machias: Machias C. H. Knowlton 1944-8-9
NEBC: 00594367 Elymus repens (Linnaeus) Gould USA: Maine Machiasport: Machiasport C. H. Knowlton 1908-7-17
NEBC: 00594369 Elymus repens (Linnaeus) Gould USA: Maine Northfield: Northfield C. H. Knowlton 1941-8-2
NEBC: 00594480 Elymus repens (Linnaeus) Gould USA: New Hampshire Ossipee: Ossipee C. H. Knowlton 1943-8-5
NEBC: 00594496 Elymus repens (Linnaeus) Gould USA: New Hampshire Rye: Rye C. H. Knowlton 1944-6-28
NEBC: 00594521 Elymus repens (Linnaeus) Gould USA: Vermont Castleton: Castleton C. H. Knowlton 1940-8-20
NEBC: 00594525 Elymus repens (Linnaeus) Gould USA: Vermont Halifax: Halifax C. H. Knowlton 1939-6-28
NEBC: 00594544 Elymus repens (Linnaeus) Gould USA: Massachusetts Newburyport: Newburyport C. H. Knowlton 1913-7-6
NEBC: 00594546 Elymus repens (Linnaeus) Gould USA: Massachusetts Plum Island C. H. Knowlton 1913-7-6
NEBC: 00594599 Elymus repens (Linnaeus) Gould USA: Massachusetts Walpole: Walpole C. H. Knowlton 1908-6-17
NEBC: 00594602 Elymus repens (Linnaeus) Gould USA: Massachusetts Marshfield: Marshfield C. H. Knowlton 1941-7-22
NEBC: 00865863 Elymus riparius Wiegand USA: Vermont Montpelier: Montpelier C. H. Knowlton 1915-8-18
NEBC: 00865867 Elymus riparius Wiegand USA: Vermont Mount Holly: Mount Holly C. H. Knowlton 1923-8-14
NEBC: 00865869 Elymus riparius Wiegand USA: Vermont Shrewsbury: Shrewsbury C. H. Knowlton 1935-7-26
NEBC: 00880421 Elymus riparius Wiegand USA: Maine Farmington: Farmington C. H. Knowlton
NEBC: 00880417 Elymus riparius Wiegand USA: Vermont Bennington: Bennington C. H. Knowlton 1921-9-27
NEBC: 00863167 Elymus trachycaulus (Link) Gould ex Shinners USA: Maine Jonesport: Jonesport C. H. Knowlton 1931-8-26
NEBC: 00863168 Elymus trachycaulus (Link) Gould ex Shinners USA: Maine Jonesport: Jonesport C. H. Knowlton 1931-8-26
NEBC: 00863177 Elymus trachycaulus (Link) Gould ex Shinners USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1919-8-6
NEBC: 00863178 Elymus trachycaulus (Link) Gould ex Shinners USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-19
NEBC: 00863179 Elymus trachycaulus (Link) Gould ex Shinners USA: Maine Machiasport: Machiasport C. H. Knowlton 1914-7-25
NEBC: 00863188 Elymus trachycaulus (Link) Gould ex Shinners USA: Maine Prospect: Prospect C. H. Knowlton 1940-7-24
NEBC: 00863270 Elymus trachycaulus (Link) Gould ex Shinners USA: New Hampshire Bradford: Bradford C. H. Knowlton 1942-7-21
NEBC: 00880558 Elymus trachycaulus (Link) Gould ex Shinners USA: Vermont South Burlington: South Burlington C. H. Knowlton 1912-6-27
NEBC: 00880559 Elymus trachycaulus (Link) Gould ex Shinners USA: Vermont Weybridge: Weybridge C. H. Knowlton 1939-7-14
NEBC: 01030129 Elymus trachycaulus subsecundus (Link) Ć. Lƶve & D. Lƶve USA: Maine Mercer: Mercer C. H. Knowlton 1913-8-6
NEBC: 01030136 Elymus trachycaulus subsecundus (Link) Ć. Lƶve & D. Lƶve USA: Maine Edmunds C. H. Knowlton 1932-8-16
NEBC: 01030137 Elymus trachycaulus subsecundus (Link) Ć. Lƶve & D. Lƶve USA: Maine Dennysville: Dennysville C. H. Knowlton 1932-8-16
NEBC: 01030138 Elymus trachycaulus subsecundus (Link) Ć. Lƶve & D. Lƶve USA: Maine Crawford: Crawford C. H. Knowlton 1932-8-9
NEBC: 01030139 Elymus trachycaulus subsecundus (Link) Ć. Lƶve & D. Lƶve USA: Maine Machiasport: Machiasport C. H. Knowlton 1914-7-25
NEBC: 01030146 Elymus trachycaulus subsecundus (Link) Ć. Lƶve & D. Lƶve USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-27
NEBC: 01030147 Elymus trachycaulus subsecundus (Link) Ć. Lƶve & D. Lƶve USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 01030148 Elymus trachycaulus subsecundus (Link) Ć. Lƶve & D. Lƶve USA: Maine Robbinston: Robbinston C. H. Knowlton 1932-8-2
NEBC: 01030149 Elymus trachycaulus subsecundus (Link) Ć. Lƶve & D. Lƶve USA: Maine Steuben: Steuben C. H. Knowlton 1932-8-22
NEBC: 01030150 Elymus trachycaulus subsecundus (Link) Ć. Lƶve & D. Lƶve USA: Maine Wesley: Wesley C. H. Knowlton 1917-8-15
NEBC: 00880988 Elymus trachycaulus subsecundus (Link) Ć. Lƶve & D. Lƶve USA: Vermont Milton: Milton C. H. Knowlton 1924-8-6
NEBC: 00863340 Elymus virginicus Linnaeus USA: Maine Machias: Machias C. H. Knowlton 1932-8-8
NEBC: 00863341 Elymus virginicus Linnaeus USA: Maine East Machias: East Machias C. H. Knowlton 1935-8-7
NEBC: 00863342 Elymus virginicus Linnaeus USA: Maine Trescott C. H. Knowlton 1936-8-2
NEBC: 00863379 Elymus virginicus Linnaeus USA: Maine Farmingdale: Farmingdale C. H. Knowlton 1917-8-8
NEBC: 00863419 Elymus virginicus Linnaeus USA: New Hampshire Plymouth: Plymouth C. H. Knowlton 1915-8-24
NEBC: 00863443 Elymus virginicus Linnaeus USA: Vermont Cambridge: Cambridge C. H. Knowlton 1923-8-5
NEBC: 00863454 Elymus virginicus Linnaeus USA: Vermont Fair Haven: Fair Haven C. H. Knowlton 1936-8-20
NEBC: 00863493 Elymus virginicus Linnaeus USA: Massachusetts Scituate: Scituate C. H. Knowlton 1914-9-13
NEBC: 00863573 Elymus virginicus halophilus (E. P. Bicknell) Wiegand USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1921-8-30
NEBC: 00863574 Elymus virginicus halophilus (E. P. Bicknell) Wiegand USA: Maine Steuben: Steuben C. H. Knowlton 1932-8-22
NEBC: 00863575 Elymus virginicus halophilus (E. P. Bicknell) Wiegand USA: Maine Robbinston: Robbinston C. H. Knowlton 1932-8-2
NEBC: 00863591 Elymus virginicus halophilus (E. P. Bicknell) Wiegand USA: New Hampshire Hampton: Hampton C. H. Knowlton 1903-10-10
NEBC: 00863599 Elymus virginicus halophilus (E. P. Bicknell) Wiegand USA: Massachusetts Mattapoisett: Mattapoisett C. H. Knowlton 1908-8-16
NEBC: 00863600 Elymus virginicus halophilus (E. P. Bicknell) Wiegand USA: Massachusetts Wareham: Wareham C. H. Knowlton 1921-9-23
NEBC: 00817450 Elymus wiegandii Fernald USA: Maine North Anson C. H. Knowlton 1927-8-11
NEBC: 00817485 Elymus wiegandii Fernald USA: Vermont Bridgewater: Bridgewater C. H. Knowlton 1935-8-20
NEBC: 00817489 Elymus wiegandii Fernald USA: Vermont Fair Haven: Fair Haven C. H. Knowlton 1946-8-20
NEBC: 00817490 Elymus wiegandii Fernald USA: Vermont Mount Holly: Mount Holly C. H. Knowlton 1923-8-14
NEBC: 00817491 Elymus wiegandii Fernald USA: Vermont Pittsfield: Pittsfield C. H. Knowlton 1933-7-27
NEBC: 00817504 Elymus wiegandii Fernald USA: Massachusetts Westfield: Westfield C. H. Knowlton 1912-9-20
NEBC: 00855701 Eragrostis capillaris (Linnaeus) Nees USA: Vermont West Haven: West Haven C. H. Knowlton 1937-8-25
NEBC: 00855727 Eragrostis capillaris (Linnaeus) Nees USA: Massachusetts Hingham: Hingham C. H. Knowlton 1938-9-5
NEBC: 00879003 Eragrostis frankii (Fischer, C. A. Meyer & AvƩ-Lallemant) Steudel USA: New Hampshire Walpole: Walpole C. H. Knowlton 1936-9-22
NEBC: 00702959 Eragrostis hypnoides (Lamarck) Britton, Stearn & Poggenburg USA: Vermont Weybridge: Weybridge C. H. Knowlton 1936-7-15
NEBC: 00594750 Eragrostis minor Host USA: New Hampshire Burlington C. H. Knowlton 1936-7-11
NEBC: 00594754 Eragrostis minor Host USA: Massachusetts Lowell: Lowell C. H. Knowlton 1902-9-28
NEBC: 00594756 Eragrostis minor Host USA: Massachusetts Boston: Boston, Fenway C. H. Knowlton 1911-8-16
NEBC: 00879156 Eragrostis pectinacea (Michaux) Steudel USA: Massachusetts Boston: Hyde Park C. H. Knowlton 1908-9-19
NEBC: 00879182 Eragrostis pectinacea (Michaux) Steudel USA: Massachusetts Hingham: Hingham C. H. Knowlton 1910-9-10
NEBC: 00879183 Eragrostis pectinacea (Michaux) Steudel USA: Massachusetts North Plymouth C. H. Knowlton 1908-8-30
NEBC: 00879185 Eragrostis pectinacea (Michaux) Steudel USA: Massachusetts Scituate: Scituate C. H. Knowlton 1914-9-19
NEBC: 00594796 Eragrostis pilosa (Linnaeus) P. Beauvois USA: Vermont Burlington: Burlington C. H. Knowlton 1944-7-20
NEBC: 00594809 Eragrostis pilosa (Linnaeus) P. Beauvois USA: Massachusetts Lexington: Lexington C. H. Knowlton 1898-8-20
NEBC: 00853786 Eragrostis spectabilis (Pursh) Steudel USA: Maine Farmington: Farmington C. H. Knowlton 1928-8-31
NEBC: 00853812 Eragrostis spectabilis (Pursh) Steudel USA: New Hampshire Pelham: Pelham C. H. Knowlton 1903-9-26
NEBC: 00853824 Eragrostis spectabilis (Pursh) Steudel USA: Vermont Royalston C. H. Knowlton 1944-8-18
NEBC: 00853825 Eragrostis spectabilis (Pursh) Steudel USA: Vermont Windsor: Windsor C. H. Knowlton 1935-8-20
NEBC: 00853826 Eragrostis spectabilis (Pursh) Steudel USA: Vermont Fair Haven: Fair Haven C. H. Knowlton 1946-8-20
NEBC: 00853829 Eragrostis spectabilis (Pursh) Steudel USA: Vermont Rockingham: Rockingham C. H. Knowlton 1936-8-22
NEBC: 00853852 Eragrostis spectabilis (Pursh) Steudel USA: Massachusetts Lexington: Lexington C. H. Knowlton 1898-8-20
NEBC: 00864448 Eragrostis spectabilis (Pursh) Steudel USA: Massachusetts Duxbury: Duxbury C. H. Knowlton 1911-9-10
NEBC: 00864452 Eragrostis spectabilis (Pursh) Steudel USA: Massachusetts Marshfield: Marshfield C. H. Knowlton 1944-9-4
NEBC: 00860485 Festuca diffusa Dumortier USA: Vermont Underhill: Underhill C. H. Knowlton 1940-6-6
NEBC: 00594923 Festuca filiformis Pourret USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1903-5-30
NEBC: 00594939 Festuca filiformis Pourret USA: Massachusetts South Hanson C. H. Knowlton 1906-6-18
NEBC: 00594943 Festuca filiformis Pourret USA: Massachusetts Norwell: Norwell C. H. Knowlton 1920-6-20
NEBC: 00594969 Festuca filiformis Pourret USA: Massachusetts Dudley: Dudley C. H. Knowlton 1908-5-30
NEBC: 00613601 Festuca ovina Linnaeus USA: Massachusetts Lexington: Lexington C. H. Knowlton 1903-9-12
NEBC: 00613618 Festuca ovina Linnaeus USA: Massachusetts Hingham: Hingham C. H. Knowlton 1936-5-31
NEBC: 00613626 Festuca ovina Linnaeus USA: Massachusetts Blackstone: Blackstone C. H. Knowlton 1916-5-21
NEBC: 00613882 Festuca rubra Linnaeus USA: Maine Marshfield: Marshfield C. H. Knowlton 1944-7-31
NEBC: 00613884 Festuca rubra Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1907-7-6
NEBC: 00613885 Festuca rubra Linnaeus USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1909-7-10
NEBC: 00613886 Festuca rubra Linnaeus USA: Maine Robbinston: Robbinston C. H. Knowlton 1932-8-2
NEBC: 00613887 Festuca rubra Linnaeus USA: Maine Northfield: Northfield C. H. Knowlton 1941-8-2
NEBC: 00613978 Festuca rubra Linnaeus USA: Vermont Williston: Williston C. H. Knowlton 1945-7-12
NEBC: 00609933 Festuca rubra Linnaeus USA: Massachusetts Lexington: Lexington C. H. Knowlton 1903-9-20
NEBC: 00609945 Festuca rubra Linnaeus USA: Massachusetts Woburn: Woburn C. H. Knowlton 1908-6-20
NEBC: 00609950 Festuca rubra Linnaeus USA: Massachusetts Boston: Boston, Fenway C. H. Knowlton 1908-6-25
NEBC: 00613690 Festuca rubra commutata Gaudin USA: Massachusetts Hingham: Hingham C. H. Knowlton 1947-7-3
NEBC: 00613692 Festuca rubra commutata Gaudin USA: Massachusetts Scituate: Scituate C. H. Knowlton 1949-6-20
NEBC: 00613693 Festuca rubra commutata Gaudin USA: Massachusetts Bourne: Bourne C. H. Knowlton 1910-6-21
NEBC: 00860513 Festuca subverticillata (Persoon) E. B. Alexeev USA: Vermont Berkshire: Berkshire C. H. Knowlton 1916-7-17
NEBC: 00860515 Festuca subverticillata (Persoon) E. B. Alexeev USA: Vermont Grand Isle: Grand Isle C. H. Knowlton 1940-7-14
NEBC: 00860519 Festuca subverticillata (Persoon) E. B. Alexeev USA: Vermont South Burlington: South Burlington C. H. Knowlton 1913-6-25
NEBC: 00860520 Festuca subverticillata (Persoon) E. B. Alexeev USA: Vermont South Burlington: South Burlington C. H. Knowlton 1912-6-28
NEBC: 00860522 Festuca subverticillata (Persoon) E. B. Alexeev USA: Vermont Milton: Milton C. H. Knowlton 1934-7-11
NEBC: 00860523 Festuca subverticillata (Persoon) E. B. Alexeev USA: Vermont Brookfield: Brookfield C. H. Knowlton 1925-7-1
NEBC: 00860524 Festuca subverticillata (Persoon) E. B. Alexeev USA: Vermont Bristol: Bristol C. H. Knowlton 1935-7-11
NEBC: 00860532 Festuca subverticillata (Persoon) E. B. Alexeev USA: Vermont Sudbury: Sudbury C. H. Knowlton 1919-7-9
NEBC: 00860547 Festuca subverticillata (Persoon) E. B. Alexeev USA: Massachusetts Framingham: Framingham C. H. Knowlton 1908-7-26
NEBC: 00860571 Festuca subverticillata (Persoon) E. B. Alexeev USA: Massachusetts Northfield: Northfield C. H. Knowlton 1925-6-19
NEBC: 00860589 Festuca subverticillata (Persoon) E. B. Alexeev USA: Connecticut Killingly: Killingly C. H. Knowlton 1903-7-2
NEBC: 00860590 Festuca subverticillata (Persoon) E. B. Alexeev USA: Connecticut Pomfret: Pomfret C. H. Knowlton 1903-7-5
NEBC: 00613738 Festuca trachyphylla (Hackel) Krajina USA: Massachusetts Hingham: Hingham C. H. Knowlton 1936-6-7
NEBC: 00878434 Glyceria acutiflora Torrey USA: Massachusetts Mendon: Mendon C. H. Knowlton 1933-6-20
NEBC: 01149696 Glyceria acutiflora Torrey USA: Massachusetts Natick: Natick C. H. Knowlton 1898-7-17
NEBC: 00878469 Glyceria borealis (Nash) Batchelder USA: Maine Fort Kent: Fort Kent C. H. Knowlton 1904-7-9
NEBC: 00878500 Glyceria borealis (Nash) Batchelder USA: Maine Marshfield: Marshfield C. H. Knowlton 1936-8-6
NEBC: 00878501 Glyceria borealis (Nash) Batchelder USA: Maine Crawford: Crawford C. H. Knowlton 1932-8-9
NEBC: 00878503 Glyceria borealis (Nash) Batchelder USA: Maine North Washington C. H. Knowlton 1936-7-31
NEBC: 00878504 Glyceria borealis (Nash) Batchelder USA: Maine Eaton C. H. Knowlton 1941-8-5
NEBC: 00878506 Glyceria borealis (Nash) Batchelder USA: Maine Whitneyville: Whitneyville C. H. Knowlton 1933-8-18
NEBC: 00878508 Glyceria borealis (Nash) Batchelder USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-24
NEBC: 00878518 Glyceria borealis (Nash) Batchelder USA: Maine Newcastle: Newcastle C. H. Knowlton 1932-7-27
NEBC: 00878681 Glyceria borealis (Nash) Batchelder USA: New Hampshire Bradford: Bradford C. H. Knowlton 1925-7-3
NEBC: 00878697 Glyceria borealis (Nash) Batchelder USA: Vermont North Hero: North Hero C. H. Knowlton 1938-7-19
NEBC: 00878698 Glyceria borealis (Nash) Batchelder USA: Vermont Walden: Walden C. H. Knowlton 1918-7-12
NEBC: 00878702 Glyceria borealis (Nash) Batchelder USA: Vermont Milton: Milton C. H. Knowlton 1934-7-11
NEBC: 00878703 Glyceria borealis (Nash) Batchelder USA: Vermont Richmond: Richmond C. H. Knowlton 1940-7-17
NEBC: 00878704 Glyceria borealis (Nash) Batchelder USA: Vermont South Burlington: South Burlington C. H. Knowlton 1913-6-25
NEBC: 00878536 Glyceria canadensis (Michaux) Trinius USA: Maine Van Buren: Van Buren C. H. Knowlton 1914-7-15
NEBC: 00878554 Glyceria canadensis (Michaux) Trinius USA: Maine Chesterville: Chesterville C. H. Knowlton 1937-7-31
NEBC: 00878558 Glyceria canadensis (Michaux) Trinius USA: Maine Strong: Strong C. H. Knowlton 1902-8-1
NEBC: 00859300 Glyceria canadensis (Michaux) Trinius USA: Maine T26 MD C. H. Knowlton 1938-8-11
NEBC: 00859301 Glyceria canadensis (Michaux) Trinius USA: Maine T31 MD C. H. Knowlton 1936-8-11
NEBC: 00859306 Glyceria canadensis (Michaux) Trinius USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1931-8-25
NEBC: 00859308 Glyceria canadensis (Michaux) Trinius USA: Maine Kossuth C. H. Knowlton 1940-8-7
NEBC: 00859310 Glyceria canadensis (Michaux) Trinius USA: Maine Addison: Addison C. H. Knowlton 1924-8-19
NEBC: 00859314 Glyceria canadensis (Michaux) Trinius USA: Maine Northfield: Northfield C. H. Knowlton 1931-8-15
NEBC: 00859315 Glyceria canadensis (Michaux) Trinius USA: Maine Pembroke: Pembroke C. H. Knowlton 1918-8-3
NEBC: 00859316 Glyceria canadensis (Michaux) Trinius USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1914-7-21
NEBC: 00859317 Glyceria canadensis (Michaux) Trinius USA: Maine Wesley: Wesley C. H. Knowlton 1917-8-15
NEBC: 00859356 Glyceria canadensis (Michaux) Trinius USA: Maine Farmingdale: Farmingdale C. H. Knowlton 1917-8-8
NEBC: 00859362 Glyceria canadensis (Michaux) Trinius USA: Maine East Livermore C. H. Knowlton 1914-8-4
NEBC: 00859369 Glyceria canadensis (Michaux) Trinius USA: Maine Leeds: Leeds C. H. Knowlton 1915-7-23
NEBC: 00859423 Glyceria canadensis (Michaux) Trinius USA: New Hampshire Bradford: Bradford C. H. Knowlton 1942-7-21
NEBC: 00859424 Glyceria canadensis (Michaux) Trinius USA: New Hampshire Bradford: Bradford C. H. Knowlton 1925-7-3
NEBC: 00859440 Glyceria canadensis (Michaux) Trinius USA: New Hampshire Temple: Temple C. H. Knowlton 1917-7-21
NEBC: 00859500 Glyceria canadensis (Michaux) Trinius USA: Vermont Rockingham: Rockingham C. H. Knowlton 1932-7-22
NEBC: 00859511 Glyceria canadensis (Michaux) Trinius USA: Massachusetts Lexington: Lexington C. H. Knowlton 1898-7-23
NEBC: 00859546 Glyceria canadensis (Michaux) Trinius USA: Massachusetts Norwell: Norwell C. H. Knowlton 1911-6-30
NEBC: 00859950 Glyceria canadensis (Michaux) Trinius USA: Connecticut Thompson: Thompson C. H. Knowlton 1903-7-1
NEBC: 00859988 Glyceria grandis S. Watson USA: Maine Phillips: Phillips C. H. Knowlton 1911-7-4
NEBC: 01149000 Glyceria grandis S. Watson USA: Maine Eaton C. H. Knowlton 1935-8-15
NEBC: 01149001 Glyceria grandis S. Watson USA: Maine Northfield: Northfield C. H. Knowlton 1941-8-2
NEBC: 01149003 Glyceria grandis S. Watson USA: Maine Robbinston: Robbinston C. H. Knowlton 1932-8-2
NEBC: 01149063 Glyceria grandis S. Watson USA: Vermont Richmond: Richmond C. H. Knowlton 1932-7-14
NEBC: 01149089 Glyceria grandis S. Watson USA: Massachusetts Cambridge: Cambridge C. H. Knowlton 1898-7-2
NEBC: 01149094 Glyceria grandis S. Watson USA: Massachusetts Waltham: Waltham C. H. Knowlton 1908-6-21
NEBC: 01149159 Glyceria melicaria (Michx.) F.T. Hubbard USA: Maine Farmington: Farmington C. H. Knowlton 1908-7-7
NEBC: 01149163 Glyceria melicaria (Michx.) F.T. Hubbard USA: Maine Phillips: Phillips C. H. Knowlton 1924-8-13
GH: 01149164 Glyceria melicaria (Michx.) F.T. Hubbard USA: Maine Strong: Strong C. H. Knowlton 1903-7-24
NEBC: 01149165 Glyceria melicaria (Michx.) F.T. Hubbard USA: Maine Strong: Strong C. H. Knowlton 1902-8-1
NEBC: 01149175 Glyceria melicaria (Michx.) F.T. Hubbard USA: Maine Addison: Addison C. H. Knowlton 1935-8-23
NEBC: 01149176 Glyceria melicaria (Michx.) F.T. Hubbard USA: Maine North Washington C. H. Knowlton 1936-8-5
NEBC: 01149179 Glyceria melicaria (Michx.) F.T. Hubbard USA: Maine Danforth: Danforth C. H. Knowlton 1935-8-14
NEBC: 01149180 Glyceria melicaria (Michx.) F.T. Hubbard USA: Maine Forest City C. H. Knowlton 1941-8-5
NEBC: 01149182 Glyceria melicaria (Michx.) F.T. Hubbard USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1913-7-25
NEBC: 01149183 Glyceria melicaria (Michx.) F.T. Hubbard USA: Maine Vanceboro: Vanceboro C. H. Knowlton 1940-8-8
NEBC: 01149274 Glyceria melicaria (Michx.) F.T. Hubbard USA: Vermont South Burlington: South Burlington C. H. Knowlton 1913-6-27
NEBC: 01149275 Glyceria melicaria (Michx.) F.T. Hubbard USA: Vermont Granville: Granville C. H. Knowlton 1926-7-28
NEBC: 01149277 Glyceria melicaria (Michx.) F.T. Hubbard USA: Vermont Hancock: Hancock C. H. Knowlton 1936-7-12
NEBC: 01149282 Glyceria melicaria (Michx.) F.T. Hubbard USA: Vermont Pittsfield: Pittsfield C. H. Knowlton 1933-7-27
NEBC: 01149290 Glyceria melicaria (Michx.) F.T. Hubbard USA: Vermont Winhall: Winhall C. H. Knowlton 1940-8-22
NEBC: 01149294 Glyceria melicaria (Michx.) F.T. Hubbard USA: Massachusetts West Brookfield: West Brookfield C. H. Knowlton 1933-7-9
NEBC: 01149298 Glyceria melicaria (Michx.) F.T. Hubbard USA: Massachusetts Greenfield: Greenfield C. H. Knowlton 1911-7-25
NEBC: 01149346 Glyceria obtusa (Muhlenberg) Trinius USA: Maine Newcastle: Newcastle C. H. Knowlton 1932-7-27
NEBC: 01149375 Glyceria obtusa (Muhlenberg) Trinius USA: Massachusetts Chelmsford: Chelmsford C. H. Knowlton 1914-9-7
NEBC: 01149377 Glyceria obtusa (Muhlenberg) Trinius USA: Massachusetts Lexington: E. [East] Lexington C. H. Knowlton 1898-7-23
NEBC: 01149401 Glyceria obtusa (Muhlenberg) Trinius USA: Massachusetts Hanson: Hanson C. H. Knowlton 1909-9-12
NEBC: 01149405 Glyceria obtusa (Muhlenberg) Trinius USA: Massachusetts Norwell: Norwell C. H. Knowlton 1941-7-22
NEBC: 01149408 Glyceria obtusa (Muhlenberg) Trinius USA: Massachusetts Scituate: Scituate C. H. Knowlton 1914-9-19
NEBC: 01148127 Glyceria septentrionalis Hitchcock USA: Massachusetts Marshfield: Marshfield C. H. Knowlton 1910-6-26
NEBC: 01149489 Glyceria striata (Lamarck) Hitchcock USA: Maine Farmington: Farmington C. H. Knowlton 1894-6-25
NEBC: 01149491 Glyceria striata (Lamarck) Hitchcock USA: Maine New Sharon: New Sharon C. H. Knowlton 1902-7-9
NEBC: 01149501 Glyceria striata (Lamarck) Hitchcock USA: Maine Roque Bluffs: Roque Bluffs C. H. Knowlton 1914-7-21
NEBC: 01149523 Glyceria striata (Lamarck) Hitchcock USA: Maine Jefferson: Jefferson C. H. Knowlton 1932-6-27
NEBC: 01149586 Glyceria striata (Lamarck) Hitchcock USA: New Hampshire Durham: Durham C. H. Knowlton 1918-9-7
NEBC: 01149632 Glyceria striata (Lamarck) Hitchcock USA: Vermont Brookfield: Brookfield C. H. Knowlton 1925-7-1
NEBC: 01149636 Glyceria striata (Lamarck) Hitchcock USA: Vermont Washington: Washington C. H. Knowlton 1932-7-12
NEBC: 01148186 Glyceria striata (Lamarck) Hitchcock USA: Vermont Middlesex: Middlesex C. H. Knowlton 1935-7-22
NEBC: 01148191 Glyceria striata (Lamarck) Hitchcock USA: Vermont Pittsfield: Pittsfield C. H. Knowlton 1933-7-27
NEBC: 01148199 Glyceria striata (Lamarck) Hitchcock USA: Vermont Marlboro: Marlboro C. H. Knowlton 1939-6-28
NEBC: 01148231 Glyceria striata (Lamarck) Hitchcock USA: Massachusetts Westford: Westford C. H. Knowlton 1908-6-28
NEBC: 01148262 Glyceria striata (Lamarck) Hitchcock USA: Massachusetts West Brookfield: West Brookfield C. H. Knowlton 1933-7-9
NEBC: 01149705 Hierochloƫ alpina (Swartz ex Willdenow) Roemer & Schultes USA: Maine Mount Bigelow C. H. Knowlton 1915-7-28
NEBC: 00609888 Holcus lanatus Linnaeus USA: Massachusetts Carlisle: Carlisle C. H. Knowlton 1903-6-14
NEBC: 00613785 Holcus lanatus Linnaeus USA: Massachusetts Plymouth: Plymouth C. H. Knowlton 1910-6-5
NEBC: 00613830 Holcus lanatus Linnaeus USA: Rhode Island Burrillville: Burrillville C. H. Knowlton 1903-7-3
NEBC: 00613847 Holcus lanatus Linnaeus USA: Rhode Island Thompson C. H. Knowlton 1900-7-16
NEBC: 00613237 Hordeum jubatum Linnaeus USA: Maine Addison: Addison C. H. Knowlton 1924-8-19
NEBC: 00613240 Hordeum jubatum Linnaeus USA: Maine Harrington: Harrington C. H. Knowlton 1932-8-18
NEBC: 00613242 Hordeum jubatum Linnaeus USA: Maine Cutler: Cutler C. H. Knowlton 1941-8-8
NEBC: 00613243 Hordeum jubatum Linnaeus USA: Maine Machias: Machias C. H. Knowlton 1910-7-31
NEBC: 00613245 Hordeum jubatum Linnaeus USA: Maine Robbinston: Robbinston C. H. Knowlton 1932-8-2
NEBC: 00613282 Hordeum jubatum Linnaeus USA: Vermont Ferrisburg C. H. Knowlton 1939-7-18
NEBC: 00817527 Leersia oryzoides (Linnaeus) Swartz USA: Maine Eustis: Eustis C. H. Knowlton 1941-8-13
NEBC: 00817528 Leersia oryzoides (Linnaeus) Swartz USA: Maine Farmington: Farmington C. H. Knowlton 1894
GH: 00817529 Leersia oryzoides (Linnaeus) Swartz USA: Maine Farmington: Farmington C. H. Knowlton 1899-8-4
NEBC: 00817536 Leersia oryzoides (Linnaeus) Swartz USA: Maine Alexander: Alexander C. H. Knowlton 1934-8-31
NEBC: 00817537 Leersia oryzoides (Linnaeus) Swartz USA: Maine Brookton C. H. Knowlton 1935-8-15
NEBC: 00817538 Leersia oryzoides (Linnaeus) Swartz USA: Maine Columbia Falls: Columbia Falls C. H. Knowlton 1937-9-3
NEBC: 00817539 Leersia oryzoides (Linnaeus) Swartz USA: Maine Talmadge: Talmadge C. H. Knowlton 1941-8-6
NEBC: 00817609 Leersia oryzoides (Linnaeus) Swartz USA: New Hampshire Troy: Troy C. H. Knowlton 1941-8-21
NEBC: 00817614 Leersia oryzoides (Linnaeus) Swartz USA: Vermont Burlington: Burlington C. H. Knowlton 1921-8-5
NEBC: 00817621 Leersia oryzoides (Linnaeus) Swartz USA: Vermont Castleton: Castleton C. H. Knowlton 1938-8-25
NEBC: 00863763 Leersia oryzoides (Linnaeus) Swartz USA: Massachusetts Groton: Groton, Baddacook Pond C. H. Knowlton 1906-8-12