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Aceraceae
A: 00363649 Acer californicum (Torrey & A. Gray) D. Dietrich USA: California San Francisquito Creek, Stanford Univ. W. R. Dudley 2 1904-3
GH: 00363524 Acer macrophyllum Pursh USA: California San Francisquito Creek, Stanford Univ. W. R. Dudley 1 1904-3-30
GH: 00363536 Acer macrophyllum Pursh USA: California Tassajara Springs, Santa Lucia Mts. W. R. Dudley 1901-6
A: 00363576 Acer macrophyllum Pursh USA: California San Francisquito Creek, Stanford Univ. W. R. Dudley 1 1904-3-30
A: 01791448 Acer macrophyllum Pursh USA: California Tassajara Springs, Santa Lucia Mts W. R. Dudley 1901-6
A: 00363649 Acer negundo californicum Sargent USA: California San Francisquito Creek, Stanford Univ. W. R. Dudley 2 1904-3
Alismataceae
NEBC: 01032540 Sagittaria graminea Michaux USA: Connecticut Branford: Branford W. R. Dudley 1882-8-7
Alliaceae
NEBC: 00611637 Allium vineale Linnaeus USA: Connecticut Guilford: Guilford W. R. Dudley 1882-8-4
Amaranthaceae
GH: 01928820 Amaranthus blitoides S. Watson USA: New York U. Springs [Utica?] W. R. Dudley 108 1881-8
Anacardiaceae
NEBC: 00592688 Rhus aromatica Aiton USA: Connecticut Guilford: Guilford W. R. Dudley 1904-7-1
A: 00347154 Rhus sp. USA: California Nacimiento Cr near Harris Ranch W. R. Dudley 1901-4-5
A: 00347154 Rhus trilobata Nuttall USA: California Nacimiento Cr near Harris Ranch W. R. Dudley 1901-4-5
Apiaceae
NEBC: 00673172 Panax quinquefolius Linnaeus USA: Connecticut Guilford: Guilford W. R. Dudley 1882-8-5
NEBC: 01025335 Ptilimnium capillaceum (Michaux) Rafinesque USA: Connecticut Guilford: Guilford W. R. Dudley 1907-9-1
NEBC: 00750880 Sanicula canadensis Linnaeus USA: Connecticut Branford: Branford W. R. Dudley 1904
NEBC: 00566135 Zizia aurea (Linnaeus) W. D. J. Koch USA: Connecticut North Guilford W. R. Dudley 1904-7-10
Aquifoliaceae
NEBC: 00750136 Ilex glabra (Linnaeus) A. Gray USA: Massachusetts Gosnold: Gosnold W. R. Dudley 1876
NEBC: 00767427 Ilex laevigata (Pursh) A. Gray USA: Connecticut Guilford: Guilford W. R. Dudley 1904-7-13
NEBC: 00713206 Ilex mucronata (Linnaeus) M. Powell, Savolainen & S. Andrews USA: Connecticut Guilford: Guilford W. R. Dudley 1882-8-5
Araceae
NEBC: 01032973 Calla palustris Linnaeus USA: Connecticut North Branford: North Branford W. R. Dudley 1904
GH: 01627847 Peltandra virginica (Linnaeus) Rafinesque ex Schott USA: New York near Cayuga Lake W. R. Dudley 124 1882-7-1
Araliaceae
NEBC: 01036382 Aralia hispida Ventenat USA: Connecticut Guilford: Guilford W. R. Dudley 1904-7-7
Asteraceae
A: 00386662 Acamptopappus sphaerocephalus hirtellus S. F. Blake USA: California Near Mohave W. R. Dudley 521 1895-7-1
GH: 00386500 Brickellia californica (Torrey & A. Gray) A. Gray USA: California Monrovia W. R. Dudley 1907-12-1
GH: 00386501 Brickellia californica (Torrey & A. Gray) A. Gray USA: California Monrovia W. R. Dudley 1907-12-1
GH: 02142288 Crepis acuminata Nuttall USA: California [data not captured] W. R. Dudley 328 1895-6-24
NEBC: 00684899 Liatris scariosa novae-angliae Lunell USA: Connecticut Branford: Branford W. R. Dudley 1871
NEBC: 00684465 Oligoneuron rigidum (Linnaeus) Small USA: Connecticut Guilford: Guilford W. R. Dudley 1904-7-1
NEBC: 01064135 Solidago odora Aiton USA: Connecticut Guilford: Guilford W. R. Dudley 1907-8-25
NEBC: 01064664 Solidago sempervirens Linnaeus USA: Connecticut Branford: Branford W. R. Dudley 1871
NEBC: 01064666 Solidago sempervirens Linnaeus USA: Connecticut Guilford: Guilford W. R. Dudley 1907
NEBC: 01065001 Solidago uliginosa Nuttall USA: Connecticut North Guilford W. R. Dudley 1882-9-13
NEBC: 00692962 Symphyotrichum lateriflorum (Linnaeus) Á. Löve & D. Löve USA: Connecticut Branford: Branford W. R. Dudley 1907-10-1
NEBC: 00697390 Symphyotrichum novi-belgii (Linnaeus) G. L. Nesom USA: Connecticut Guildford W. R. Dudley 1892
NEBC: 00574710 Symphyotrichum patens (Aiton) G. L. Nesom USA: Connecticut Guilford: Guilford W. R. Dudley 1907-10-10
NEBC: 01031677 Symphyotrichum pilosum pringlei (A. Gray) G. L. Nesom USA: Connecticut North Guilford W. R. Dudley 1872
NEBC: 01014893 Symphyotrichum tenuifolium (Linnaeus) G. L. Nesom USA: Connecticut Guilford: Guilford W. R. Dudley 1871
NEBC: 01016245 Symphyotrichum undulatum (Linnaeus) G. L. Nesom USA: Connecticut North Guilford W. R. Dudley 1892-9-28
Athyriaceae
NEBC: 00668903 Athyrium filix-femina asplenioides (Michaux) Farwell USA: Connecticut Guilford: Guilford W. R. Dudley 1882-8-4
NEBC: 00551422 Cystopteris bulbifera (Linnaeus) Bernhardi USA: Connecticut North Guilford W. R. Dudley 1881-7-8
Azollaceae
GH: 02069060 Azolla caroliniana Willdenow USA: New York Foot of Cayuga Lake W. R. Dudley 1879-10-3
Berberidaceae
GH: 02169044 Jeffersonia diphylla (Linnaeus) Persoon USA: New York Wood's Sta. Scipio W. R. Dudley 6 1885-6-25
NEBC: 00834051 Podophyllum peltatum Linnaeus USA: Connecticut Guilford: Guilford W. R. Dudley 1904-7-8
Betulaceae
A: 02197430 Alnus serrulata (Aiton) Willdenow USA: New York Shore head of Cayuga L. W. R. Dudley 1884-8-20
GH: 02197427 Alnus serrulata (Aiton) Willdenow USA: New York near South end of Cayuga L. W. R. Dudley 121 1885-4-22
GH: 02071129 Alnus serrulata (Aiton) Willdenow USA: New York [data not captured] W. R. Dudley 1885-8-20
A: 02071132 Alnus serrulata (Aiton) Willdenow USA: New York [data not captured] W. R. Dudley 1885-4-22
NEBC: 00627601 Betula populifolia Marshall USA: Connecticut Guilford: Guilford W. R. Dudley 1904-6-26
NEBC: 00727355 Carpinus caroliniana virginiana (Marsh.) Furlow USA: Connecticut North Guilford W. R. Dudley 1904-7-21
NEBC: 00746043 Corylus cornuta Marshall USA: Connecticut Killingworth: Killingworth W. R. Dudley 1904-7-21
GH: 00401463 Corylus cornuta californica (A. de Candolle) A. E. Murray USA: California Corte de Madera Cañon, Santa Cruz Mts. W. R. Dudley 23 1903
A: 00401493 Corylus cornuta californica (A. de Candolle) A. E. Murray USA: California Corte de Madera Cañon, Santa Cruz Mts. W. R. Dudley 23 1904-3-7
GH: 00401463 Corylus cornuta californica (A. de Candolle) Sharp USA: California Corte de Madera Cañon, Santa Cruz Mts. W. R. Dudley 23 1903
A: 00401493 Corylus cornuta californica (A. de Candolle) Sharp USA: California Corte de Madera Cañon, Santa Cruz Mts. W. R. Dudley 23 1904-3-7
A: 02103208 Ostrya knowltonii Coville USA: Arizona Grand Cañon W. R. Dudley 1904-6
Blechnaceae
NEBC: 00652787 Woodwardia virginica (Linnaeus) Smith USA: Connecticut Guilford: Guilford W. R. Dudley 1878
Boraginaceae
NEBC: 00714992 Cynoglossum virginianum Linnaeus USA: Connecticut Guilford: Guilford W. R. Dudley 1882-8-4
NEBC: 00714993 Cynoglossum virginianum Linnaeus USA: Connecticut Guilford: Guilford W. R. Dudley 1881-7-5
Brassicaceae
GH: 02236490 Alyssum alyssoides Linnaeus USA: New York Ithaca: [data not captured] W. R. Dudley 1878-5-28
GH: 01098963 Cardamine concatenata (Michaux) O. Schwarz USA: New York Ithaca: Negundo Woods W. R. Dudley 1876-5-6
GH: 01098964 Cardamine concatenata (Michaux) O. Schwarz USA: New York Cayuga L. Ravine on E. Shore W. R. Dudley 1882-5-14
GH: 01098968 Cardamine concatenata (Michaux) O. Schwarz USA: New York Ithaca: Six Mile Cr. W. R. Dudley 11a 1878-4-23
GH: 01098969 Cardamine concatenata (Michaux) O. Schwarz USA: New York Ithaca: Negundo Woods W. R. Dudley 10a 1880-4-24
GH: 01098970 Cardamine concatenata (Michaux) O. Schwarz USA: New York Ithaca: Ithaca W. R. Dudley 1886
GH: 01098971 Cardamine concatenata (Michaux) O. Schwarz USA: New York east of Watkins [Glen] W. R. Dudley 1884-6-14
GH: 00983481 Cardamine douglassii Britton USA: [data not captured] W. R. Dudley 1886-5-8
GH: 00999818 Cardamine pratensis Linnaeus USA: New York Round-Marsh, McLean W. R. Dudley 13 1884-5
NEBC: 00612085 Nasturtium officinale R. Brown USA: Massachusetts Williamstown: Williamstown W. R. Dudley 1901-6-17
GH: 00612089 Nasturtium officinale R. Brown USA: Connecticut New Britain: New Britain W. R. Dudley
GH: 00422082 Streptanthus fenestratus (Greene) J. T. Howell USA: California by Soda Spring Canon below Hotel W. R. Dudley 4027 1895-5-28
GH: 00422082 Streptanthus glandulosus Hooker USA: California by Soda Spring Canon below Hotel W. R. Dudley 4027 1895-5-28
Cabombaceae
NEBC: 00502928 Brasenia schreberi J. F. Gmelin USA: Connecticut Guilford: Guilford W. R. Dudley 1872
Caesalpiniaceae
GH: 01676808 Gymnocladus dioicus (Linnaeus) K. Koch USA: New York near McKinney's. E. shore of Cayuga L. W. R. Dudley 1880-5-27
NEBC: 00741440 Senna hebecarpa (Fernald) H. S. Irwin & Barneby USA: Connecticut Branford: Branford W. R. Dudley 1891
GH: 01679296 Senna hebecarpa (Fernald) H. S. Irwin & Barneby USA: New York Six Mile Cr. Valley, Caroline W. R. Dudley 34 1885-8-2
Campanulaceae
GH: 00420317 Campanula exigua Rattan USA: California half mile above Gilroy Hot Springs, Coyote C... W. R. Dudley 4117 1895-5-31
Caprifoliaceae
NEBC: 00633397 Linnaea borealis americana (Forbes) Rehder USA: New Hampshire Albany: Albany W. R. Dudley 1963-8-18
NEBC: 00682585 Lonicera canadensis Bartram ex Marsh. USA: Connecticut North Branford: North Branford W. R. Dudley 1904-7-11
GH: 02039934 Lonicera dioica Linnaeus USA: New York above Cayuga L., near Kings Ferry W. R. Dudley 1885-6-10
GH: 02039952 Lonicera dioica Linnaeus USA: New York Ball Hil, Danby W. R. Dudley 64 1884-7-1
GH: 02038233 Lonicera hirsuta Eaton USA: New York Spencer W. R. Dudley 1881-6-24
GH: 02038879 Lonicera oblongifolia (Goldie) Hooker USA: New York Danby W. R. Dudley 67 1882-6-24
GH: 02037327 Lonicera tatarica Linnaeus USA: New York Ithaca: South Hill W. R. Dudley 66 1875-5-28
A: 02035215 Symphoricarpos sp. USA: Arizona Bill Williams Peak W. R. Dudley 1904-6-4
NEBC: 00702677 Viburnum rafinesqueanum Schultes USA: Connecticut Guilford: Guilford W. R. Dudley 1904-7-1
Caryophyllaceae
NEBC: 00722811 Silene stellata (Linnaeus) W. T. Aiton USA: Connecticut Guilford: Guilford W. R. Dudley 1898
GH: 01755996 Stellaria graminea Linnaeus USA: New York Ithaca: Ithaca W. R. Dudley 20 1885-8
Chenopodiaceae
A: 00376274 Atriplex canescens (Pursh) Nuttall USA: California Lancaster W. R. Dudley 4422 1896-6-5
A: 02004967 Atriplex canescens (Pursh) Nuttall USA: Arizona Grand Canon W. R. Dudley 1904-10-21
A: 01784778 Krascheninnikovia lanata (Pursh) A. Meeuse & A. Smit USA: California [data not captured] W. R. Dudley 510 1895-7-1
Cornaceae
A: 00385340 Cornus glabrata Bentham USA: California above San Antonio Mission W. R. Dudley 1895-5-13
Cupressaceae
A: 00356712 Calocedrus decurrens (Torrey) Florin USA: California Near Sisson Tavern W. R. Dudley 1899-8-27
A: 00356734 Calocedrus decurrens (Torrey) Florin USA: California below Wood and Sheldon's Mill W. R. Dudley 1905-8
A: 00356768 Calocedrus decurrens (Torrey) Florin USA: California Sierra Valley W. R. Dudley 1909-8
A: 00356491 Chamaecyparis lawsoniana (A. Murray) Parlatore USA: California Upper Sacramento River W. R. Dudley 1899-8-20
A: 00357996 Cupressus macnabiana A. Murray USA: California 4 1/2 miles W. of Shasta P.O., Shasta County W. R. Dudley 1899-8-19
A: 00356081 Cupressus macrocarpa Hartweg USA: California Cypress Grove W. R. Dudley 1901-3-31
A: 00356091 Cupressus sargentii Jepson USA: California About 1 1/2 miles from Bonny Doon, Ben Lomon... W. R. Dudley 1899-3-30
A: 00356101 Cupressus sargentii Jepson USA: California Near Cypress Spring, Cypress Mt. W. R. Dudley 1905-1-5
A: 00356124 Cupressus sargentii Jepson USA: California Chune[?] Mine Mt. W. R. Dudley 1905-1-2
A: 00356143 Cupressus sargentii Jepson USA: California About 1 1/2 miles from Bonny Doon, Ben Lomon... W. R. Dudley 1899-3-30
A: 00356150 Cupressus sargentii Jepson USA: California Upper Burnett Cr. W. R. Dudley 1901-4-4
GH: 02106254 Juniperus scopulorum Sargent USA: New Mexico Near Santa Fe W. R. Dudley 1908-8
A: 00356734 Libocedrus decurrens Torrey USA: California below Wood and Sheldon's Mill W. R. Dudley 1905-8
A: 00356768 Libocedrus decurrens Torrey USA: California Sierra Valley W. R. Dudley 1909-8
A: 00356712 Libocedrus sp. USA: California Near Sisson Tavern W. R. Dudley 1899-8-27
A: 02107563 Xanthocyparis nootkatensis (D. Don) Farjon & D. K. Harder USA: Oregon [data not captured] W. R. Dudley 1905-7
A: 02107614 Xanthocyparis nootkatensis (D. Don) Farjon & D. K. Harder USA: Washington [data not captured] W. R. Dudley 1905-7-17
Cyperaceae
NEBC: 00214560 Carex amphibola Steudel USA: Connecticut North Branford: Near Goshen Pond Swamp W. R. Dudley 1881-7-1
NEBC: 00217617 Carex argyrantha Tuckerman ex Dewey USA: Connecticut Guilford: "Rock Rimmon", West River W. R. Dudley 1904-7-9
NEBC: 00222676 Carex communis communis USA: Connecticut Guilford: North Guilford, Snows Woods north ... W. R. Dudley 1881-7-3
NEBC: 00222900 Carex comosa Boott USA: Connecticut Branford: Rose [Linsley] Pond W. R. Dudley 1882-8-7
NEBC: 00228509 Carex crinita crinita USA: Connecticut Guilford: Colonel George Rose meadow, North ... W. R. Dudley 1881-7-1
NEBC: 00260119 Carex crinita gynandra (Schweinitz) Schweinitz & Torrey USA: Connecticut Guilford: By Long Hill raod below H. H. Gris... W. R. Dudley 1904-7-9
NEBC: 00229320 Carex debilis rudgei L. H. Bailey USA: Connecticut North Branford: Totoket W. R. Dudley 1881-7-7
GH: 02371717 Carex densa (L. H. Bailey) L. H. Bailey USA: California [data not captured] W. R. Dudley 4059 1895-5-29
NEBC: 00229916 Carex digitalis digitalis USA: Connecticut North Branford: W. R. Dudley 1881-7-7
NEBC: 00248061 Carex gracillima Schweinitz USA: Connecticut North Branford: W. R. Dudley 1904-7-11
NEBC: 00260119 Carex gynandra Schweinitz USA: Connecticut Guilford: By Long Hill raod below H. H. Gris... W. R. Dudley 1904-7-9
GH: 02395689 Carex jonesii L. H. Bailey USA: California [data not captured] W. R. Dudley 1900-6-12
NEBC: 00299547 Carex lacustris Willdenow USA: Connecticut North Guildford: W. R. Dudley 1904-7-13
NEBC: 00869486 Carex lupuliformis Sartwell ex Dewey USA: Connecticut North Guilford W. R. Dudley 1904-7-13
NEBC: 00869486 Carex lupulina Muhlenberg ex Willdenow USA: Connecticut North Guilford W. R. Dudley 1904-7-13
NEBC: 00808661 Carex lurida Wahlenberg USA: Connecticut North Branford: North Branford W. R. Dudley 1904-7-11
NEBC: 00717119 Carex muehlenbergii enervis Boott USA: Connecticut North Branford: North Branford W. R. Dudley 1872-8-7
NEBC: 00807305 Carex normalis Mackenzie USA: Connecticut Guilford: Guilford W. R. Dudley 1881-7-5
NEBC: 00576881 Carex panicea Linnaeus USA: Connecticut Killingworth: Killingworth W. R. Dudley 1904-7-21
NEBC: 00807924 Carex pensylvanica Lamarck USA: Connecticut Madison: Madison W. R. Dudley 1904-7-6
NEBC: 01161579 Carex platyphylla J. Carey USA: Connecticut North Branford: North Branford W. R. Dudley 1881-7-7
GH: 01774423 Carex rostrata Stokes USA: New York [data not captured] W. R. Dudley 1876-6-22
NEBC: 00802389 Carex scabrata Schweinitz USA: Connecticut Guilford: Guilford W. R. Dudley 1875
NEBC: 00775904 Carex sparganioides Muhlenberg ex Willdenow USA: Connecticut North Branford: North Branford W. R. Dudley 1881-7-7
NEBC: 00766052 Carex stipata Muhlenberg ex Willdenow USA: Connecticut Guilford: Guilford W. R. Dudley 1904-7-1
NEBC: 01059041 Carex stricta Lamarck USA: Connecticut Guilford: Guilford W. R. Dudley 1904-7-3
NEBC: 01061358 Carex virescens Muhlenberg ex Willdenow USA: Connecticut Guilford: Guilford W. R. Dudley 1904-7-9
NEBC: 01043219 Carex viridula Michaux USA: Connecticut Branford: Branford W. R. Dudley 1882-8-7
GH: 02395125 Carex vulpinoidea Michaux USA: New York [data not captured] W. R. Dudley 1875-7-13
NEBC: 01042270 Cladium mariscoides (Muhlenberg) Torrey USA: Connecticut Guilford: Guilford W. R. Dudley 1904
NEBC: 01061682 Cyperus odoratus Linnaeus USA: Connecticut Guilford: Guilford W. R. Dudley 1907-10-1
NEBC: 01047140 Cyperus squarrosus Linnaeus USA: Connecticut Branford: Branford W. R. Dudley 1882-8-7
NEBC: 00638110 Eleocharis obtusa (Willdenow) Schultes USA: Connecticut North Guilford W. R. Dudley 1879
NEBC: 00714446 Eleocharis quadrangulata (Michaux) Roemer & Schultes USA: Connecticut Guilford: Guilford W. R. Dudley 1881-7-5
NEBC: 00680088 Eleocharis tuberculosa retrorsa Svenson USA: Connecticut Killingworth: Killingworth W. R. Dudley 1904-7-21
NEBC: 01060117 Fimbristylis autumnalis (Linnaeus) Roemer & Schultes USA: Connecticut Branford: Branford W. R. Dudley 1882-8-7
NEBC: 01060118 Fimbristylis autumnalis (Linnaeus) Roemer & Schultes USA: Connecticut Guilford: Guilford W. R. Dudley 1872
NEBC: 00874595 Rhynchospora capitellata (Michaux) Vahl USA: Connecticut North Guilford W. R. Dudley 1879
NEBC: 00638867 Scirpus purshianus Fernald USA: Connecticut Branford: Branford W. R. Dudley 1882-8-28
NEBC: 00807496 Scirpus robustus Pursh USA: Connecticut Guilford: Guilford W. R. Dudley 1904-7-17
NEBC: 00714734 Scleria triglomerata Michaux USA: Connecticut Guilford: Guilford W. R. Dudley 1881-7-11
Dothideaceae
FH: 00258192 Cymadothea trifolii (Persoon) F. A. Wolf USA: New York Ithaca: W. R. Dudley 23 1883-10
FH: 00258192 Dothidea trifolii (Persoon) Fries USA: New York Ithaca: W. R. Dudley 23 1883-10
Dryopteridaceae
NEBC: 00667491 Dryopteris boottii (Tuckerman) Underwood USA: Connecticut North Branford: North Branford W. R. Dudley
NEBC: 00666435 Dryopteris carthusiana (Villars) H. P. Fuchs USA: Connecticut North Branford: North Branford W. R. Dudley 1881-7-1
NEBC: 00704515 Dryopteris cristata (Linnaeus) A. Gray USA: Connecticut Guilford: Guilford W. R. Dudley 1904-7-13
Ericaceae
GH: 00350016 Arctostaphylos andersonii A. Gray USA: California King's Mt. Santa Cruz Range W. R. Dudley 5 1906-3-9
A: 00350021 Arctostaphylos andersonii A. Gray USA: California Kings Mt., Santa Cruz Range W. R. Dudley 5 1906-3-9
A: 00350022 Arctostaphylos andersonii A. Gray USA: California near Crystal Spring's Lake, Santa Cruz Mts. W. R. Dudley 6 1906-5-8
GH: 00350043 Arctostaphylos andersonii A. Gray USA: California near Crystal Spring's Lake, Santa Cruz Mts. W. R. Dudley 6 1906-5-8
GH: 00350075 Arctostaphylos canescens Eastwood USA: California near Tuxido W. R. Dudley 1904-4-17
A: 00350092 Arctostaphylos canescens Eastwood USA: California W. R. Dudley 1904-4-17
GH: 00350114 Arctostaphylos canescens Eastwood USA: California Below Eccles W. R. Dudley 1897-6-27
A: 00350282 Arctostaphylos glandulosa Eastwood USA: California Leigh mountain valley, Arroyo Seco Trail, Sa... W. R. Dudley 15 1901-6-26
A: 00350473 Arctostaphylos hookeri G. Don USA: California hill s.e. of Reservoir near Monterey W. R. Dudley 1901-4-1
A: 00350818 Arctostaphylos nummularia A. Gray USA: California On dry hills between Butano Cr. and Little B... W. R. Dudley 1899-1-2
GH: 01117526 Arctostaphylos patula Greene USA: Nevada Ridge s. of second Region's Green Coffee Pot... W. R. Dudley 1788 1897-7-11
GH: 00350989 Arctostaphylos pechoensis Dudley ex Abrams USA: California Santa Margarita Mts. east of pass on road to... W. R. Dudley 1903-4-3
A: 00350994 Arctostaphylos pechoensis Dudley ex Abrams USA: California Santa Margarita Mts. east of pass on road to... W. R. Dudley 1903-4-3
A: 00362072 Arctostaphylos pumila Nuttall USA: California Seaside station W. R. Dudley 1901-4-1
GH: 00362157 Arctostaphylos sensitiva Jepson USA: California near Big Basin, summit trail W. R. Dudley 1895-6-7
GH: 00362158 Arctostaphylos sensitiva Jepson USA: California near Big Basin, summit trail W. R. Dudley 1895-6-7
A: 00362581 Arctostaphylos sp. USA: California Loma Prieta Ridge W. R. Dudley 1902-10-11
A: 00362584 Arctostaphylos sp. USA: California near Bryson W. R. Dudley 1901-4-4
A: 00362342 Arctostaphylos tomentosa Lindley USA: California field near Seaside above Del Monte W. R. Dudley 1901-4-1
NEBC: 00726191 Arctostaphylos uva-ursi (Linnaeus) Sprengel USA: Connecticut Guilford: Guilford W. R. Dudley 1882-8-21
GH: 00362433 Arctostaphylos viscida Parry USA: California Marble[?] Fork, so. Sierra Nevada W. R. Dudley 1317 1895-8-16
GH: 01595587 Lyonia ligustrina (Linnaeus) de Candolle USA: New York Ithaca: South Hill W. R. Dudley 89 1884-6-22
A: 00362757 Menziesia ferruginea Smith USA: California Woods near Maple River W. R. Dudley 1899
A: 00363042 Rhododendron columbianum (Piper) Harmaja USA: California Point Reyes Ridge W. R. Dudley 1898-11
NEBC: 00714320 Rhododendron viscosum (Linnaeus) Torrey USA: Connecticut Madison: Madison W. R. Dudley 1904-7-21
Fabaceae
GH: 01963240 Acmispon brachycarpus (Bentham) D. D. Sokoloff USA: California Trail around Sycamore Canyon W. R. Dudley 4080 1895-5-30
GH: 02049470 Astragalus neglectus (Torrey & A. Gray) E. Sheldon USA: New York Cayuga L. Shore, below Aurora W. R. Dudley 25 1879-10
NEBC: 00754013 Desmodium Desvaux USA: Connecticut North Guilford W. R. Dudley 1871
GH: 00639149 Desmodium perplexum B. G. Schubert USA: Massachusetts Enfield W. R. Dudley 27a 1881-8-15
NEBC: 00735675 Lathyrus japonicus glaber (Seringe) Fernald USA: Connecticut Guilford: Guilford W. R. Dudley 1904-7-1
GH: 02087021 Lespedeza frutescens (Linnaeus) Hornemann USA: New York Farleys Point. Cayuga Lake W. R. Dudley 30 1882-8
GH: 02087020 Lespedeza frutescens (Linnaeus) Hornemann USA: New York Farleys Point, Cayuga L. Shore W. R. Dudley 28 in pt. 1881-8-15
GH: 02087294 Lespedeza nuttallii Darlington USA: New York near Enfield W. R. Dudley 31 1883-9
GH: 02087553 Lespedeza repens (Linnaeus) W. P. C. Barton USA: New York Farleys Point, Cayuga L. shore W. R. Dudley 28 1882-8
GH: 02087823 Lespedeza violacea (Linnaeus) Persoon USA: New York Ithaca: Case-Woods W. R. Dudley 29 1883
GH: 00366712 Lupinus albifrons Bentham USA: California at head of Sycamore Canon W. R. Dudley 4107 1895-5-30
GH: 02176729 Lupinus latifolius Lindley ex J. Agardh USA: California [data not captured] W. R. Dudley 4032 1895-5-31
NEBC: 00739994 Strophostyles helvola (Linnaeus) Elliott USA: Connecticut Guilford: Guilford W. R. Dudley 1881
GH: 02137868 Trifolium albopurpureum Torrey & A. Gray USA: California [data not captured] W. R. Dudley 4039 1895-5-21
GH: 02342265 Trifolium bifidum decipiens Greene USA: California [data not captured] W. R. Dudley 4040 1895-5-29
GH: 02464250 Trifolium obtusiflorum Hooker USA: California Along Coyote Creek W. R. Dudley 4138 1895-5-31
NEBC: 00463348 Vicia cracca Linnaeus USA: Connecticut Guilford: Guilford W. R. Dudley 1904-7-1
Fagaceae
A: 00344072 Chrysolepis chrysophylla (Douglas ex Hooker) Hjelmquist USA: California Pine Ridge, Point Reyes W. R. Dudley 1898-11-25
A: 00344089 Chrysolepis chrysophylla (Douglas ex Hooker) Hjelmquist USA: California From south side of Bear Gap Flat, Sequoia Na... W. R. Dudley 1632 1896-8-13
A: 00344115 Chrysolepis chrysophylla (Douglas ex Hooker) Hjelmquist USA: California "Barrens" between Mendocino City and Orr's S... W. R. Dudley 1896-9-21
A: 00344131 Chrysolepis sempervirens (Kellogg) Hjelmquist USA: California Near Butte summit R.R. Station W. R. Dudley 1899-8-11
NEBC: 00746702 Quercus ilicifolia Wangenheim USA: Connecticut Guilford: Guilford W. R. Dudley 1904-8-6
A: 00343033 Quercus kelloggii Newberry USA: California Sycamore Canyon, Madrone Station W. R. Dudley 4105 1895-5-30
GH: 00343125 Quercus kelloggii Newberry USA: California Sycamore Canyon, Madrone Station W. R. Dudley 4105 1895-5-30
A: 00343144 Quercus kelloggii Newberry USA: California Sycamore Canyon, Madrone Station W. R. Dudley 4105 1895-5-30
NEBC: 00662735 Quercus prinoides Willdenow USA: Connecticut Guilford: Guilford W. R. Dudley 1907-9-1
NEBC: 00662737 Quercus prinoides Willdenow USA: Connecticut New Haven: New Haven W. R. Dudley 1882-8-29
GH: 00676098 Quercus prinoides Willdenow USA: New York Ludlowville: Ludlowville W. R. Dudley 118 1885-5-21
GH: 00662746 Quercus prinoides Willdenow USA: New York Ludlowville: Ludlowville W. R. Dudley 118 1882-6-6
GH: 00676099 Quercus prinoides Willdenow USA: New York Ludlowville: Ludlowville W. R. Dudley 118 1882
NEBC: 00716226 Quercus stellata Wangenheim USA: Connecticut Guilford: Guilford W. R. Dudley 1904-6-7
Garryaceae
GH: 00401679 Garrya elliptica Douglas ex Lindley USA: California San Mateo Ravine by Road above Pt. of Rocks W. R. Dudley 1895-2-10
GH: 00401690 Garrya elliptica Douglas ex Lindley USA: California Black Mt. Santa Cruz Mts. W. R. Dudley 34 1906-4-28
GH: 00401691 Garrya elliptica Douglas ex Lindley USA: California Black Mt. Santa Cruz Mts. W. R. Dudley 3 1906-1-26
A: 00401718 Garrya elliptica Douglas ex Lindley USA: California San Mateo Ravine by Road above Pt. of Rocks W. R. Dudley 1895-2-10
Geraniaceae
NEBC: 01067575 Geranium carolinianum confertiflorum Fernald USA: Connecticut Guilford: Guilford W. R. Dudley 1871
GH: 01864924 Geranium pusillum Linnaeus USA: New York Ithaca: Cult. grounds (in a few places) W. R. Dudley 1885-8
Haemodoraceae
NEBC: 00810162 Lachnanthes caroliana (Lamarck) Dandy USA: Connecticut Killingworth: Killingworth W. R. Dudley 1904-7-21
Haloragaceae
GH: 01628568 Myriophyllum verticillatum Linnaeus USA: New York Fall Cr.; near Mouth; (also at foot of C.[Ca... W. R. Dudley 59 1884-8
Hydrophyllaceae
GH: 00402742 Eriodictyon californicum (Hooker & Arnott) Torrey USA: California Top of Ridge near Rocks, Searsville W. R. Dudley 1895-6-4
GH: 00402753 Eriodictyon californicum (Hooker & Arnott) Torrey USA: California Top of Ridge near Rocks, Searsville W. R. Dudley 1895-6-4
Hypericaceae
NEBC: 00715427 Hypericum ellipticum Hooker USA: Connecticut Killingworth: Killingworth W. R. Dudley 1904-7-21
NEBC: 00715428 Hypericum ellipticum Hooker USA: Connecticut Guilford: Guilford W. R. Dudley 1882-8-5
Iridaceae
GH: 01747607 Iris pseudacorus Linnaeus USA: New York near shore of Cayuga L. W. R. Dudley 133 1882-6-15
Juncaceae
GH: 02098468 Juncus acutus Linnaeus USA: California [data not captured] W. R. Dudley 1894-8-20
GH: 02098850 Juncus alpinoarticulatus fuscenscens (Fernald) Hämet-Ahti USA: New York [data not captured] W. R. Dudley 135 1881-8
GH: 02098849 Juncus alpinoarticulatus fuscenscens (Fernald) Hämet-Ahti USA: New York [data not captured] W. R. Dudley 136 1880-10-12
GH: 00029603 Juncus alpinus fuscescens Fernald USA: New York About a brackish spring, Cayuga marshes W. R. Dudley 137 1885-9-23
GH: 02098965 Juncus articulatus Linnaeus USA: New York [data not captured] W. R. Dudley 134 1880-10-2
GH: 02099748 Juncus balticus vallicola Rydberg USA: California [data not captured] W. R. Dudley 4167
NEBC: 01178569 Juncus canadensis J. Gay ex Laharpe USA: Connecticut Killingworth: Killingworth W. R. Dudley 1904-7-21
NEBC: 00859272 Juncus gerardii Loiseleur-Deslongchamps USA: Connecticut Guilford: Guilford W. R. Dudley 1909-7-17
GH: 02399196 Juncus occidentalis (Coville) Wiegand USA: California [data not captured] W. R. Dudley 4058 1895-5-29
Juncaginaceae
NEBC: 00684155 Triglochin maritima Linnaeus USA: Connecticut Branford: Branford W. R. Dudley
Lamiaceae
GH: 00400202 Acanthomintha lanceolata Curran USA: California Soda Springs Canon, Pine Ridge W. R. Dudley 4151 1895-5-31
GH: 01580761 Acinos arvensis (Lamarck) Dandy USA: New York Ithaca: introd. Streets of Ithaca W. R. Dudley 103 1882-7-1
A: 00403400 Audibertia stachyoides Bentham USA: California Monterey: golf links at Monterey W. R. Dudley 1901-3-31
GH: 01552897 Lycopus uniflorus Michaux USA: New York E. shore Cayuga L. W. R. Dudley 102 1879-10
NEBC: 00749138 Melissa officinalis Linnaeus USA: Connecticut North Branford: North Branford W. R. Dudley 1882-8-7
NEBC: 01018303 Mentha canadensis Linnaeus USA: Connecticut Guilford: Guilford W. R. Dudley 1904-7-17
GH: 01600604 Monarda clinopodia Linnaeus USA: New York Ithaca: near Green Tree Falls. Six Mile Cr. W. R. Dudley 105 1875-7-28
GH: 01600789 Monarda didyma Linnaeus USA: New York Valley South of Ithaca W. R. Dudley 106a 1885-7-20
GH: 01600790 Monarda didyma Linnaeus USA: New York Trumansburg ravine near Cayuga Lake W. R. Dudley 105a 1885-7-30
GH: 01599370 Monarda fistulosa rubra A. Gray USA: New York Valley south of Ithaca W. R. Dudley 106B 1885-7-20
NEBC: 00612597 Pycnanthemum verticillatum (Michaux) Persoon USA: Connecticut Guilford: Guilford W. R. Dudley 1882-8-4
A: 00403400 Salvia mellifera Greene USA: California Monterey: golf links at Monterey W. R. Dudley 1901-3-31
GH: 00402070 Scutellaria siphocamplyloides Vatke USA: California Coyote Creek W. R. Dudley 4131 1895-5-31
Lauraceae
A: 00381276 Umbellularia californica (Hooker & Arnott) Nuttall USA: California Palo Alto: [no additional data] W. R. Dudley 1894-6
A: 00381299 Umbellularia californica (Hooker & Arnott) Nuttall USA: California Upper Stevens Creek W. R. Dudley 1904-4-2
GH: 00381339 Umbellularia californica (Hooker & Arnott) Nuttall USA: California Upper Stevens Creek, Santa Cruz Mts. W. R. Dudley 78 1904-4-2
Lentibulariaceae
NEBC: 00736370 Utricularia purpurea Walter USA: Connecticut Guilford: Guilford W. R. Dudley 1882-8-11
Liliaceae
NEBC: 00673437 Lilium canadense Linnaeus USA: Connecticut North Guilford W. R. Dudley 1881
NEBC: 01044078 Streptopus lanceolatus (Aiton) Reveal USA: Connecticut North Guilford W. R. Dudley 1881-7-8
Linaceae
GH: 02054177 Linum usitatissimum Linnaeus USA: New York Caroline Hills, near Ithaca W. R. Dudley 1881-8-8
NEBC: 01070713 Linum virginianum Linnaeus USA: Connecticut North Branford: North Branford W. R. Dudley 1904
Lobeliaceae
NEBC: 00725352 Lobelia spicata Lamarck USA: Connecticut Guilford: Guilford W. R. Dudley 1882-8-4
Malvaceae
A: 00420561 Malacothamnus fasciculatus (Nuttall ex Torrey & A. Gray) Greene USA: California Between Jolon and King City W. R. Dudley 1903-3-30
A: 00420561 Malacothamnus involucratus (B. L. Robinson) K. Morse USA: California Between Jolon and King City W. R. Dudley 1903-3-30
A: 00420561 Malacothamnus palmeri (S. Watson) Greene USA: California Between Jolon and King City W. R. Dudley 1903-3-30
Melampsoraceae
FH: 00990880 Milesia fructuosa Faull : Lake Superior: North Shore of Lake Superior W. R. Dudley 1880
FH: 01001851 Uredo iridicola (Peck) De Toni USA: New York near Ithaca W. R. Dudley 1883-9
FH: 01131835 Uredo suaveolens Persoon: Persoon USA: New York Ithaca: [no additional data] W. R. Dudley
Moraceae
A: 01545463 Morus rubra Linnaeus USA: New York Ithaca: Fall Cr.[Creek] W. R. Dudley 3 1885-5-23
Myricaceae
NEBC: 00565260 Myrica gale Linnaeus USA: Connecticut North Branford: North Branford W. R. Dudley 1881-7-3
Najadaceae
GH: 00022707 Najas marina recurvata Dudley : W. R. Dudley 126 1888-10-9
Nymphaeaceae
NEBC: 01031996 Nuphar variegata Engelmann ex Durand USA: Connecticut North Branford: North Branford W. R. Dudley 1882-8-7
Oleaceae
A: 00401107 Forestiera neo-mexicana A. Gray USA: California Salinas River. King's City W. R. Dudley 1903-3-28
A: 00401108 Forestiera neo-mexicana A. Gray USA: California Salinas River. King's City W. R. Dudley 1903-3-28
GH: 00401109 Forestiera neo-mexicana A. Gray USA: California Salinas River. King's City W. R. Dudley 1903-3-28
GH: 00401110 Forestiera neo-mexicana A. Gray USA: California Salinas River. King's City W. R. Dudley 1903-3-28
A: 00598615 Fraxinus americana Linnaeus USA: Missouri Allenton: Allenton W. R. Dudley
A: 01848210 Fraxinus anomala Torrey ex S. Watson USA: Arizona Bright angel trail, Grand Cañon W. R. Dudley 1904-6-5
A: 01848673 Fraxinus cuspidata macropetala (Eastwood) Rehder USA: Arizona near Grand View Hotel, Grand Canyon W. R. Dudley 1905-6-6
A: 01848677 Fraxinus cuspidata macropetala (Eastwood) Rehder USA: Arizona Bright Angel Trail Grand Cañon W. R. Dudley 1904-6-4
GH: 00401207 Fraxinus latifolia Bentham USA: California San Francisquito Creek, near Stanford Univ. W. R. Dudley 31 1906-7-15
A: 00401208 Fraxinus latifolia Bentham USA: California San Francisquito Creek, near Stanford Univ. W. R. Dudley 30 1904-3-30
GH: 00401211 Fraxinus latifolia Bentham USA: California San Francisquito Creek, near Stanford Univ. W. R. Dudley 30 1904-3-30
A: 00401212 Fraxinus latifolia Bentham USA: California San Francisquito Creek, near Stanford Univ W. R. Dudley 31 1904
GH: 00401207 Fraxinus oregona Nuttall USA: California San Francisquito Creek, near Stanford Univ. W. R. Dudley 31 1906-7-15
A: 00401208 Fraxinus oregona Nuttall USA: California San Francisquito Creek, near Stanford Univ. W. R. Dudley 30 1904-3-30
GH: 00401211 Fraxinus oregona Nuttall USA: California San Francisquito Creek, near Stanford Univ. W. R. Dudley 30 1904-3-30
A: 00401212 Fraxinus oregona Nuttall USA: California San Francisquito Creek, near Stanford Univ W. R. Dudley 31 1904
Onagraceae
NEBC: 01073567 Circaea alpina Linnaeus USA: Connecticut North Branford: North Branford W. R. Dudley 1904-7-18
NEBC: 00707749 Ludwigia polycarpa Short & R. Peter USA: Connecticut Guilford: Guilford W. R. Dudley 1872
Orchidaceae
AMES: 00381626 Cypripedium californicum A. Gray USA: California Siskiyou Mts. W. R. Dudley 1899-7-5
AMES: 00381635 Cypripedium fasciculatum Kellogg ex S. Watson USA: California Dornberger's Woods, Black Mt. W. R. Dudley 1904-4-10
NEBC: 00712623 Cypripedium parviflorum pubescens (Willdenow) O. W. Knight USA: Connecticut Guilford: Guilford W. R. Dudley 1882-8-5
AMES: 02065500 Cypripedium reginae Walter USA: New York Malloryville W. R. Dudley 1882-6-29
AMES: 02028505 Goodyera tesselata Loddiges USA: New York Ithaca: Michigan Hollow Swamp W. R. Dudley 2 1881-7-28
AMES: 02051741 Isotria verticillata (Muhlenberg ex Willdenow) Rafinesque USA: New York Caroline W. R. Dudley 1881
GH: 02029159 Liparis loeselii (Linnaeus) Richard USA: New York Ithaca: Casc. Cr. W. R. Dudley 1882-7-2
NEBC: 01055650 Platanthera flava herbiola (R. Brown) Luer USA: Connecticut Guilford: Guilford W. R. Dudley 1881-7-5
AMES: 02050356 Platanthera unalascensis (Sprengel) Kurtz USA: California Madrone Spring W. R. Dudley 4099 1895-5-30
Orobanchaceae
GH: 02033918 Castilleja affinis Hooker f. & Arnott USA: California Top of Pine Ridge W. R. Dudley 4041 1895-5-29
GH: 01877962 Castilleja miniata Douglas ex Hooker USA: California Farewell Gap to Mineral King W. R. Dudley 1098 1895-8-4
Papaveraceae
NEBC: 00697989 Adlumia fungosa (Aiton) Greene ex Britton, Stearn & Poggenburg USA: Connecticut Guilford: Guilford W. R. Dudley 1871
GH: 00007854 Eschscholzia flaccida Fedde USA: California Loma Prieta W. R. Dudley 1894-5-29
Pezizaceae
FH: 00464913 Peziza convoluta Peck USA: California [no additional data] W. R. Dudley s.n.
Pinaceae
A: 00355172 Abies amabilis Douglas ex J. Forbes USA: California [data not captured] W. R. Dudley 1905-7
GH: 00355323 Abies bracteata (D. Don) Poiteau USA: California Monterey: Upper reaches of Big Creek, wester... W. R. Dudley 1903-8-13
A: 00395606 Abies concolor (Gordon & Glendinning) Lindley ex Hildebrand USA: Arizona Bill Williams Peak. near Williams W. R. Dudley 1904-6-4
A: 00395802 Abies grandis (Douglas ex D. Don) Lindley USA: Washington vicinity of Mt Rainier W. R. Dudley 1905-7-29
A: 00355259 Abies magnifica Murray USA: California Bartlett trail to Preston W. R. Dudley 1899-7-6
GH: 00355300 Picea breweriana S. Watson USA: California South Slope Siskiyou near Big Meadow W. R. Dudley 1899-7-6
A: 00355304 Picea breweriana S. Watson USA: California South slope Siskiyou near big Meadows W. R. Dudley 1899-7-6
A: 00355305 Picea breweriana S. Watson USA: California South slope Siskiyou near big Meadows W. R. Dudley 1899-7-6
A: 00355309 Picea breweriana S. Watson USA: California North slope of Siskiyou near Bartlett Trail W. R. Dudley 1899-7-5
NEBC: 00715684 Picea rubens Sargent USA: Connecticut Salisbury: Salisbury W. R. Dudley 1884-7-24
GH: 00355290 Picea sitchensis (Bongard) Carrière USA: California Eureka Peninsula W. R. Dudley 1899-6
A: 00246900 Pinus albicaulis Engelmann USA: California Black Butte W. R. Dudley 1899-8-9
A: 00246856 Pinus balfouriana Balfour USA: California Top of Craggy Peak W. R. Dudley 1899-8-24
A: 00246857 Pinus balfouriana Balfour USA: California Slope of Mt. Eddy W. R. Dudley 1905-8-4
A: 00357742 Pinus contorta Douglas ex Loudon USA: California Eureka Peninsula W. R. Dudley 1899-6
A: 00246982 Pinus coulteri Lambert ex D. Don USA: California Near Burnett Cr. W. R. Dudley 1901-4-4
A: 00246966 Pinus jeffreyi Balfour USA: California Nor. of Truckee W. R. Dudley 1894-9-1
A: 00357169 Pinus radiata D. Don USA: California Sand hills above Tuxedo W. R. Dudley 1904-4-17
GH: 00399515 Pinus resinosa Aiton USA: New York Ithaca: Coy Glen W. R. Dudley 1881-3-25
GH: 00357250 Pinus torreyana Parry ex Carrière USA: California Near Del Mar, San Diego County W. R. Dudley 1908-8
A: 00357252 Pinus torreyana Parry ex Carrière USA: California Del Mar, South bank Soledad Cañon W. R. Dudley 1899-7-24
A: 00357255 Pinus torreyana Parry ex Carrière USA: California Near Del Mar, San Diego County357255 W. R. Dudley 1908-8
A: 01113559 Pseudotsuga menziesii glauca (Mayr) Franco USA: Arizona slope of Bill Williams Peak. near Williams W. R. Dudley 1904-6-4
Plantaginaceae
GH: 01046224 Antirrhinum vexillocalyculatum Kellogg USA: California San Juan Bautista Hills W. R. Dudley 1895-5-27
NEBC: 00775043 Callitriche palustris Linnaeus USA: Connecticut Guilford: Guilford W. R. Dudley 1904-7-13
NEBC: 00650426 Penstemon digitalis Nuttall ex Sims USA: Connecticut Guilford: Guilford W. R. Dudley 1881-7-5
GH: 02120213 Penstemon heterophyllus Lindley USA: California [data not captured] W. R. Dudley 1893-7-6
Plumbaginaceae
NEBC: 00650518 Limonium carolinianum (Walter) Britton USA: Connecticut Guilford: Guilford W. R. Dudley 1872
Poaceae
NEBC: 00835066 Agrostis scabra Willdenow USA: Connecticut Madison: Madison W. R. Dudley 1904-7-21
NEBC: 00635216 Andropogon virginicus Linnaeus USA: Connecticut North Guilford W. R. Dudley 1882-9-13
NEBC: 00622780 Anthoxanthum odoratum Linnaeus USA: Connecticut Gilford W. R. Dudley 1892
NEBC: 01175399 Aristida dichotoma Michaux USA: Connecticut Guilford: Guilford W. R. Dudley 1875
NEBC: 00689709 Aristida purpurascens Poiret USA: Connecticut North Guilford W. R. Dudley 1872
GH: 00261464 Calamagrostis nemoralis Kearney USA: New York High hill. West Danby N. Y. W. R. Dudley 139 1884-8-5
GH: 00261464 Calamagrostis perplexa Scribner USA: New York High hill. West Danby N. Y. W. R. Dudley 139 1884-8-5
GH: 00261464 Calamagrostis porteri A. Gray USA: New York High hill. West Danby N. Y. W. R. Dudley 139 1884-8-5
NEBC: 00878280 Cinna arundinacea Linnaeus USA: Connecticut North Guilford W. R. Dudley 1872
NEBC: 01174999 Danthonia compressa Austin USA: Connecticut Guilford: Guilford W. R. Dudley 1882-8-4
NEBC: 00878028 Danthonia spicata (Linnaeus) P. Beauvois ex Roemer & Schultes USA: Connecticut North Guilford W. R. Dudley 1904-7-12
NEBC: 00860470 Deschampsia flexuosa (Linnaeus) Trinius USA: Connecticut Guilford: Guilford W. R. Dudley 1904-7-1
GH: 00261464 Deyeuxia canadensis (Michaux) Munro ex Hooker f. USA: New York High hill. West Danby N. Y. W. R. Dudley 139 1884-8-5
NEBC: 00705603 Dichanthelium acuminatum fasciculatum (Torrey) Freckmann & Lelong USA: Connecticut Guilford: Guilford W. R. Dudley 1904-7-17
NEBC: 00764900 Dichanthelium clandestinum (Linnaeus) Gould USA: Connecticut North Guilford W. R. Dudley 1884
NEBC: 00855126 Dichanthelium latifolium (Linnaeus) Harvill USA: Connecticut North Branford: North Branford W. R. Dudley 1881-7-7
NEBC: 00875576 Dichanthelium oligosanthes scribnerianum (Nash) Freckmann & Lelong USA: Connecticut Guilford: Guilford W. R. Dudley 1904-7-1
NEBC: 00875722 Dichanthelium sphaerocarpon (Elliott) Gould USA: Connecticut Guilford: Guilford W. R. Dudley 1882-8-4
GH: 00365080 Elymus multisetus (J. G. Smith) Burtt Davy USA: California San Juan Hills W. R. Dudley 4005 1895-5-27
NEBC: 00864562 Eragrostis spectabilis (Pursh) Steudel USA: Connecticut North Guilford W. R. Dudley 1872
GH: 00341779 Festuca californica Vasey USA: California Alpine Road W. R. Dudley 1902-4-26
GH: 00341788 Festuca elmeri Scribner & Merrill USA: California By old road from Madrone Springs to Summit W... W. R. Dudley 4085 1895-5-30
NEBC: 00613700 Festuca rubra commutata Gaudin USA: Connecticut Guilford: Guilford W. R. Dudley 1904-7-1
NEBC: 00860602 Festuca subverticillata (Persoon) E. B. Alexeev USA: Connecticut North Branford: North Branford W. R. Dudley 1904-7-11
NEBC: 00859960 Glyceria canadensis (Michaux) Trinius USA: Connecticut North Guilford W. R. Dudley 1872
NEBC: 00859961 Glyceria canadensis (Michaux) Trinius USA: Connecticut Madison: Madison W. R. Dudley 1904-7-21
NEBC: 01149321 Glyceria melicaria (Michx.) F.T. Hubbard USA: Connecticut North Guilford W. R. Dudley 1881-7-8
NEBC: 01149322 Glyceria melicaria (Michx.) F.T. Hubbard USA: Connecticut North Guilford W. R. Dudley 1904-7-14
NEBC: 01149482 Glyceria obtusa (Muhlenberg) Trinius USA: Connecticut Guilford: Guilford W. R. Dudley 1890
GH: 00360272 Melica californica Scribner USA: California Coyote Creek W. R. Dudley 4123 1895-5-31
GH: 00360573 Melica sp. USA: California Island Rock, Coyote Creek W. R. Dudley 4123-a 1895-5-31
GH: 00355851 Muhlenbergia microsperma (de Candolle) Kunth USA: California Saw-pit Cañon (near Monrovia) Los Angeles C... W. R. Dudley 1907-12
NEBC: 01025494 Muhlenbergia tenuiflora (Willdenow) Britton, Sterns & Poggenburg USA: Connecticut North Guilford W. R. Dudley 1872
NEBC: 01174176 Muhlenbergia uniflora (Muhlenberg) Fernald USA: Connecticut North Guilford W. R. Dudley 1882-9-13
NEBC: 00853242 Panicum rigidulum pubescens (Vasey) Lelong USA: Connecticut Killingworth: Killingworth W. R. Dudley 1904-7-21
NEBC: 00853440 Panicum virgatum Linnaeus USA: Connecticut Guilford: Guilford W. R. Dudley 1904-7-17
NEBC: 00855579 Panicum virgatum spissum Linder USA: Connecticut Branford: Branford W. R. Dudley 1872
NEBC: 00853673 Paspalum setaceum muehlenbergii (Nash) D. Banks USA: Connecticut Guilford: Guilford W. R. Dudley 1875
NEBC: 00863047 Piptochaetium avenaceum (Linnaeus) Parodi USA: Connecticut Guilford: Guilford W. R. Dudley 1881-7-1
GH: 00360736 Poa howellii Vasey & Scribner USA: California By old mountain road W. of Madrone Springs. W. R. Dudley 4076 1895-5-30
GH: 00365080 Sitanion jubatum J. G. Smith USA: California San Juan Hills W. R. Dudley 4005 1895-5-27
NEBC: 01175163 Spartina pectinata Link USA: Connecticut Guilford: Guilford W. R. Dudley 1872
NEBC: 00614534 Sporobolus asper (Michaux) Kunth USA: Connecticut Guilford: Guilford W. R. Dudley 1875
NEBC: 00879553 Sporobolus vaginiflorus (Torrey) Alph. Wood USA: Connecticut North Guilford W. R. Dudley 1878
NEBC: 00614599 Tridens flavus (Linnaeus) Hitchcock USA: Connecticut New Haven: New Haven W. R. Dudley 1872
NEBC: 00635304 Tripsacum dactyloides (Linnaeus) Linnaeus USA: Connecticut Guilford: Guilford W. R. Dudley 1904
GH: 00341842 Vulpia microstachys confusa (Piper) Lonard & Gould USA: California Old road up the Mountain west of Madrone Spr... W. R. Dudley 4079 1895-5-30
NEBC: 00863907 Zizania aquatica Linnaeus USA: Connecticut Branford: Branford W. R. Dudley 1872
Polemoniaceae
GH: 01083835 Allophyllum gilioides (Bentham) V. E. Grant & A. D. Grant USA: California Coyote Creek W. R. Dudley 4141 1895-5-31
GH: 00385175 Gilia millefoliata Fischer & C. A. Meyer USA: California Pine Ridge, near side Canyon above Arnolds W. R. Dudley 4057 1895-5-29
GH: 01105120 Leptosiphon bolanderi (A. Gray) J. M. Porter & L. A. Johnson USA: California [data not captured] W. R. Dudley 4065 1895-5-29
GH: 00385225 Leptosiphon grandiflorus Bentham USA: California trail to Pine Ridge W. R. Dudley 4025 1895-5-29
Polygalaceae
NEBC: 00720087 Polygala cruciata aquilonia Fernald & B. G. Schubert USA: Connecticut New Haven: New Haven W. R. Dudley 1882-8-29
NEBC: 00752221 Polygala sanguinea Linnaeus USA: Connecticut Guilford: Guilford W. R. Dudley 1882
Polygonaceae
GH: 01717611 Chorizanthe membranacea Bentham USA: California Arnolds near Madrone Springs W. R. Dudley 4050 1895-5-29
Potamogetonaceae
GH: 00449461 Potamogeton alpinus tenuifolius (Rafinesque) Ogden USA: New York Preble W. R. Dudley 1886-8-1
GH: 00741064 Potamogeton hillii Morong USA: Vermont Windsor: Windsor W. R. Dudley 1886
GH: 01688118 Potamogeton hillii Morong USA: New York Ithaca: Ithaca. Lake Cayuga W. R. Dudley 1886-8-1
GH: 01688123 Potamogeton hillii Morong USA: New York Ithaca: Cayuga Lake W. R. Dudley 1886-8-1
GH: 01688653 Potamogeton natans Linnaeus USA: New York Ithaca: along Fall Cr. W. R. Dudley 19 1885-8-10
GH: 01688654 Potamogeton natans Linnaeus USA: New York Cayuta L. W. R. Dudley 18 1884-8-19
GH: 01732169 Ruppia maritima Linnaeus USA: New York Onondaga Lake W. R. Dudley 1880-8-15
GH: 02467125 Stuckenia filiformis alpina (Blytt) R. R. Haynes, Les & Kral USA: New York Seneca Lake, near the outlet. W. R. Dudley 1886-7-23
Psoraceae
FH: 00475068 Psora decipiens (Hedwig) Hoffmann USA: California [data not captured] W. R. Dudley 1903-12-25
Pucciniaceae
FH: 01012550 Aecidium sp. USA: Indiana Bloomington: [no additional data] W. R. Dudley 1881-5
FH: 00873520 Gymnosporangium clavariiforme (Wulfen) de Candolle USA: New York Ithaca: [no additional data] W. R. Dudley 1879-10-4
FH: 00997378 Gymnosporangium juniperi-virginianae Schweinitz USA: New York Ithaca: Lake Shore W. R. Dudley 1874-10-4
FH: 00990129 Kuehneola uredinis (Link) Arthur USA: New York Ithaca: [no additional data] W. R. Dudley
FH: 00991699 Puccinia caricis Rebentisch USA: New York Ithaca: [no additional data] W. R. Dudley 1882
FH: 01001851 Puccinia iridis Wallroth USA: New York near Ithaca W. R. Dudley 1883-9
FH: 00782598 Puccinia menthae Persoon: Persoon USA: New York Cayuga L. Shore W. R. Dudley 7 1880-10
FH: 01131835 Puccinia obtegens (Link) Tulasne USA: New York Ithaca: [no additional data] W. R. Dudley
FH: 01004967 Uromyces asclepiadis Cooke USA: New York [no additional data] W. R. Dudley 1884-10-11
FH: 01004967 Uromyces howei (Peck) De Toni USA: New York [no additional data] W. R. Dudley 1884-10-11
Ranunculaceae
GH: 01709871 Aquilegia truncata Fischer & C. A. Meyer USA: California by old road west of Madrone Springs W. R. Dudley 4097 1895-5-30
A: 00369551 Clematis lasiantha Nuttall USA: California Near Stanford University W. R. Dudley 1897-4-8
NEBC: 00768643 Ranunculus ambigens S. Watson USA: Connecticut North Guilford W. R. Dudley 1882-8-3
GH: 01986949 Ranunculus fascicularis Muhlenberg ex Bigelow USA: New York near head of Cayuga L. [Lake] W. R. Dudley 1881-6-3
NEBC: 01015917 Ranunculus flabellaris Rafinesque USA: Connecticut North Guilford W. R. Dudley 1904-7-13
GH: 01663978 Ranunculus flabellaris Rafinesque USA: New York Ithaca: Ithaca W. R. Dudley 1885-6-12
GH: 01665089 Ranunculus hispidus caricetorum (Greene) T. Duncan USA: New York near Ithaca W. R. Dudley 3
NEBC: 00580613 Ranunculus repens Linnaeus USA: Connecticut North Guilford W. R. Dudley 1882-8-2
GH: 01837772 Ranunculus repens Linnaeus USA: New York near Stone Mill. Union Springs W. R. Dudley 3a 1884-6-7
Rhamnaceae
A: 00349265 Ceanothus divergens Parry USA: California Monterey Peninsula, Seaside W. R. Dudley 1901-4-1
A: 00378102 Frangula purshiana (de Candolle) A. Gray USA: California Arcata W. R. Dudley 1899
A: 00378102 Rhamnus purshiana de Candolle USA: California Arcata W. R. Dudley 1899
Rhizopogonaceae
FH: 00781194 Rhizopogon roseolus (Corda) Th. Fries USA: New York Ithaca: [no additional data] W. R. Dudley 17
FH: 00781194 Rhizopogon roseolus (Corda) Zeller & C. W. Dodge USA: New York Ithaca: [no additional data] W. R. Dudley 17
FH: 00781194 Rhizopogon rubescens (Tulasne & C. Tulasne) Tulasne & C. Tulasne USA: New York Ithaca: [no additional data] W. R. Dudley 17
Rosaceae
GH: 01727194 Amelanchier arborea (F. Michaux) Fernald USA: New York Union Spring W. R. Dudley 53 1883-5-23
GH: 01728505 Amelanchier laevis Wiegand USA: New York near Union Spring or near Cornell Univ. W. R. Dudley 53 or 53a 1882-5-13
A: 01728716 Amelanchier pallida Greene USA: California Top of Frazier Mt. Mt. Pinos Region W. R. Dudley 4564 1896-6-17
GH: 01729041 Amelanchier sanguinea (Pursh) de Candolle USA: New York White Church W. R. Dudley 55 1881-6-10
A: 01729159 Amelanchier sanguinea grandiflora (Wiegand) Rehder USA: New York Caroline W. R. Dudley 1882-6-10
A: 01729384 Amelanchier utahensis Koehne USA: Arizona cliff near Bright Angel Hotel, Grand Cañon W. R. Dudley 1904-6-5
GH: 01758122 Crataegus calpodendron (Ehrhart) Medikus USA: New York Ithaca: South Hill W. R. Dudley 49 1884-6-11
GH: 01758123 Crataegus calpodendron (Ehrhart) Medikus USA: New York Ithaca: South Hill W. R. Dudley 49 1884-11-16
A: 01615505 Crataegus macracantha Loddiges ex Loudon USA: New York Ithaca: on Cornell Univ Campus [cult.?] W. R. Dudley 1881-5-27
A: 01615506 Crataegus macracantha Loddiges ex Loudon USA: New York Ithaca: Univ. Campus W. R. Dudley 1879-5-20
A: 01615507 Crataegus macracantha Loddiges ex Loudon USA: New York Ithaca: Univ. Campus W. R. Dudley 1879-9
GH: 01615523 Crataegus macracantha Loddiges ex Loudon USA: New York Ithaca: Ithaca W. R. Dudley 1879
NEBC: 00669122 Crataegus pruinosa (J. C. Wendland) K. Koch USA: Connecticut Guilford: Guilford W. R. Dudley 1904-7-5
GH: 01646931 Crataegus punctata Jacquin USA: New York Ithaca: Ithaca W. R. Dudley 50
GH: 01646932 Crataegus punctata Jacquin USA: New York near Union Springs W. R. Dudley 51 1884-6-7
A: 01606013 Fallugia paradoxa (D. Don) Endlicher USA: Arizona Indian Gardens, Bright Angel Trail. Grant Ca... W. R. Dudley 1904-6-4
GH: 00345082 Luetkea pectinata (Pursh) Kuntze USA: California Rocky Creek, Foxtail Ridge, Salmon Mts W. R. Dudley 1901-8-23
A: 01721633 Prunus emarginata (Douglas ex Hooker) Eaton USA: Arizona Bill Williams Peak, Williams W. R. Dudley 1904-6-4
GH: 01722885 Prunus nigra Aiton USA: New York Fall Cr. [Creek] W. R. Dudley 37 1875-5
GH: 00346681 Prunus subcordata Bentham USA: California Los Trancos Creek, Santa Cruz Mts. W. R. Dudley 17 1904-4-7
GH: 00346701 Prunus subcordata Bentham USA: California Los Trancos Creek, Santa Cruz Mts. W. R. Dudley 17 1904-4-7
GH: 01724726 Prunus susquehanae Willdenow USA: New York Ithaca: South Hill W. R. Dudley 36 1883-5-27
GH: 01724727 Prunus susquehanae Willdenow USA: New York Ithaca: South Hill W. R. Dudley 36 1882-6-20
A: 01556425 Purshia stansburiana (Torrey) Henrickson USA: Arizona R. R. between Williams and Grand Canon W. R. Dudley 1904-6-6
GH: 01557952 Rosa blanda Aiton USA: New York McKinneys, Cayuga L. shore W. R. Dudley 46 1882-6-20
GH: 00346049 Rosa bridgesii Crepet ex Rydberg USA: California Near Booles House, Converse Basin W. R. Dudley 3388 1900-10-16
A: 00345952 Rosa californica Chamisso & Schlechtendal USA: California Cajon de las Cuevas [?] above Fort. Tejon. M... W. R. Dudley 4553 1896-6-17
A: 00346043 Rosa dasypoda Greene USA: California Near Crystal Springs Lake, Santa Cruz Mts. W. R. Dudley 65 1906-5-8
A: 00345983 Rosa gymnocarpa Nuttall ex Torrey & A. Gray USA: California Near Crystal Springs Lake, Santa Cruz Mts. W. R. Dudley 65 1906-5-8
GH: 00346022 Rosa gymnocarpa Nuttall ex Torrey & A. Gray USA: California Coyote Creek W. R. Dudley 4098 1895-5-31
A: 00346043 Rosa gymnocarpa Nuttall ex Torrey & A. Gray USA: California Near Crystal Springs Lake, Santa Cruz Mts. W. R. Dudley 65 1906-5-8
GH: 01701147 Rubus neglectus Peck USA: New York W. Danby W. R. Dudley
A: 01701170 Rubus neomexicanus A. Gray USA: Arizona Bill Williams Peak near Williams W. R. Dudley 1904-6-4
NEBC: 00641484 Rubus pubescens Rafinesque USA: Connecticut North Guilford W. R. Dudley 1904-7-11
GH: 01704578 Sanguisorba minor Scopoli USA: New York near Clyde River, E. of Clyde W. R. Dudley 39 1884-6-26
Rubiaceae
GH: 00385859 Galium bolanderi A. Gray USA: California by trail near Tharp's meadow, Giant Forest W. R. Dudley 1214 1895-8-15
GH: 00385781 Galium californicum Hooker & Arnott USA: California Pine Ridge W. R. Dudley 4056 1895-5-29
Rutaceae
A: 01584515 Ptelea sp. USA: Arizona Bright Angel Trail, Grand Cañon W. R. Dudley 1904-6-5
A: 01584439 Ptelea trifoliata lutescens (Greene) V. L. Bailey USA: Arizona Grand Cañon W. R. Dudley 1904-10-21
Salicaceae
GH: 00382144 Populus balsamifera trichocarpa (Torrey & A. Gray) Brayshaw USA: California Salinas River, Kings City W. R. Dudley 1903-3-28
GH: 00382145 Populus balsamifera trichocarpa (Torrey & A. Gray) Brayshaw USA: California Salinas River, Kings City W. R. Dudley 1903-3-28
GH: 00382146 Populus balsamifera trichocarpa (Torrey & A. Gray) Brayshaw USA: California San Francisquito Creek near Co. Bridge W. R. Dudley 1898-3-29
A: 00382160 Populus balsamifera trichocarpa (Torrey & A. Gray) Brayshaw USA: California Salinas river, Kings City W. R. Dudley 1903-3-28
A: 00382171 Populus balsamifera trichocarpa (Torrey & A. Gray) Brayshaw USA: California Near Creek Stackfarm Bridge, Stanford Univer... W. R. Dudley 1896-5-1
A: 00382190 Populus balsamifera trichocarpa (Torrey & A. Gray) Brayshaw USA: California San Francisquito Creek near Co. Bridge W. R. Dudley 1898-3-29
NEBC: 00688499 Populus deltoides Marsh USA: Connecticut Branford: Branford W. R. Dudley 1882-8-7
A: 00382284 Populus fremontii S. Watson USA: California San Antonio Creek W. R. Dudley 1901-4-5
NEBC: 00750248 Populus heterophylla Linnaeus USA: Connecticut North Guilford W. R. Dudley 1892
A: 00750250 Populus heterophylla Linnaeus USA: Connecticut Guilford: Guilford W. R. Dudley 1883
GH: 00382144 Populus trichocarpa Torrey & A. Gray USA: California Salinas River, Kings City W. R. Dudley 1903-3-28
GH: 00382145 Populus trichocarpa Torrey & A. Gray USA: California Salinas River, Kings City W. R. Dudley 1903-3-28
GH: 00382146 Populus trichocarpa Torrey & A. Gray USA: California San Francisquito Creek near Co. Bridge W. R. Dudley 1898-3-29
A: 00382160 Populus trichocarpa Torrey & A. Gray USA: California Salinas river, Kings City W. R. Dudley 1903-3-28
A: 00382171 Populus trichocarpa Torrey & A. Gray USA: California Near Creek Stackfarm Bridge, Stanford Univer... W. R. Dudley 1896-5-1
A: 00382190 Populus trichocarpa Torrey & A. Gray USA: California San Francisquito Creek near Co. Bridge W. R. Dudley 1898-3-29
A: 00382666 Salix argophylla Nuttall USA: California Jolon W. R. Dudley 1901-4
A: 00382409 Salix breweri Bebb USA: California By upper crossing of road, Steven's Cr. W. R. Dudley 1904-4-2
A: 00382484 Salix eastwoodiae Cockerell ex A. Heller USA: California Along the streams at camp. Lake of the Islan... W. R. Dudley 2396 1897-8-2
A: 00382575 Salix eastwoodiae Cockerell ex A. Heller USA: California Hockett Meadow, Sequoia National Park W. R. Dudley 1896 1896-7-15
A: 00382654 Salix exigua Nuttall USA: California Donner Creek W. R. Dudley 8011 1920-6-12
A: 00382655 Salix exigua Nuttall USA: California near Lockwood Valley Schoolhouse, Mt. Pinos ... W. R. Dudley 4717 1896-6-26
A: 00382666 Salix exigua Nuttall USA: California Jolon W. R. Dudley 1901-4
A: 00382684 Salix exigua Nuttall USA: California shores of the Kern River at Dry Creek W. R. Dudley 781 1895-7-16
A: 00382902 Salix hindsiana Bentham USA: California By San Antonio Cr. just below County road br... W. R. Dudley 1905-3-5
A: 00382903 Salix hindsiana Bentham USA: California Upper part of East Fork, Coyote Creek W. R. Dudley 4207 1895-6-1
GH: 00382987 Salix hindsiana Bentham USA: California Upper part East Fork Coyote Creek W. R. Dudley 4207 1895-6-1
GH: 00382988 Salix hindsiana Bentham USA: California By San Antonio Cr. just below County road br... W. R. Dudley 1905-3-5
A: 00383202 Salix laevigata Bebb USA: California Near Lake Lagunita, Stanford University W. R. Dudley 1894-3
GH: 00383336 Salix laevigata Bebb USA: California Palo Alto W. R. Dudley 1893-4-17
A: 00384018 Salix lasiandra Bentham USA: California by outlet bridge, Independence Lake W. R. Dudley 5276 1900-6-18
A: 00384071 Salix lasiandra Bentham USA: California Tallac House - Lake Tahoe Shore W. R. Dudley 5725 1900-6-28
A: 00384072 Salix lasiandra Bentham USA: California by Donner Creek W. R. Dudley 5008 1900-6-12
A: 00384145 Salix lasiandra Bentham USA: California Lloyd Meadow, Kern River W. R. Dudley 823 1895-7-20
A: 00384146 Salix lasiandra Bentham USA: California South part of Cahoon Meadow. Sequoia Nationa... W. R. Dudley 1848 1897-7-13
GH: 00383444 Salix lasiolepis Bentham USA: California San Francisco: Golden Gate Park W. R. Dudley 1902-3-4
GH: 00383445 Salix lasiolepis Bentham USA: California Wild plum cañon Searsville Ridge W. R. Dudley 1903-4-14
GH: 00383446 Salix lasiolepis Bentham USA: California San Francisco: By cliff above Golden Gate Pa... W. R. Dudley 1902-3-29
GH: 00383492 Salix lasiolepis Bentham USA: California By upper crossing of road, Steven's Cr. W. R. Dudley 1904-4-2
A: 00383603 Salix lasiolepis Bentham USA: California By Upper Stevens ce. 50 yds. above bridge W. R. Dudley 1905-3-5
A: 00383604 Salix lasiolepis Bentham USA: California San Francisco: Golden Gate Park W. R. Dudley 1902-3-4
GH: 00383723 Salix lasiolepis Bentham USA: California N. W. of Embarcadero Road, Palo Alto W. R. Dudley 1903-3-21
A: 00383897 Salix lemmonii Bebb USA: California North of Farewell Gap W. R. Dudley 1129 1895-8-4
A: 00383898 Salix lemmonii Bebb USA: California meadow east of Independence Lake outlet W. R. Dudley 5279 1900-6
A: 00383954 Salix ligulifolia C. R. Ball ex C. K. Schneider USA: California Webber Lake to Sierraville, Head of Sawmill ... W. R. Dudley 5471 1900-6-21
A: 00383955 Salix ligulifolia C. R. Ball ex C. K. Schneider USA: California near creek east end of Donner Lake W. R. Dudley 5013 1900-6-12
A: 00382684 Salix longifolia Muhlenberg USA: California shores of the Kern River at Dry Creek W. R. Dudley 781 1895-7-16
A: 00384018 Salix lucida lasiandra (Bentham) A. E. Murray USA: California by outlet bridge, Independence Lake W. R. Dudley 5276 1900-6-18
A: 00384231 Salix melanopsis Nuttall USA: California shores of the Kern River at Dry Creek W. R. Dudley 780 1895-7-16
A: 00384232 Salix melanopsis Nuttall USA: California sand bars of Donner Creek W. R. Dudley 5012 1900-6-12
NEBC: 00723202 Salix nigra Marshall USA: Connecticut Guilford: Guilford W. R. Dudley 1904-7-21
GH: 00384717 Salix nuttallii Sargent USA: California From Peters Creek above Iverson's to old mil... W. R. Dudley 1903-5-1
NEBC: 00523559 Salix purpurea Linnaeus USA: Connecticut Guilford: Guilford W. R. Dudley 1881-7-8
A: 00384559 Salix scouleriana Barratt ex Hooker USA: California Monterey: [no additional data] W. R. Dudley 1900-2-5
GH: 00384717 Salix scouleriana Barratt ex Hooker USA: California From Peters Creek above Iverson's to old mil... W. R. Dudley 1903-5-1
A: 00382902 Salix sessilifolia Nuttall USA: California By San Antonio Cr. just below County road br... W. R. Dudley 1905-3-5
A: 00382903 Salix sessilifolia Nuttall USA: California Upper part of East Fork, Coyote Creek W. R. Dudley 4207 1895-6-1
GH: 00382987 Salix sessilifolia leucodendroides (Rowlee) C. K. Schneider USA: California Upper part East Fork Coyote Creek W. R. Dudley 4207 1895-6-1
GH: 00382988 Salix sessilifolia leucodendroides (Rowlee) C. K. Schneider USA: California By San Antonio Cr. just below County road br... W. R. Dudley 1905-3-5
A: 00384628 Salix sitchensis C. A. Sanson ex Bongard USA: California Bear Gulch, Santa Cruz Mts. W. R. Dudley 70 1904-3-7
A: 00384642 Salix sitchensis C. A. Sanson ex Bongard USA: California Goold Cr. W. R. Dudley 1901-4-4
A: 00384647 Salix sitchensis C. A. Sanson ex Bongard USA: California Bear Gulch. Santa Cruz Mts. W. R. Dudley 69 1904-3-7
A: 00384691 Salix sitchensis C. A. Sanson ex Bongard USA: California Bear Gulch W. R. Dudley 1904-3-7
GH: 00384692 Salix sitchensis C. A. Sanson ex Bongard USA: California Stevens Creek Road W. R. Dudley 1905-3-5
Sarraceniaceae
NEBC: 00232102 Sarracenia purpurea Linnaeus USA: Connecticut Guilford: West and northwest side of Little ... W. R. Dudley 1904-7-13
Saxifragaceae
NEBC: 01028110 Mitella diphylla Linnaeus USA: Connecticut North Branford: North Branford W. R. Dudley 1881-7-7
GH: 00363942 Ribes aureum Pursh USA: California Los Francos Creek, Santa Cruz Mts. W. R. Dudley 63 1904-4-7
A: 00363975 Ribes aureum gracillimum (Coville & Britton) Jepson USA: California Los Trancos Creek, Santa Cruz Mts. W. R. Dudley 63 1904-4-7
GH: 00380183 Ribes divaricatum pubiflorum Koehne USA: California San Francisquito Creek, Stanford University W. R. Dudley 61 1904-3-30
GH: 00380184 Ribes divaricatum pubiflorum Koehne USA: California San Francisquito Creek, Stanford University W. R. Dudley 61 1904-3-30
A: 00380655 Ribes glutinosum Bentham USA: California Between Half Moon Bay and Woodside W. R. Dudley 1894-3-29
A: 00380856 Ribes glutinosum Bentham USA: California Corte de Madera Creek, Santa Cruz Mts. W. R. Dudley 62 1904-3
A: 00363975 Ribes gracillimum Coville & Britton USA: California Los Trancos Creek, Santa Cruz Mts. W. R. Dudley 63 1904-4-7
A: 00380655 Ribes sanguineum glutinosum (Bentham) Loudon USA: California Between Half Moon Bay and Woodside W. R. Dudley 1894-3-29
GH: 00380673 Ribes sanguineum glutinosum (Bentham) Loudon USA: California Corte de Madera Creek, Santa Cruz Mts. W. R. Dudley 62 1904-3
A: 00380856 Ribes sanguineum glutinosum (Bentham) Loudon USA: California Corte de Madera Creek, Santa Cruz Mts. W. R. Dudley 62 1904-3
A: 00381044 Ribes sp. USA: California by Salinas road east of Del Monte W. R. Dudley 1901-3-30
A: 00381052 Ribes sp. USA: California by Salinas Road east of Del Monte W. R. Dudley 1901-3-30
GH: 00363942 Ribes tenuiflorum Lindley USA: California Los Francos Creek, Santa Cruz Mts. W. R. Dudley 63 1904-4-7
GH: 01616844 Saxifraga aizoides Linnaeus USA: New York south side Taughannock ravine below Falls W. R. Dudley 58 1881-6-24
Scrophulariaceae
NEBC: 00678742 Mimulus alatus Aiton USA: Connecticut Guilford: Guilford W. R. Dudley 1882-8-8
Smilacaceae
NEBC: 00868686 Smilax glauca Walter USA: Connecticut Guilford: Guilford W. R. Dudley 1904-7-4
Taxaceae
A: 00355450 Taxus brevifolia Nuttall USA: California W. Slope of Foxtail Ridge, Salmon Mountains,... W. R. Dudley 1901-8-22
NEBC: 00679976 Taxus canadensis Marshall USA: Connecticut Guilford: Guilford W. R. Dudley 1880
Taxodiaceae
A: 00357888 Sequoia sempervirens (D. Don) Endlicher USA: California Redwood Hollow, Big Basin W. R. Dudley 1905-9-23
Thelypteridaceae
NEBC: 00631935 Phegopteris hexagonoptera (Michaux) Fée USA: Connecticut North Branford: North Branford W. R. Dudley 1904-7-11
Thuidiaceae
FH: 01133982 Thuidium delicatulum (Hedwig) Schimper USA: New York [data not captured] W. R. Dudley 1883-10-6
Thymelaeaceae
A: 00382096 Dirca occidentalis A. Gray USA: California Near Adelanta Villa, Stanford University W. R. Dudley 1896-2-15
Trilliaceae
NEBC: 00573359 Medeola virginiana Linnaeus USA: Connecticut Branford: Branford W. R. Dudley 1904-7-11
Ulmaceae
GH: 01932381 Ulmus thomasii Sargent USA: New York near McLean W. R. Dudley 115 1884-5-24
Usneaceae
FH: 00888174 Ramalina testudinaria Nylander USA: California [data not captured] W. R. Dudley 1895-12-29
Violaceae
GH: 02209717 Viola renifolia A. Gray USA: New York near Ithaca W. R. Dudley 1885
Woodsiaceae
NEBC: 00676766 Woodsia obtusa (Sprengel) Torrey USA: Connecticut Guilford: Guilford W. R. Dudley 1904-7-13
Xyridaceae
NEBC: 00700495 Xyris smalliana Nash USA: Connecticut Guilford: Guilford W. R. Dudley 1872