Harvard University Herbaria & Libraries

Aceraceae
GH: 00677003 Acer pensylvanicum Linnaeus USA: Maine Bangor: Bangor G. Thurber
Alismataceae
GH: 01080446 Sagittaria engelmanniana J. G. Smith USA: Rhode Island Providence: Providence G. Thurber
GH: 01032755 Sagittaria latifolia Willdenow USA: Massachusetts Woburn: Woburn G. Thurber
Anacardiaceae
GH: 00690772 Rhus copallinum latifolia Engler USA: Rhode Island G. Thurber
GH: 00720957 Rhus glabra Linnaeus USA: Rhode Island G. Thurber
GH: 00752674 Rhus typhina Linnaeus USA: Rhode Island G. Thurber
GH: 00660626 Toxicodendron radicans (Linnaeus) Kuntze USA: Rhode Island G. Thurber
Araceae
GH: 01627709 Orontium aquaticum Linnaeus USA: Pennsylvania Near Philadelphia G. Thurber
GH: 00764301 Symplocarpus foetidus (Linnaeus) Salisbury ex W. P. C. Barton USA: Rhode Island G. Thurber
Araliaceae
GH: 00448607 Aralia nudicaulis Linnaeus USA: Rhode Island G. Thurber
Aspidiaceae
GH: 00727387 Polystichum ée (Spenner) Fée USA: Vermont Mount Mansfield G. Thurber
Asteraceae
GH: 00283104 Ambrosia monogyra (Torrey & A. Gray ex A. Gray) Stother & B. G. Baldwin Mexico: Sonora [data not captured] G. Thurber 946
GH: 01037426 Bidens cernua Linnaeus USA: Rhode Island G. Thurber
GH: 00417420 Ericameria ericoides (Lessing) Nuttall ex Jepson USA: California [No Additional Data] G. Thurber 18
GH: 00417420 Ericameria pinifolia (A. Gray) H. M. Hall USA: California [No Additional Data] G. Thurber 18
GH: 02207581 Erigeron annuus (Linnaeus) Persoon USA: Pennsylvania [data not captured] G. Thurber
GH: 01034995 Eutrochium fistulosum (Barratt) E. E. Lamont USA: Rhode Island Providence: Providence G. Thurber
GH: 01028851 Hieracium gronovii Linnaeus USA: Connecticut New Haven: New Haven G. Thurber
GH: 00417994 Isocoma acradenia eremophila (Greene) G. L. Nesom USA: California [No Additional Data] G. Thurber 34
GH: 00568888 Packera öve Á. Löve & D. Löve USA: Rhode Island G. Thurber
GH: 01055519 Solidago flexicaulis Linnaeus USA: Massachusetts Ipswich: Ipswich G. Thurber
GH: 01014884 Symphyotrichum tenuifolium (Linnaeus) G. L. Nesom USA: Rhode Island Providence: Providence G. Thurber
GH: 00263123 Thymophylla aurea polychaeta (A. Gray) Strother Mexico: Chihuahua Near Cha [Chihuahau] G. Thurber 800
GH: 00013127 Tithonia thurberi A. Gray Mexico: Sonora Magdalena G. Thurber 910
GH: 00013127 Tithonia tubaeformis A. Gray Mexico: Sonora Magdalena G. Thurber 910
GH: 00691891 Xanthium strumarium canadense (Mill.) Torr. & A. Gray USA: Rhode Island G. Thurber
Boraginaceae
GH: 00269296 Cryptantha micrantha (Torrey) I. M. Johnston USA: Texas El Paso: G. Thurber
GH: 00269296 Eritrichium micranthum Torrey USA: Texas El Paso: G. Thurber
GH: 01997350 Lithospermum virginianum Linnaeus USA: New York Peekskill G. Thurber
GH: 01618574 Lycopsis arvensis Linnaeus USA: Rhode Island Providence: [no additional data] G. Thurber
GH: 00716778 Myosotis laxa Lehmann USA: Rhode Island G. Thurber
Brassicaceae
GH: 00974986 Barbarea vulgaris W. T. Aiton USA: New York West Point G. Thurber
GH: 01181658 Boechera canadensis (Linnaeus) Al-Shehbaz USA: New York Peekskill G. Thurber
GH: 00999131 Cardamine parviflora arenicola (Britton) O. E. Schulz USA: New York West Point G. Thurber
GH: 00986747 Descurainia pinnata (Walter) Britton USA: Texas [no additional data] G. Thurber
GH: 00263002 Physaria argyraea diffusa (Rollins) O'Kane & Al-Shehbaz Mexico: Chihuahua Corrallitas G. Thurber 754
GH: 00254977 Physaria purpurea (A. Gray) O'Kane & Al-Shehbaz USA: Texas El Paso: G. Thurber 175
GH: 01691542 Physaria tenella (A. Nelson) O'Kane & Al-Shehbaz USA: Texas Hueco Mts. G. Thurber 130
GH: 01733037 Turritis glabra Linnaeus USA: California San Isabel G. Thurber 627
Bromeliaceae
GH: 01817012 Tillandsia recurvata (Linnaeus) Linnaeus USA: Florida [no additional data] G. Thurber
GH: 01817085 Tillandsia setacea Swartz USA: Florida [no additional data] G. Thurber
GH: 01817228 Tillandsia usneoides Linnaeus USA: Texas [no additional data] G. Thurber
Cactaceae
GH: 01874678 Carnegiea gigantea (Engelmann) Britton & Rose USA: Arizona [illegible] Gila G. Thurber 689
GH: 01677049 Opuntia sp. USA: Texas Pope G. Thurber
GH: 01677050 Opuntia sp. USA: Texas Pope G. Thurber
Caprifoliaceae
GH: 02184071 Sambucus racemosa Linnaeus USA: New York Cold Spring G. Thurber
Caryophyllaceae
GH: 00525141 Dianthus armeria Linnaeus USA: Rhode Island G. Thurber
GH: 00722522 Paronychia canadensis (Linnaeus) Alph. Wood USA: Rhode Island G. Thurber
GH: 01714436 Paronychia canadensis (Linnaeus) Alph. Wood USA: New York Staten Island: Staten Island G. Thurber
GH: 00525560 Silene vulgaris (Moench) Garcke USA: Massachusetts Cambridge: Cambridge G. Thurber
Ceratophyllaceae
GH: 00834150 Ceratophyllum demersum Linnaeus USA: Maine near Hunts [Mount Katahdin] G. Thurber
Chenopodiaceae
GH: 00267375 Atriplex greggii S. Watson USA: New Mexico Near Piloncilla camp G. Thurber
GH: 00267375 Atriplex obovata Moquin-Tandon USA: New Mexico Near Piloncilla camp G. Thurber
GH: 01781590 Blitum virgatum Linnaeus USA: New York [data not captured] G. Thurber
GH: 00267375 Obione USA: New Mexico Near Piloncilla camp G. Thurber
GH: 00267375 Obione acanthocarpa Torrey USA: New Mexico Near Piloncilla camp G. Thurber
Cornaceae
GH: 00773775 Cornus intermedia (Farr) Calder & Roy L. Taylor USA: Maine Mount Katahdin G. Thurber
Crassulaceae
GH: 01987321 Diamorpha smallii Britton USA: Georgia [no additional data] G. Thurber 48
Cucurbitaceae
GH: 00263293 Echinopepon confusus Rose USA: G. Thurber
GH: 00263293 Echinopepon coulteri (A. Gray) Rose USA: G. Thurber
Cyperaceae
GH: 00807278 Carex normalis Mackenzie USA: Rhode Island G. Thurber
NEBC: 00854915 Carex pensylvanica Lamarck USA: Rhode Island Providence: Providence G. Thurber
GH: 00802476 Carex siccata Dewey USA: Massachusetts Ipswich: Ipswich G. Thurber
GH: 00880880 Carex squarrosa Linnaeus USA: Rhode Island Providence: Providence G. Thurber
NEBC: 01059493 Carex tonsa rugosperma (Mackenzie) Crins USA: Rhode Island Smithfield: Smithfield G. Thurber
NEBC: 01043215 Carex viridula Michaux USA: Massachusetts Pittsfield: Pittsfield G. Thurber
GH: 01042675 Cyperus diandrus Torrey USA: Rhode Island Providence: Providence G. Thurber
GH: 01048627 Eleocharis parvula (Roemer & Schultes) Link ex Bluff, Nees & Schauer USA: Rhode Island G. Thurber
GH: 01048731 Eleocharis robbinsii Oakes USA: Massachusetts G. Thurber
GH: 00717784 Eleocharis rostellata (Torrey) Torrey USA: Maine Baldwin: Baldwin G. Thurber
GH: 01060202 Eriophorum alpinum Linnaeus USA: New Hampshire White Mt NH G. Thurber
GH: 00766773 Eriophorum vaginatum Linnaeus USA: New Hampshire White Mt NH G. Thurber
NEBC: 00680147 Fuirena pumila (Torrey) Sprengel USA: Rhode Island Cranston: Cranston G. Thurber
Droseraceae
GH: 01143994 Drosera linearis Goldie : Lake Superior: LaPorte. Houghton. G. Thurber
Ericaceae
GH: 00717387 Pyrola minor Linnaeus USA: New Hampshire White Mountains G. Thurber
GH: 00638366 Vaccinium vitis-idaea minus Loddiges USA: Massachusetts G. Thurber
Euphorbiaceae
GH: 00267441 Chamaesyce indivisa (Engelmann) Millspaugh Mexico: Sonora [data not captured] G. Thurber 963
GH: 00267441 Euphorbia adenoptera Bertoloni Mexico: Sonora [data not captured] G. Thurber 963
GH: 00267441 Euphorbia dioeca indivisa Engelmann Mexico: Sonora [data not captured] G. Thurber 963
GH: 00267441 Euphorbia indivisa (Engelmann) Tidestrom Mexico: Sonora [data not captured] G. Thurber 963
Fabaceae
GH: 01963037 Acmispon americanus (Nuttall) Rydberg USA: Texas [no additional data] G. Thurber
GH: 02067286 Arachis hypogaea Linnaeus USA: New Jersey [no additional data] G. Thurber
GH: 00058652 Astragalus aridus A. Gray USA: California Desert of the interior of California near [?... G. Thurber
GH: 01884500 Crotalaria sagittalis Linnaeus USA: with Wight's Sonora G. Thurber 1026
GH: 01884762 Dalea albiflora A. Gray USA: Arizona Sonora G. Thurber 980
GH: 01884862 Dalea brachystachya A. Gray USA: Arizona Sonora G. Thurber 1098
A: 00263466 Dalea exigua Barneby : G. Thurber 1027
GH: 00064225 Dalea grayi (Vail) L. O. Williams Mexico: Sonora St. Cruz [Santa Cruz] G. Thurber 944
GH: 02087741 Lespedeza texana Britton ex Small USA: Texas Between San Antonio & El Paso G. Thurber
GH: 00534356 Medicago lupulina Linnaeus USA: Massachusetts G. Thurber
GH: 02345485 Vicia angustifolia segitalis (Thuillier) Arcangeli USA: Rhode Island [no additional data] G. Thurber
Fagaceae
GH: 00567142 Castanea dentata (Marshall) Borkhausen USA: Rhode Island G. Thurber
Gentianaceae
GH: 02069560 Eustoma russellianum G. Don USA: Texas Pope G. Thurber
GH: 02069594 Eustoma russellianum G. Don USA: Texas [illegible] River G. Thurber
GH: 02072345 Gentiana autumnalis Linnaeus USA: New Jersey [no additional data] G. Thurber
Geraniaceae
GH: 01864597 Geranium maculatum Linnaeus USA: New Jersey Hoboken: [no additional data] G. Thurber
GH: 01866237 Geranium robertianum Linnaeus USA: New York West Point G. Thurber
Haemodoraceae
GH: 00810149 Lachnanthes caroliana (Lamarck) Dandy USA: Rhode Island G. Thurber
Haloragaceae
GH: 01028645 Proserpinaca palustris crebra Fernald & Griscom USA: Rhode Island G. Thurber
Hydrangeaceae
GH: 01737046 Hydrangea arborescens Linnaeus USA: Pennsylvania Philadelphia: Phila. G. Thurber
Hypericaceae
GH: 00773022 Hypericum punctatum Lamarck USA: Rhode Island Providence: Providence G. Thurber 76
Iridaceae
GH: 00463464 Iris prismatica Pursh USA: Rhode Island G. Thurber
GH: 01748422 Nemastylis geminiflora Nuttall USA: Texas San Antonio: [no additional data] G. Thurber 1853-03
Isoetaceae
GH: 00744741 Isoetes engelmannii A. Braun USA: Rhode Island Newport: Newport G. Thurber
Juncaceae
GH: 00029604 Juncus arizonicus Wiegand USA: New Mexico Copper mines G. Thurber 238
GH: 02101815 Juncus dichotomus Elliott USA: New Jersey [data not captured] G. Thurber
GH: 00029604 Juncus interior Wiegand USA: New Mexico Copper mines G. Thurber 238
GH: 02396305 Juncus sp. : US and Canada (countries only and not Greenl... G. Thurber 149
GH: 00029604 Juncus tenuis Willdenow USA: New Mexico Copper mines G. Thurber 238
GH: 02397360 Juncus torreyi Coville : US and Canada (countries only and not Greenl... G. Thurber 679
GH: 02117238 Luzula echinata (Small) F. J. Hermann USA: Georgia [data not captured] G. Thurber
Koeberliniaceae
GH: 00263807 Koeberlinia spinosa Zuccarini USA: California S. E. California, banks of the Rio Salinas G. Thurber
Krameriaceae
GH: 00347663 Krameria erecta Willdenow ex Schultes USA: California San Felipe: [No Additional Data] G. Thurber 632
GH: 01788324 Krameria erecta Willdenow ex Schultes USA: Arizona near Feonterus G. Thurber
Lamiaceae
GH: 01580944 Agastache nepetoides (Linnaeus) Kuntze USA: New Jersey Guttenburg G. Thurber
GH: 00268282 Ballota nigra Linnaeus USA: New Jersey HoboKen G. Thurber
GH: 00656220 Clinopodium vulgare Linnaeus USA: Connecticut East Haven: East Haven G. Thurber
GH: 00755894 Galeopsis bifida Boenninghausen USA: Maine Harrison: Harrison G. Thurber
GH: 00658540 Lycopus americanus Muhlenberg ex W. P. C. Barton USA: Rhode Island Providence: Providence G. Thurber
GH: 00268282 Melissa officinalis Linnaeus USA: New Jersey HoboKen G. Thurber
GH: 01596176 Pycnanthemum tenuifolium Schrader USA: Pennsylvania Haverford G. Thurber
GH: 00762443 Scutellaria lateriflora Linnaeus USA: Rhode Island Providence: Prov. R.I. G. Thurber
Lauraceae
GH: 00505078 Lindera benzoin (Linnaeus) Blume USA: Rhode Island G. Thurber
Lentibulariaceae
GH: 00731456 Utricularia geminiscapa Benjamin USA: Rhode Island Kingston G. Thurber
GH: 00731517 Utricularia gibba Linnaeus USA: Massachusetts Princeton: Princeton G. Thurber
NEBC: 00664414 Utricularia radiata Small USA: Rhode Island G. Thurber
Linaceae
GH: 00741228 Linum intercursum E. P. Bicknell USA: Rhode Island G. Thurber
GH: 02053766 Linum rigidum berlandieri (Hooker) Torrey & A. Gray USA: Texas Pecos, River Pecos G. Thurber 104
GH: 00700843 Linum striatum Walter USA: Rhode Island G. Thurber
GH: 01070674 Linum virginianum Linnaeus USA: Rhode Island G. Thurber
Lobeliaceae
GH: 01797676 Lobelia cardinalis Linnaeus USA: Texas Pope G. Thurber
GH: 00755392 Lobelia dortmanna Linnaeus USA: Rhode Island Kingston G. Thurber
Lycopodiaceae
GH: 00661533 Huperzia lucidula (Michaux) Trevisan USA: Rhode Island G. Thurber
Magnoliaceae
NEBC: 00219281 Liriodendron tulipifera Linnaeus USA: Rhode Island Johnston: G. Thurber
GH: 00217789 Magnolia virginiana Linnaeus USA: Rhode Island G. Thurber
Malvaceae
GH: 00254003 Hibiscus denudatus Bentham USA: California Corrulitus & c [Corralitos] G. Thurber 740
GH: 00660468 Hibiscus moscheutos Linnaeus USA: Rhode Island G. Thurber
GH: 02200364 Rhynchosida physocalyx (A. Gray) Fryxell USA: Texas Pope. G. Thurber
GH: 02199450 Sphaeralcea angustifolia oblongifolia (A. Gray) Shinners USA: New Mexico [no additional data] G. Thurber
GH: 02199902 Sphaeralcea hastulata A. Gray USA: Texas Pope G. Thurber
GH: 02199873 Sphaeralcea hastulata A. Gray USA: Texas Pope. G. Thurber
Mimosaceae
GH: 01680292 Mimosa strigillosa Torr. & A. Gray USA: Louisiana Louisiana G. Thurber
Myricaceae
GH: 00565284 Myrica gale Linnaeus USA: Rhode Island G. Thurber
Nyctaginaceae
GH: 01641735 Mirabilis coccinea (Torrey) Bentham & Hooker f. USA: New Mexico near Mule Spring G. Thurber
GH: 01846285 Mirabilis multiflora (Torrey) A. Gray USA: New Mexico Cobre G. Thurber
GH: 01846595 Nyctaginia capitata Choisy USA: Texas San Antonio: [no additional data] G. Thurber
Nyssaceae
GH: 01010543 Nyssa sylvatica Marshall USA: Rhode Island G. Thurber
Onagraceae
GH: 01675135 Camissonia strigulosa (Fischer & C. A. Meyer) P. H. Raven USA: California [no additional data] G. Thurber
GH: 01674444 Circaea alpina Linnaeus USA: Rhode Island Kingston: [no additional data] G. Thurber
GH: 01674445 Circaea alpina Linnaeus USA: New York Catskill Mountains: Catskill Mts. G. Thurber
GH: 00573917 Ludwigia alternifolia Linnaeus USA: Connecticut G. Thurber
GH: 01645839 Oenothera caespitosa marginata (Nuttall ex Hooker & Arnott) Munz USA: New Mexico Santa Barbara G. Thurber
GH: 00568607 Oenothera perennis Linnaeus USA: Rhode Island G. Thurber
GH: 01643806 Oenothera speciosa Nuttall USA: Texas San Antonio River G. Thurber
GH: 01642250 Stenosiphon linifolius (Nuttall ex E. James) Heynhold USA: Texas [no additional data] G. Thurber
Ophioglossaceae
GH: 00654533 Botrychium dissectum Sprengel USA: Maine Harrison: Harrison G. Thurber
Orchidaceae
GH: 01939006 Corallorhiza wisteriana Conrad USA: Georgia [no additional data] G. Thurber
GH: 01937703 Cypripedium candidum Muhlenberg ex Willdenow USA: Michigan [no additional data] G. Thurber
AMES: 02065576 Galearis spectabilis (Linnaeus) Rafinesque USA: New Jersey Hackensack G. Thurber
GH: 01052150 Liparis loeselii (Linnaeus) Richard USA: Rhode Island Smithfield: Smithfield G. Thurber
AMES: 02066591 Platanthera ciliaris (Linnaeus) Lindley USA: New Jersey [no additional data] G. Thurber
AMES: 02045065 Platanthera flava (Linnaeus) Lindley USA: Louisiana [no additional data] G. Thurber
AMES: 02045156 Platanthera flava herbiola (R. Brown) Luer USA: New York Western New York G. Thurber
AMES: 02045278 Platanthera hookeri (Torrey ex A. Gray) Lindley USA: New York Peekskill G. Thurber
AMES: 00462677 Platanthera lacera (Michaux) G. Don USA: Massachusetts Milton: Milton G. Thurber 8
GH: 01939192 Pteroglossaspis ecristata (Fernald) Rolfe USA: Florida East Florida G. Thurber
Orobanchaceae
GH: 00733405 Castilleja coccinea (Linnaeus) Sprengel USA: Rhode Island Providence: Providence G. Thurber
GH: 00630819 Epifagus virginiana (Linnaeus) W. P. C. Barton USA: Rhode Island G. Thurber
GH: 01178555 Orobanche uniflora Linnaeus USA: Massachusetts Pittsfield: Pittsfield G. Thurber
GH: 01178559 Orobanche uniflora Linnaeus USA: Rhode Island G. Thurber
Oxalidaceae
GH: 01067447 Oxalis stricta Linnaeus USA: Rhode Island G. Thurber
Papaveraceae
GH: 01738400 Corydalis aurea Willdenow USA: New Mexico [no additional data] G. Thurber
GH: 01739310 Dicentra canadensis (Goldie) Walpers USA: Michigan Lansing G. Thurber
GH: 00578653 Glaucium flavum Crantz USA: Rhode Island Providence: Providence G. Thurber
Pinaceae
GH: 00551932 Abies balsamea (Linnaeus) Miller USA: Maine Mt. Katahdin G. Thurber
Plantaginaceae
GH: 02121592 Penstemon parryi (A. Gray) A. Gray USA: Texas Hueco Mts. G. Thurber
GH: 01812741 Veronicastrum sp. : US and Canada (countries only and not Greenl... G. Thurber
Poaceae
GH: 00622369 Agrostis capillaris Linnaeus USA: Connecticut East Haven: East Haven G. Thurber
GH: 00622471 Alopecurus geniculatus Linnaeus USA: Rhode Island G. Thurber
GH: 01175926 Avena Linnaeus USA: Massachusetts Marblehead: Marblehead G. Thurber
GH: 00879576 Avena Linnaeus USA: Wisconsin Prescott: Prescott G. Thurber
GH: 00442269 Brachiaria arizonica (Scribner & Merrill) S. T. Blake Mexico: Sonora [no additional data] G. Thurber 1421
GH: 00853268 Panicum rigidulum Bosc ex Nees USA: Connecticut Eaton G. Thurber
GH: 00853652 Paspalum setaceum muehlenbergii (Nash) D. Banks USA: Rhode Island G. Thurber
GH: 01150415 Poa palustris Linnaeus USA: Massachusetts G. Thurber
Polemoniaceae
GH: 00993322 Eriastrum diffusum (A. Gray) H. Mason USA: New Mexico between Pachetiju & Ojo de Vaca G. Thurber
GH: 00303677 Eriastrum filifolium (Nuttall) Wooton & Standley USA: California San Isabel G. Thurber 624
GH: 00303678 Eriastrum filifolium (Nuttall) Wooton & Standley USA: California San Isabel G. Thurber 624
GH: 00303695 Gilia elongata Steudel : G. Thurber 172
GH: 00303677 Gilia filifolia Nuttall USA: California San Isabel G. Thurber 624
GH: 00993322 Gilia filifolia diffusa A. Gray USA: New Mexico between Pachetiju & Ojo de Vaca G. Thurber
GH: 00303677 Gilia sp. USA: California San Isabel G. Thurber 624
GH: 00303678 Gilia virgata (Bentham) Steudel USA: California San Isabel G. Thurber 624
GH: 00303677 Navarretia filifolia Brand USA: California San Isabel G. Thurber 624
GH: 00993322 Navarretia filifolia diffusa (A. Gray) Brand USA: New Mexico between Pachetiju & Ojo de Vaca G. Thurber
Polygalaceae
GH: 00720089 Polygala cruciata aquilonia Fernald & B. G. Schubert USA: Connecticut Hartford: Hartford G. Thurber
Polygonaceae
GH: 01618054 Eriogonum alatum Torrey USA: New Mexico [Copper Mine (Santa Rita del Cobre)] G. Thurber 225
GH: 01851738 Eriogonum longifolium Nuttall USA: Texas between San Antonio & El Paso G. Thurber
GH: 02043171 Eriogonum trichopes Torrey USA: New Mexico Mule Spring - between Rio Grande & Copper Mi... G. Thurber 276
GH: 00749407 Polygonum orientale Linnaeus USA: Rhode Island G. Thurber
GH: 00501919 Rumex acetosella Linnaeus USA: Rhode Island G. Thurber
Portulacaceae
GH: 01859426 Claytonia virginica Linnaeus USA: New Jersey Hoboken: [no additional data] G. Thurber
GH: 01928212 Talinum parviflorum Nuttall USA: New Mexico [illegible] G. Thurber 1070
Primulaceae
GH: 00610934 Lysimachia arvensis (Linnaeus) U. Manns & Anderberg USA: Rhode Island Sakonnet G. Thurber
Ranunculaceae
GH: 01034481 Actaea rubra (Aiton) Willdenow USA: Rhode Island G. Thurber
GH: 01020858 Ranunculus aquatilis diffusus Withering USA: Rhode Island Smithfield: Smithfield G. Thurber
GH: 01663936 Ranunculus flabellaris Rafinesque USA: Michigan Lansing: Lansing, Mich. G. Thurber
Rhamnaceae
GH: 00643760 Ceanothus americanus Linnaeus USA: Rhode Island G. Thurber
GH: 00267604 Frangula californica tomentella (Bentham) Kartesz & Gandhi USA: New Mexico [Ojo de Gavilan] G. Thurber 1054
GH: 01972130 Frangula caroliniana (Walter) A. Gray USA: Texas San Antonio: [no additional data] G. Thurber 42
Rosaceae
GH: 01606349 Fragaria vesca Linnaeus USA: New York West Point G. Thurber
GH: 01556052 Potentilla tridentata Aiton USA: New York Catskill Mountains: Catskill Mts. G. Thurber
GH: 00653670 Rosa palustris Marshall USA: Rhode Island [no additional data] G. Thurber
GH: 00653168 Rosa palustris Marshall USA: New York [no additional data] G. Thurber
GH: 00523030 Rubus idaeus strigosus (Michaux) Maximowicz USA: Rhode Island G. Thurber
GH: 00346248 Rubus ursinus Chamisso & Schlechtendal USA: California New Almaden: 50 miles from San Francisco G. Thurber 517
GH: 00346255 Rubus ursinus Chamisso & Schlechtendal USA: California New Almaden: 50 miles from San Francisco G. Thurber 517
Rubiaceae
GH: 00385942 Galium angustifolium Nuttall ex A. Gray USA: California San Diego: [No Additional Data] G. Thurber
GH: 00263766 Galium microphyllum A. Gray USA: New Mexico [Santa Rita del] Cobre G. Thurber 1118
GH: 02138549 Galium nuttallii A. Gray USA: California [data not captured] G. Thurber
GH: 02358284 Hexasepalum teres (Walter) J. H. Kirkbride USA: Texas Sonora G. Thurber 922
GH: 00263766 Relbunium laevigatum (de Candolle) Hemsley USA: New Mexico [Santa Rita del] Cobre G. Thurber 1118
Rutaceae
GH: 01584826 Zanthoxylum americanum Miller USA: New York Newburgh G. Thurber
Sarraceniaceae
GH: 00232134 Sarracenia purpurea Linnaeus USA: Rhode Island G. Thurber
Saxifragaceae
GH: 01712766 Micranthes virginiensis (Michaux) Small USA: New York Near New York City. High Bridge G. Thurber
GH: 01886699 Ribes lacustre Poiret USA: New York Catskill Mountains: Catskill Mts. N. Y. G. Thurber
Scrophulariaceae
GH: 00630226 Limosella australis R. Brown USA: Rhode Island G. Thurber
GH: 00630232 Limosella australis R. Brown USA: Connecticut New Haven: New Haven G. Thurber
GH: 00655145 Verbascum blattaria Linnaeus USA: Rhode Island Providence: Providence G. Thurber
Selaginellaceae
GH: 00632691 Selaginella apoda (Linnaeus) C. Morren USA: Connecticut East Haven: East Haven G. Thurber
Simaroubaceae
GH: 00263804 Castela emoryi (A. Gray) Moran & Felger USA: Arizona River Gila near Pimo villages G. Thurber
GH: 00263804 Holacantha emoryi A. Gray USA: Arizona River Gila near Pimo villages G. Thurber
GH: 00263807 Holacantha emoryi A. Gray USA: California S. E. California, banks of the Rio Salinas G. Thurber
Solanaceae
GH: 01542989 Solanum interius Rydberg USA: New Jersey Guttenberg G. Thurber
Taxaceae
GH: 00668247 Taxus canadensis Marshall USA: Maine Bethlehem G. Thurber
Ulmaceae
GH: 00721801 Celtis occidentalis Linnaeus USA: Rhode Island G. Thurber
GH: 00267584 Celtis pallida Torrey Mexico: Sonora Between Magdalena and Cucerpe G. Thurber 912
Verbenaceae
GH: 00936506 Bouchea bifurca P. Moroni & N. O'Leary USA: Arizona Sonora G. Thurber 1094
Violaceae
GH: 00721249 Viola pubescens Aiton USA: Rhode Island G. Thurber