Ceratophyllaceae FH: 00291827 Ceratophyllum Linnaeus : Gaoligong Shan Biodiversity Survey... 25288
GH: 00293067 Ceratophyllum demersum Linnaeus : Gaoligong Shan Biodiversity Survey... 29853
GH: 00834150 Ceratophyllum demersum Linnaeus USA: Maine near Hunts [Mount Katahdin] G. Thurber
GH: 00834151 Ceratophyllum demersum Linnaeus USA: Maine St. Francis River W. W. Eggleston & M. L. Fernald 1902-8-14
NEBC: 00834152 Ceratophyllum demersum Linnaeus USA: Maine St. Francis River W. W. Eggleston & M. L. Fernald 1902-8-14
NEBC: 00834153 Ceratophyllum demersum Linnaeus USA: Maine Island Falls: Island Falls M. L. Fernald 1897-9-7
NEBC: 00834154 Ceratophyllum demersum Linnaeus USA: Maine East Eddington M. L. Fernald 1897-8-21
NEBC: 00834155 Ceratophyllum demersum Linnaeus USA: Maine Chesterville: Chesterville C. H. Knowlton 1900-7-2
NEBC: 00834156 Ceratophyllum demersum Linnaeus USA: Maine Wilton: Wilton M. L. Fernald 1894-8-11
NEBC: 00692998 Ceratophyllum demersum Linnaeus USA: Maine East Wilton M. L. Fernald 1894
NEBC: 00834157 Ceratophyllum demersum Linnaeus USA: Maine Rockport: Rockport G. B. Rossbach 387 1931-8-30
NEBC: 00834158 Ceratophyllum demersum Linnaeus USA: Maine Burnham: Burnham G. B. Rossbach 386 1931-9-8
NEBC: 00834159 Ceratophyllum demersum Linnaeus USA: Maine Clinton: Clinton R. C. Bean 13383 1913-7-12
NEBC: 00834160 Ceratophyllum demersum Linnaeus USA: Maine Readfield: Readfield M. L. Fernald 1892-9-23
NEBC: 00834161 Ceratophyllum demersum Linnaeus USA: Maine Winthrop: Winthrop T. J. Battey 1898
NEBC: 00834162 Ceratophyllum demersum Linnaeus USA: Maine Bowdoinham: Bowdoinham M. L. Fernald & B. Long 13616 1916-9-14
NEBC: 00834163 Ceratophyllum demersum Linnaeus USA: Maine Leeds: Leeds R. C. Bean 1938-7-14
NEBC: 00834166 Ceratophyllum demersum Linnaeus USA: Maine Livermore Falls: Livermore Falls Kate Furbish 1878
NEBC: 00834164 Ceratophyllum demersum Linnaeus USA: Maine North Leeds M. L. Fernald 1894
NEBC: 00834165 Ceratophyllum demersum Linnaeus USA: Maine Livermore Falls: Livermore Falls Kate Furbish 1878
NEBC: 00834167 Ceratophyllum demersum Linnaeus USA: Maine South Poland M. L. Fernald 1894
NEBC: 00834168 Ceratophyllum demersum Linnaeus USA: Maine South Poland M. L. Fernald 1894
NEBC: 00834169 Ceratophyllum demersum Linnaeus USA: Maine West Baldwin M. L. Fernald 1900
NEBC: 00834170 Ceratophyllum demersum Linnaeus USA: Massachusetts Cambridge: Cambridge, Fresh Pond W. G. Farlow 1878-8
NEBC: 00834171 Ceratophyllum demersum Linnaeus USA: New Hampshire Conway: Conway W. G. Farlow 1911
NEBC: 00834172 Ceratophyllum demersum Linnaeus USA: New Hampshire Durham: Durham A. R. Hodgdon 1942-6-9
NEBC: 00834173 Ceratophyllum demersum Linnaeus USA: New Hampshire Lee: Lee A. R. Hodgdon; R. Kennedy & F. San... 3591 1941-10-2
NEBC: 00834174 Ceratophyllum demersum Linnaeus USA: New Hampshire Hollis: Hollis M. Provost 1940-7-17
A: 00834175 Ceratophyllum demersum Linnaeus USA: New Hampshire Dublin: Dublin D. E. Boufford 11641 1973-8-19
NEBC: 00834176 Ceratophyllum demersum Linnaeus USA: New Hampshire Dublin: Dublin L. Griscom & R. J. Eaton 1931-8-9
NEBC: 00834177 Ceratophyllum demersum Linnaeus USA: New Hampshire Lancaster: Lancaster A. S. Pease 36147 1951-7-25
NEBC: 00834178 Ceratophyllum demersum Linnaeus USA: Vermont Granby: Granby J. A. Bates 1892
NEBC: 00834179 Ceratophyllum demersum Linnaeus USA: Vermont Newport J. W. Robbins 106
NEBC: 00834180 Ceratophyllum demersum Linnaeus USA: Vermont Swanton: Swanton A. E. Blewitt 4317 1909-9-3
NEBC: 00834181 Ceratophyllum demersum Linnaeus USA: Vermont Alburg D. E. Boufford & E. W. Wood 25664 1991-7-5
NEBC: 00834182 Ceratophyllum demersum Linnaeus USA: Vermont Georgia: Georgia W. D. Countryman 2693 1974-9-11
NEBC: 00834183 Ceratophyllum demersum Linnaeus USA: Vermont Shelburne: Shelburne C. H. Knowlton 1922-8-13
NEBC: 00834184 Ceratophyllum demersum Linnaeus USA: Vermont Woodbury: Woodbury C. H. Knowlton 1940-7-16
NEBC: 00834185 Ceratophyllum demersum Linnaeus USA: Vermont Ferrisburg J. E. Wilber 1968-6-15
NEBC: 00834186 Ceratophyllum demersum Linnaeus USA: Vermont Sudbury: Sudbury C. H. Knowlton 1939-8-23
NEBC: 00834187 Ceratophyllum demersum Linnaeus USA: Vermont East Wallingford E. C. Kent 1907-9-18
NEBC: 00834188 Ceratophyllum demersum Linnaeus USA: Massachusetts Andover: Andover A. S. Pease 2612 1903-9-10
NEBC: 00834189 Ceratophyllum demersum Linnaeus USA: Massachusetts Boxford: Boxford S. K. Harris 8990 1953-8-10
NEBC: 00834190 Ceratophyllum demersum Linnaeus USA: Massachusetts Groveland: Groveland S. K. Harris 12879 1957-7-2
NEBC: 00834191 Ceratophyllum demersum Linnaeus USA: Massachusetts Ipswich: Ipswich S. K. Harris 13454 1957-8-14
NEBC: 00834192 Ceratophyllum demersum Linnaeus USA: Massachusetts West Newbury: West Newbury S. K. Harris 9145 1953-9-20
NEBC: 00834193 Ceratophyllum demersum Linnaeus USA: Massachusetts Peabody: Peabody S. K. Harris 12765 1957-6-21
NEBC: 00834194 Ceratophyllum demersum Linnaeus USA: Massachusetts Wenham: Wenham J. C. Phillips 1910
NEBC: 00834195 Ceratophyllum demersum Linnaeus USA: Massachusetts Ayer: Ayer, East shore Long Pond
D. L. Ordway & C. Bullard 1933-9-26
NEBC: 00834196 Ceratophyllum demersum Linnaeus USA: Massachusetts Billerica: Billerica, Concord R. [River] C. W. Jenks 1883-8-27
GH: 00834197 Ceratophyllum demersum Linnaeus USA: Massachusetts Cambridge: Cambridge, Fresh Pond E. Faxon & C. E. Faxon 1880-7-23
GH: 00834198 Ceratophyllum demersum Linnaeus USA: Massachusetts Cambridge: Cambridge, Fresh Pond C. E. Faxon & E. Faxon 1880-7-23
NEBC: 00834199 Ceratophyllum demersum Linnaeus USA: Massachusetts Cambridge: Cambridge, Fresh Pond E. Faxon & C. E. Faxon 1880-7-23
NEBC: 00834200 Ceratophyllum demersum Linnaeus USA: Massachusetts Chelmsford: Chelmsford W. P. Alcott 1878
GH: 00834201 Ceratophyllum demersum Linnaeus USA: Massachusetts Concord: Concord River, near Concord Vill. [... G. B. Rossbach 388 1932-6-4
NEBC: 00834203 Ceratophyllum demersum Linnaeus USA: Massachusetts Concord: Concord H. S. Richardson 1886-9-15
NEBC: 00834202 Ceratophyllum demersum Linnaeus USA: Massachusetts Maynard: Maynard, near railroad station F. C. Seymour 6089 1943-10-14
NEBC: 00834204 Ceratophyllum demersum Linnaeus USA: Massachusetts Concord: Concord River passim E. S. Hoar 1886-8-5
GH: 00834205 Ceratophyllum demersum Linnaeus USA: Massachusetts [no data available] 1895
NEBC: 00834206 Ceratophyllum demersum Linnaeus USA: Massachusetts Wayland: Wayland, Sudbury River R. J. Eaton 1933-8-8
GH: 00834207 Ceratophyllum demersum Linnaeus USA: Massachusetts Westford: Westford E. F. Fletcher 3 1903
GH: 00834208 Ceratophyllum demersum Linnaeus USA: Massachusetts Boston: Jamaica Plain, Stony Brook C. E. Faxon
GH: 00834209 Ceratophyllum demersum Linnaeus USA: Massachusetts Boston: Jamaica Plain, Stony Brook F. H. Peabody
NEBC: 00834211 Ceratophyllum demersum Linnaeus USA: Massachusetts Dedham: Dedham G. G. Kennedy 1894-8-5
NEBC: 00834210 Ceratophyllum demersum Linnaeus USA: Massachusetts Stoughton: Stoughton S. F. Blake 11301 1930-9-23
NEBC: 00834212 Ceratophyllum demersum Linnaeus USA: Massachusetts Hanson: Hanson F. C. Seymour 4541 1935-9-23
NEBC: 00834213 Ceratophyllum demersum Linnaeus USA: Massachusetts New Bedford: New Bedford E. W. Hervey
NEBC: 00834214 Ceratophyllum demersum Linnaeus USA: Massachusetts Norton: Norton F. C. Seymour 4227 1935-7-12
NEBC: 00834215 Ceratophyllum demersum Linnaeus USA: Massachusetts Hingham: Hingham C. H. Knowlton 1927
NEBC: 00834217 Ceratophyllum demersum Linnaeus USA: Massachusetts Chatham: Chatham M. L. Fernald & B. Long 9501 1913-9-9
NEBC: 00834216 Ceratophyllum demersum Linnaeus USA: Massachusetts Chatham: Chatham M. L. Fernald & B. Long 18455 1919-8-14
NEBC: 00834218 Ceratophyllum demersum Linnaeus USA: Massachusetts Eastham: Eastham F. S. Collins 1910-9-9
NEBC: 00834219 Ceratophyllum demersum Linnaeus USA: Massachusetts Eastham: Eastham F. S. Collins 420 1907-8-7
NEBC: 00834220 Ceratophyllum demersum Linnaeus USA: Massachusetts East Sandwich H. K. Svenson 1068 1967-8-28
NEBC: 00834221 Ceratophyllum demersum Linnaeus USA: Massachusetts Charlton: Charlton R. M. Harper 1899-7-12
NEBC: 00834222 Ceratophyllum demersum Linnaeus USA: Massachusetts Nantucket: Nantucket W. Deane 1887-7-13
NEBC: 00834223 Ceratophyllum demersum Linnaeus USA: Massachusetts Millbury: Millbury B. N. Gates, Mrs. B. N. Gates & F.... 7164 1944-9-21
GH: 00834224 Ceratophyllum demersum Linnaeus USA: Connecticut Enfield: Enfield F. H. Howard 1938-9-10
GH: 00834225 Ceratophyllum demersum Linnaeus USA: Connecticut East Hartford: East Hartford F. H. Howard 1938-6-16
GH: 00834226 Ceratophyllum demersum Linnaeus USA: Connecticut Plainville: Plainville F. H. Howard 1939-7-3
NEBC: 00834227 Ceratophyllum demersum Linnaeus USA: Connecticut Deerfield R. G. Poland 1980-6-24
NEBC: 00834228 Ceratophyllum demersum Linnaeus USA: Massachusetts Holyoke: Holyoke H. E. Ahles 85839 1978-7-27
NEBC: 00834229 Ceratophyllum demersum Linnaeus USA: Massachusetts Lenox: Lenox S. N. F. Sanford 1915-7-23
NEBC: 00834230 Ceratophyllum demersum Linnaeus USA: Massachusetts Pittsfield: Pittsfield S. N. F. Sanford 1915-7-25
NEBC: 00834231 Ceratophyllum demersum Linnaeus USA: Massachusetts Monterey: Monterey Ralph Hoffmann 1912-7-12
NEBC: 00834232 Ceratophyllum demersum Linnaeus USA: Massachusetts New Marlborough: New Marlborough Ralph Hoffmann 1912-7-24
NEBC: 00834233 Ceratophyllum demersum Linnaeus USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1902-8-20
GH: 00834234 Ceratophyllum demersum Linnaeus USA: Rhode Island Geo. Hunt
NEBC: 00834235 Ceratophyllum demersum Linnaeus USA: Rhode Island Cranston: Cranston J. F. Collins 1898-7-30
NEBC: 00834236 Ceratophyllum demersum Linnaeus USA: Rhode Island Cumberland: Cumberland E. J. Palmer 48382 1947-10-12
NEBC: 00834237 Ceratophyllum demersum Linnaeus USA: Rhode Island Providence: Providence Thomas Hope 1908-10-3
NEBC: 00834238 Ceratophyllum demersum Linnaeus USA: Rhode Island Little Compton: Little Compton S. N. F. Sanford 6175 1917-8-7
NEBC: 00834239 Ceratophyllum demersum Linnaeus USA: Rhode Island Middletown: Middletown S. N. F. Sanford 1925-8-13
NEBC: 00834240 Ceratophyllum demersum Linnaeus USA: Rhode Island Middletown: Middletown H. P. Lovewell 1929-9-22
NEBC: 00834241 Ceratophyllum demersum Linnaeus USA: Rhode Island Little Compton: Little Compton G. H. Leland 1929-9-15
NEBC: 00834242 Ceratophyllum demersum Linnaeus USA: Rhode Island Thompson C. A. Weatherby 4540 1917-8-21
GH: 00834243 Ceratophyllum demersum Linnaeus USA: Connecticut Enfield: Enfield F. H. Howard 1938-9-10
NEBC: 00834244 Ceratophyllum demersum Linnaeus USA: Connecticut Chester: Chester R. S. Capers 162 1999-7-8
NEBC: 00834245 Ceratophyllum demersum Linnaeus USA: Connecticut Durham: Durham C. A. Weatherby 3402 1913-9-9
GH: 00834246 Ceratophyllum demersum Linnaeus USA: Connecticut Middletown: Middletown S. R. Hill 17026 1986-8-14
NEBC: 00834247 Ceratophyllum demersum Linnaeus USA: Connecticut Branford: Branford L. J. Mehrhoff 20630 1999-8-12
GH: 00834248 Ceratophyllum demersum Linnaeus USA: Connecticut New Haven: New Haven D. C. Eaton
NEBC: 00834249 Ceratophyllum demersum Linnaeus USA: Connecticut Oxford: Oxford E. B. Harger 1897-10-10
NEBC: 00834250 Ceratophyllum demersum Linnaeus USA: Connecticut Lake Whitney E. B. Harger 1885-10-9
NEBC: 00834251 Ceratophyllum demersum Linnaeus USA: Connecticut Goshen: Goshen C. H. Bissell & C. A. Weatherby 1913-8-24
NEBC: 00834252 Ceratophyllum demersum Linnaeus USA: Connecticut Litchfield: Litchfield M. M. Alexander 1941-6-10
NEBC: 00834253 Ceratophyllum demersum Linnaeus USA: Connecticut Kent: Kent E. H. Eames 5071 1904-8-29
GH: 01084323 Ceratophyllum demersum Linnaeus USA: Montana marsh along Rt, 35, 1.5 miles south of Flath... C. B. Hellquist & C. E. Hellquist 15337 1983-8-13
NEBC: 00936301 Ceratophyllum demersum Linnaeus USA: Massachusetts Medford: Boston Basin Ecoregion: Mystic Rive... B. T. Hamlin 2015-8-8
GH: 01962391 Ceratophyllum demersum Linnaeus USA: Texas W Texas C. Wright 1848-9
GH: 01962392 Ceratophyllum demersum Linnaeus USA: Texas C. Wright 662 1849-6
GH: 02073323 Ceratophyllum demersum Linnaeus USA: Texas [head of the Los Moros]
C. Wright 1791 1851-5-17
GH: 00872970 Ceratophyllum demersum Linnaeus USA: Massachusetts Concord: H. D. Thoreau
NEBC: 00834254 Ceratophyllum echinatum A. Gray USA: Maine Corinna: Corinna F. H. Steinmetz & G. P. Steinbauer 1118 1941-8-16
NEBC: 00834255 Ceratophyllum echinatum A. Gray USA: Maine Old Town: Old Town M. L. Fernald 2722 1898-9-7
GH: 00834256 Ceratophyllum echinatum A. Gray USA: Maine Biddeford: Biddeford G. G. Kennedy 1899-3-9
NEBC: 00834257 Ceratophyllum echinatum A. Gray USA: Maine Biddeford: Biddeford G. G. Kennedy 1899-3-9
NEBC: 00834258 Ceratophyllum echinatum A. Gray USA: Maine Unity: Unity E. G. Worthley 30106 1971-8-26
NEBC: 00834259 Ceratophyllum echinatum A. Gray USA: New Hampshire Winchester: Winchester D. E. Boufford & E. W. Wood 25701 1991-8-17
NEBC: 00834260 Ceratophyllum echinatum A. Gray USA: Massachusetts West Boxford C. B. Hellquist 14270 1980-5-6
NEBC: 00834261 Ceratophyllum echinatum A. Gray USA: Massachusetts North Andover: North Andover, Salem Pond, Ha... S. K. Harris 9500 1954-6-11
GH: 00834262 Ceratophyllum echinatum A. Gray USA: Massachusetts South Georgetown G. G. Kennedy 1906-5-19
NEBC: 00834263 Ceratophyllum echinatum A. Gray USA: Massachusetts Hamilton: Hamilton S. K. Harris 12805 1957-6-28
GH: 00834264 Ceratophyllum echinatum A. Gray USA: Massachusetts Lincoln: Lincoln, Beaver Pond J. M. Greenman 2148 1903-8-23
GH: 00834265 Ceratophyllum echinatum A. Gray USA: Massachusetts Tewksbury: Long Pond, Tewksbury A. N. Steward & L. B. Smith 456 1928-8-11
NEBC: 00834266 Ceratophyllum echinatum A. Gray USA: Massachusetts Grafton: Grafton B. N. Gates, Mrs. B. N. Gates & F.... 7051 1944-8-27
NEBC: 00834267 Ceratophyllum echinatum A. Gray USA: Massachusetts Tewksbury: Long Pond, Tewksbury A. N. Steward & L. B. Smith 456 1928-8-11
NEBC: 00834268 Ceratophyllum echinatum A. Gray USA: Massachusetts Weymouth Town F. C. Seymour 4159 1935-7-6
NEBC: 00834269 Ceratophyllum echinatum A. Gray USA: Massachusetts Sterling: Sterling R. I. Bertin 2172 2002-8-30
NEBC: 00834270 Ceratophyllum echinatum A. Gray USA: Massachusetts Upton: Upton B. N. Gates, Mrs. B. N. Gates & F.... 7024 1944-8-27
NEBC: 00834271 Ceratophyllum echinatum A. Gray USA: Massachusetts New Marlborough: New Marlborough P. B. Weatherbee 2113 1989-6-12
NEBC: 00834272 Ceratophyllum echinatum A. Gray USA: Rhode Island Providence: Providence G. H. Leland 1915-7-16
NEBC: 00834273 Ceratophyllum echinatum A. Gray USA: Connecticut Voluntown: Voluntown L. J. Mehrhoff 18798 1996-7-1
NEBC: 00834274 Ceratophyllum echinatum A. Gray USA: Connecticut East Haven: East Haven A. E. Blewitt 1979 1914-9-12
NEBC: 00834275 Ceratophyllum echinatum A. Gray USA: Connecticut Guilford: Guilford L. J. Mehrhoff 16455 1992-10-8
GH: 00834276 Ceratophyllum echinatum A. Gray USA: Connecticut Middlebury: Middlebury E. B. Harger 1899-7-13
GH: 00834277 Ceratophyllum echinatum A. Gray USA: Connecticut Middlebury: Middlebury E. B. Harger 1900-7-13
NEBC: 00834278 Ceratophyllum echinatum A. Gray USA: Connecticut Middlebury: Middlebury E. B. Harger 1899-7-13
NEBC: 00834279 Ceratophyllum echinatum A. Gray USA: Connecticut Woodbury: Woodbury E. B. Harger 5368 1908-8-8
GH: 00834280 Ceratophyllum echinatum A. Gray USA: Connecticut Bridgeport: Bridgeport E. H. Eames 1897-8-1
GH: 00834281 Ceratophyllum echinatum A. Gray USA: Connecticut Bridgeport: Bridgeport E. H. Eames 1897-8-1
NEBC: 00834282 Ceratophyllum echinatum A. Gray USA: Connecticut Bridgeport: Bridgeport E. H. Eames 1897-8-1
NEBC: 00834283 Ceratophyllum echinatum A. Gray USA: Connecticut Fairfield: Fairfield E. H. Eames 1905-7-26
GH: 00038044 Ceratophyllum llerenae Fassett El Salvador: San Miguel Laguna Jaguay, 20 km south-southwest of San ... N. C. Fassett 28553 1951-1-4
GH: 00038045 Ceratophyllum llerenae Fassett El Salvador: San Miguel Laguna Jaguay, 20 km south-southwest of San ... N. C. Fassett 28553 1951-1-4
GH: 00038044 Ceratophyllum muricatum australe (Grisebach) Les El Salvador: San Miguel Laguna Jaguay, 20 km south-southwest of San ... N. C. Fassett 28553 1951-1-4
