NEBC: 00742241 [bad data, blank import] USA: Massachusetts Egremont: Egremont Ralph Hoffmann 1920-6-1
NEBC: 00659753 [bad data, blank import] USA: Connecticut Sheffield Ralph Hoffmann 1920-7-20
NEBC: 00659754 [bad data, blank import] USA: Connecticut Sheffield Ralph Hoffmann 1920-7-20
NEBC: 00723823 [bad data, blank import] USA: Massachusetts Great Barrington: Great Barrington Ralph Hoffmann 1920-7-9
NEBC: 00723824 [bad data, blank import] USA: Massachusetts Great Barrington: Great Barrington Ralph Hoffmann 1920-5-31
NEBC: 00740778 [bad data, blank import] USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-5
NEBC: 00740781 [bad data, blank import] USA: Massachusetts Lanesborough: Lanesborough Ralph Hoffmann 1920-5-19
NEBC: 00740784 [bad data, blank import] USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-5-24
NEBC: 01079362 [bad data, blank import] USA: Massachusetts Lee: Lee Ralph Hoffmann 1920-9-2
Aceraceae NEBC: 00772510 Acer saccharum nigrum (Michx. f.) Britton USA: Massachusetts Williamstown: Williamstown Ralph Hoffmann 1920-6-28
Adiantaceae NEBC: 00678088 Cryptogramma stelleri (S. G. Gmelin) Prantl USA: Massachusetts Williamstown: Williamstown Ralph Hoffmann 1920-5-18
Amaranthaceae NEBC: 00660960 Amaranthus Linnaeus USA: Massachusetts Pittsfield: Pittsfield Ralph Hoffmann 1920-8-30
NEBC: 00614785 Amaranthus albus Linnaeus USA: Massachusetts Lee: Lee Ralph Hoffmann 1920-9-3
NEBC: 00735061 Amaranthus deflexus Linnaeus USA: Massachusetts Pittsfield: Pittsfield Ralph Hoffmann 1920-8-30
NEBC: 00614896 Amaranthus powellii S. Watson USA: Massachusetts Pittsfield: Pittsfield Ralph Hoffmann 1920-8-30
NEBC: 00592084 Amaranthus tuberculatus (Moquin-Tandon) Sauer USA: Massachusetts Pittsfield: Pittsfield Ralph Hoffmann 1920-8-30
Apiaceae NEBC: 01025398 Sanicula odorata (Raf.) K.M. Pryer & L.R. Phillippe USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-8-23
Aquifoliaceae A: 00629872 Ilex montana Torrey & A. Gray USA: Massachusetts Mount Washington: Mount Washington Ralph Hoffmann 1920-7-24
NEBC: 00629999 Ilex mucronata (Linnaeus) M. Powell, Savolainen & S. Andrews USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-5-24
Araceae NEBC: 01080251 Arisaema triphyllum (Linnaeus) Schott USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-5-17
NEBC: 01080252 Arisaema triphyllum (Linnaeus) Schott USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-16
NEBC: 01080253 Arisaema triphyllum (Linnaeus) Schott USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-16
NEBC: 01080254 Arisaema triphyllum (Linnaeus) Schott USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-16
NEBC: 01080265 Arisaema triphyllum (Linnaeus) Schott USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-5-20
NEBC: 00875065 Arisaema triphyllum stewardsonii (Britton) Huttleston USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-5-26
Aristolochiaceae NEBC: 00762001 Asarum canadense Linnaeus USA: Massachusetts Adams: Adams Ralph Hoffmann 1920-6-7
Asclepiadaceae NEBC: 00750202 Asclepias purpurascens Linnaeus USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-8-26
NEBC: 00750203 Asclepias purpurascens Linnaeus USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-8-26
Aspidiaceae NEBC: 00695559 Polystichum acrostichoides (Michaux) Schott USA: Massachusetts West Stockbridge: West Stockbridge Ralph Hoffmann 1920-8-4
Aspleniaceae NEBC: 00681724 Asplenium platyneuron incisum (Howe ex Peck) B. L. Robinson USA: Massachusetts New Marlborough: New Marlborough Ralph Hoffmann 1920-8-28
NEBC: 00577875 Asplenium rhizophyllum Linnaeus USA: Massachusetts New Marlborough: Ralph Hoffmann 1920-8-28
NEBC: 00577875 Camptosorus rhizophyllus auriculatus Ralph Hoffmann USA: Massachusetts New Marlborough: Ralph Hoffmann 1920-8-28
Asteraceae NEBC: 01007602 Antennaria howellii neodioica (Greene) Bayer USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-5-26
NEBC: 01007997 Antennaria neglecta Greene USA: Massachusetts Great Barrington: Great Barrington Ralph Hoffmann 1920-5-31
NEBC: 01053798 Antennaria parlinii fallax (Greene) Bayer & Stebbins USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-5
NEBC: 01053799 Antennaria parlinii fallax (Greene) Bayer & Stebbins USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-16
NEBC: 01053800 Antennaria parlinii fallax (Greene) Bayer & Stebbins USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-5
NEBC: 01053805 Antennaria parlinii fallax (Greene) Bayer & Stebbins USA: Massachusetts Sandisfield: Sandisfield Ralph Hoffmann 1920-5-29
NEBC: 01053806 Antennaria parlinii fallax (Greene) Bayer & Stebbins USA: Massachusetts Sandisfield: Sandisfield Ralph Hoffmann 1920-5-28
NEBC: 01053808 Antennaria parlinii fallax (Greene) Bayer & Stebbins USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-6-1
NEBC: 01053809 Antennaria parlinii fallax (Greene) Bayer & Stebbins USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-6-5
NEBC: 00531627 Artemisia biennis Willdenow USA: Massachusetts Pittsfield: Pittsfield Ralph Hoffmann 1920-8-30
NEBC: 00531664 Artemisia ludoviciana Nuttall USA: Massachusetts Lee: Lee Ralph Hoffmann 1920-9-3
NEBC: 00577012 Cirsium arvense (Linnaeus) Scopoli USA: Massachusetts Pittsfield: Pittsfield Ralph Hoffmann 1920-7-26
NEBC: 00577013 Cirsium arvense (Linnaeus) Scopoli USA: Massachusetts Pittsfield: Pittsfield Ralph Hoffmann 1920-7-26
NEBC: 00577016 Cirsium arvense (Linnaeus) Scopoli USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-7-12
NEBC: 01017882 Cirsium pumilum (Nuttall) Sprengel USA: Massachusetts New Marlborough: New Marlborough Ralph Hoffmann 1920-8-29
NEBC: 01017883 Cirsium pumilum (Nuttall) Sprengel USA: Massachusetts New Marlborough: New Marlborough Ralph Hoffmann 1920-8-29
NEBC: 01047497 Cyanus segetum Hill USA: Massachusetts Lee: Lee Ralph Hoffmann 1920-6-2
NEBC: 00564135 Erigeron annuus (Linnaeus) Persoon USA: Massachusetts New Marlborough: New Marlborough Ralph Hoffmann 1920-8-29
NEBC: 01052520 Erigeron strigosus Muhlenberg ex Willdenow USA: Massachusetts Monterey: Monterey Ralph Hoffmann 1920-7-7
NEBC: 01052627 Erigeron strigosus septentrionalis (Fernald & Wiegand) Fernald USA: Massachusetts Lee: Lee Ralph Hoffmann 1920-7-24
NEBC: 01052628 Erigeron strigosus septentrionalis (Fernald & Wiegand) Fernald USA: Massachusetts Monterey: Monterey Ralph Hoffmann 1920-7-7
NEBC: 01034031 Eupatorium perfoliatum Linnaeus USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 21 1920-9-1
NEBC: 01034032 Eupatorium perfoliatum Linnaeus USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 11 1920-9-1
NEBC: 00574523 Eurybia macrophylla (Linnaeus) Cassini USA: Massachusetts West Stockbridge: West Stockbridge Ralph Hoffmann 1920-8-4
NEBC: 00535369 Galinsoga parviflora Cavanilles USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-7-28
NEBC: 01017163 Helianthus USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-8-27
NEBC: 00535583 Helianthus annuus Linnaeus USA: Massachusetts Lee: Lee Ralph Hoffmann 1920-8-1
NEBC: 01008163 Helianthus luxurians E. Watson USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-8-27
NEBC: 01008164 Helianthus luxurians E. Watson USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-8-27
NEBC: 01017123 Helianthus strumosus Linnaeus USA: Massachusetts New Marlborough: New Marlborough Ralph Hoffmann 1920-8-28
NEBC: 00587651 Hieracium caespitosum Dumortier USA: Massachusetts Lenox: Lenox Ralph Hoffmann 1920-7-1
NEBC: 00833584 Hieracium paniculatum Linnaeus USA: Massachusetts Lee: Lee Ralph Hoffmann 1920-9-2
NEBC: 00587727 Hieracium pilosella Linnaeus USA: Massachusetts Williamstown: Williamstown Ralph Hoffmann 1920-6-26
NEBC: 00833905 Lactuca biennis (Moench) Fernald USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-8-28
NEBC: 01067811 Lactuca canadensis Linnaeus USA: Massachusetts Great Barrington: Great Barrington Ralph Hoffmann 1920-8-28
NEBC: 01067812 Lactuca canadensis Linnaeus USA: Massachusetts Great Barrington: Great Barrington Ralph Hoffmann 1920-8-28
NEBC: 01067813 Lactuca canadensis Linnaeus USA: Massachusetts Mount Washington: Mount Washington Ralph Hoffmann 1920-8-28
NEBC: 01067820 Lactuca canadensis Linnaeus USA: Massachusetts New Marlborough: New Marlborough Ralph Hoffmann 1920-9-1
NEBC: 01067821 Lactuca canadensis Linnaeus USA: Massachusetts New Marlborough: New Marlborough Ralph Hoffmann 1920-9-1
NEBC: 01067822 Lactuca canadensis Linnaeus USA: Massachusetts New Marlborough: New Marlborough Ralph Hoffmann 1920-8-28
NEBC: 01067824 Lactuca canadensis Linnaeus USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-9-3
NEBC: 01067827 Lactuca canadensis Linnaeus USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-9-3
NEBC: 00626212 Lactuca serriola Linnaeus USA: Massachusetts Pittsfield: Pittsfield Ralph Hoffmann 1920-7-26
NEBC: 00626213 Lactuca serriola Linnaeus USA: Massachusetts Pittsfield: Pittsfield Ralph Hoffmann 1920-7-26
NEBC: 00626302 Lapsana communis Linnaeus USA: Massachusetts Lee: Lee Ralph Hoffmann 1920-9-2
NEBC: 00626303 Lapsana communis Linnaeus USA: Massachusetts Lenox: Lenox Ralph Hoffmann 1920-7-1
NEBC: 00626304 Lapsana communis Linnaeus USA: Massachusetts Lenox: Lenox Ralph Hoffmann 1920-7-1
NEBC: 00637117 Rudbeckia hirta pulcherrima Farwell USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-7-30
NEBC: 01077501 Solidago caesia Linnaeus USA: Massachusetts Lee: Lee Ralph Hoffmann 1920-9-2
NEBC: 01077502 Solidago caesia Linnaeus USA: Massachusetts Lee: Lee Ralph Hoffmann 1920-9-2
NEBC: 01064950 Solidago uliginosa Nuttall USA: Massachusetts New Marlborough: New Marlborough Ralph Hoffmann 1920-8-28
NEBC: 01064952 Solidago uliginosa Nuttall USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-9-1
NEBC: 01064954 Solidago uliginosa Nuttall USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-9-1
NEBC: 01064960 Solidago uliginosa Nuttall USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-8-27
NEBC: 00685164 Solidago ulmifolia Muhlenberg USA: Massachusetts New Marlborough: New Marlborough Ralph Hoffmann 1920-8-28
NEBC: 00685165 Solidago ulmifolia Muhlenberg USA: Massachusetts New Marlborough: New Marlborough Ralph Hoffmann 1920-8-28
NEBC: 00637277 Sonchus arvensis Linnaeus USA: Massachusetts Lenox: Lenox Ralph Hoffmann 1920-8-25
NEBC: 00637600 Sonchus oleraceus Linnaeus USA: Massachusetts Lee: Lee Ralph Hoffmann 1920-7-26
NEBC: 00834772 Symphyotrichum USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-9-4
NEBC: 00834773 Symphyotrichum USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-9-4
NEBC: 01031959 Symphyotrichum puniceum (Linnaeus) Á. Löve & D. Löve USA: Massachusetts Tyringham: Tyringham Ralph Hoffmann 11 1920-9-4
NEBC: 01031964 Symphyotrichum puniceum (Linnaeus) Á. Löve & D. Löve USA: Massachusetts New Marlborough: New Marlborough Ralph Hoffmann 1920-8-28
NEBC: 01031968 Symphyotrichum puniceum (Linnaeus) Á. Löve & D. Löve USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-9-1
NEBC: 00832604 Symphyotrichum tardiflorum (Linnaeus) Greuter, M. V. Agabajan & Wagenitz USA: Massachusetts New Marlborough: New Marlborough Ralph Hoffmann 1920-8-28
NEBC: 00832607 Symphyotrichum tardiflorum (Linnaeus) Greuter, M. V. Agabajan & Wagenitz USA: Massachusetts New Marlborough: New Marlborough Ralph Hoffmann 1920-8-28
NEBC: 00832608 Symphyotrichum tardiflorum (Linnaeus) Greuter, M. V. Agabajan & Wagenitz USA: Massachusetts New Marlborough: New Marlborough Ralph Hoffmann 1920-8-28
NEBC: 00832609 Symphyotrichum tardiflorum (Linnaeus) Greuter, M. V. Agabajan & Wagenitz USA: Massachusetts New Marlborough: New Marlborough Ralph Hoffmann 1920-9-1
NEBC: 00832610 Symphyotrichum tardiflorum (Linnaeus) Greuter, M. V. Agabajan & Wagenitz USA: Massachusetts New Marlborough: New Marlborough Ralph Hoffmann 1920-9-1
NEBC: 00718862 Xanthium spinosum Linnaeus USA: Massachusetts Pittsfield: Pittsfield Ralph Hoffmann 1920-8-30
Athyriaceae NEBC: 00733741 Athyrium filix-femina angustum (Willdenow) G. Lawson USA: Massachusetts Lee: Lee Ralph Hoffmann 1920-9-2
NEBC: 00733748 Athyrium filix-femina angustum (Willdenow) G. Lawson USA: Massachusetts Monterey: Monterey Ralph Hoffmann 1920-9-4
NEBC: 00733749 Athyrium filix-femina angustum (Willdenow) G. Lawson USA: Massachusetts Monterey: Monterey Ralph Hoffmann 1920-7-24
NEBC: 00733750 Athyrium filix-femina angustum (Willdenow) G. Lawson USA: Massachusetts Mount Washington: Mount Washington Ralph Hoffmann 1920-7-18
NEBC: 00733753 Athyrium filix-femina angustum (Willdenow) G. Lawson USA: Massachusetts New Marlborough: New Marlborough Ralph Hoffmann 1920-9-1
NEBC: 00733754 Athyrium filix-femina angustum (Willdenow) G. Lawson USA: Massachusetts New Marlborough: New Marlborough Ralph Hoffmann 1920-9-1
NEBC: 00733757 Athyrium filix-femina angustum (Willdenow) G. Lawson USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-7-21
NEBC: 00733759 Athyrium filix-femina angustum (Willdenow) G. Lawson USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-7-21
NEBC: 00733762 Athyrium filix-femina angustum (Willdenow) G. Lawson USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-9-3
NEBC: 00662963 Onoclea sensibilis Linnaeus USA: Massachusetts Lenox: Lenox Ralph Hoffmann 1920-7-30
NEBC: 00662964 Onoclea sensibilis Linnaeus USA: Massachusetts Lenox: Lenox Ralph Hoffmann 1920-7-30
NEBC: 00662967 Onoclea sensibilis Linnaeus USA: Massachusetts Lenox: Lenox Ralph Hoffmann 1920-8-4
Balsaminaceae NEBC: 00484279 Impatiens capensis Meerburgh USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-8-25
Berberidaceae NEBC: 00719942 Caulophyllum thalictroides (Linnaeus) Michaux USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-5-17
Betulaceae NEBC: 00634773 Betula papyrifera Marshall USA: Massachusetts Egremont: Egremont Ralph Hoffmann 1920-5-31
NEBC: 00634776 Betula papyrifera Marshall USA: Massachusetts Savoy: Savoy Ralph Hoffmann 1920-6-4
NEBC: 00634786 Betula papyrifera Marshall USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-6-4
Boraginaceae NEBC: 00691011 Echium vulgare Linnaeus USA: Massachusetts Egremont: Egremont Ralph Hoffmann 1920-7-15
Brassicaceae NEBC: 00610777 Berteroa incana (Linnaeus) de Candolle USA: Massachusetts Cheshire: Cheshire Ralph Hoffmann 1920-6-28
NEBC: 00610781 Berteroa incana (Linnaeus) de Candolle USA: Massachusetts Great Barrington: Great Barrington Ralph Hoffmann 1920-7-7
NEBC: 01023306 Boechera stricta (Graham) Shehbaz USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-5
NEBC: 00593313 Brassica oleracea Linnaeus USA: Massachusetts Lee: Lee Ralph Hoffmann 1920-7-26
NEBC: 00592630 Brassica rapa Linnaeus USA: Massachusetts Williamstown: Williamstown Ralph Hoffmann 1920-5-19
NEBC: 00757474 Cardamine diphylla (Michaux) Alph. Wood USA: Massachusetts Williamstown: Williamstown Ralph Hoffmann 1920-5-17
NEBC: 00757682 Cardamine parviflora arenicola (Britton) O. E. Schulz USA: Massachusetts West Stockbridge: West Stockbridge Ralph Hoffmann 1920-5-30
NEBC: 00558930 Cardamine pensylvanica Muhlenberg ex Willdenow USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-16
NEBC: 00558937 Cardamine pensylvanica Muhlenberg ex Willdenow USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-7-25
NEBC: 00617382 Cardamine pratensis Linnaeus USA: Massachusetts Williamstown: Williamstown Ralph Hoffmann 1920-5-19
NEBC: 00617379 Cardamine pratensis Linnaeus USA: Massachusetts Dalton: Dalton Ralph Hoffmann 1920-5-27
NEBC: 00617397 Cardamine pratensis Linnaeus USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-5-26
NEBC: 00582681 Sisymbrium altissimum Linnaeus USA: Massachusetts Great Barrington: Great Barrington Ralph Hoffmann 1920-5-31
NEBC: 01066545 Turritis glabra Linnaeus USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-5
Caprifoliaceae GH: 00682705 Lonicera dioica Linnaeus USA: Massachusetts Williamstown: Williamstown Ralph Hoffmann 1920-5-27
A: 00680199 Lonicera hirsuta Eaton USA: Massachusetts Williamstown: Williamstown Ralph Hoffmann 1920-5-27
NEBC: 00680202 Lonicera hirsuta Eaton USA: Massachusetts Williamstown: Williamstown Ralph Hoffmann 1920-5-27
NEBC: 00680203 Lonicera hirsuta Eaton USA: Massachusetts Williamstown: Williamstown Ralph Hoffmann 1920-5-18
NEBC: 00713929 Lonicera villosa (Michaux) Roemer & Schultes USA: Massachusetts Pittsfield: Pittsfield Ralph Hoffmann 1920-5-19
NEBC: 00702577 Viburnum lentago Linnaeus USA: Massachusetts New Marlborough: New Marlborough Ralph Hoffmann 1920-9-1
NEBC: 00702666 Viburnum rafinesqueanum Schultes USA: Massachusetts West Stockbridge: West Stockbridge Ralph Hoffmann 1920-8-6
Caryophyllaceae NEBC: 00606528 Lychnis flos-cuculi Linnaeus USA: Massachusetts Cheshire: Cheshire Ralph Hoffmann 1920-8-7
NEBC: 00602551 Saponaria officinalis Linnaeus USA: Massachusetts Monterey: Monterey Ralph Hoffmann 1920-7-26
NEBC: 00693870 Stellaria borealis Bigelow USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-17
NEBC: 00693871 Stellaria borealis Bigelow USA: Massachusetts Hancock: Hancock Ralph Hoffmann 1920-7-16
NEBC: 00753632 Stellaria longifolia Muhlenberg ex Willdenow USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-16
Chenopodiaceae NEBC: 00561686 Chenopodium album Linnaeus USA: Massachusetts Lee: Lee Ralph Hoffmann 1920-9-7
NEBC: 00561687 Chenopodium album Linnaeus USA: Massachusetts Lee: Lee Ralph Hoffmann 1920-9-3
NEBC: 00561688 Chenopodium album Linnaeus USA: Massachusetts Lee: Lee Ralph Hoffmann 1920-9-1
NEBC: 00598893 Chenopodium berlandieri bushianum (Aellen) Cronquist USA: Massachusetts Lee: Lee Ralph Hoffmann 1920-9-2
NEBC: 00583855 Chenopodium berlandieri bushianum (Aellen) Cronquist USA: Massachusetts Lee: Lee Ralph Hoffmann 1920-9-2
NEBC: 00598908 Chenopodium bonus-henricus Linnaeus USA: Massachusetts Pittsfield: Pittsfield Ralph Hoffmann 1920-8-30
NEBC: 00598909 Chenopodium bonus-henricus Linnaeus USA: Massachusetts Pittsfield: Pittsfield Ralph Hoffmann 1920-8-30
NEBC: 00741405 Chenopodium foggii Wahl USA: Connecticut New Marlborough Ralph Hoffmann 1920-8-8
NEBC: 00592287 Chenopodium glaucum Linnaeus USA: Massachusetts Lee: Lee Ralph Hoffmann 1920-7-26
NEBC: 00732254 Chenopodium standleyanum Aellen USA: Massachusetts Pittsfield: Pittsfield Ralph Hoffmann 1920-8-30
NEBC: 00593047 Chenopodium urbicum Linnaeus USA: Massachusetts Pittsfield: Pittsfield Ralph Hoffmann 1920-8-30
NEBC: 00610566 Salsola tragus Linnaeus USA: Massachusetts Pittsfield: Pittsfield Ralph Hoffmann 1920-8-30
Convolvulaceae NEBC: 00714858 Cuscuta gronovii Willdenow ex Roemer & Schultes USA: Massachusetts New Marlborough: New Marlborough Ralph Hoffmann 1920-8-28
Cucurbitaceae NEBC: 00655609 Cucumis melo Linnaeus USA: Massachusetts Lee: Lee Ralph Hoffmann 1920-7-26
NEBC: 00655618 Cucurbita maxima Duchesne USA: Massachusetts Lee: Lee Ralph Hoffmann 1920-8-1
Cyperaceae NEBC: 00135958 Carex albicans Willdenow ex Sprengel USA: Massachusetts Stockbridge: Ralph Hoffmann 1920-5-23
NEBC: 00135956 Carex albicans Willdenow ex Sprengel USA: Massachusetts Sheffield: Ralph Hoffmann 1920-5-24
NEBC: 00817873 Carex albicans Willdenow ex Sprengel USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-5-24
NEBC: 00214250 Carex albicans emmonsii (Dewey ex Torrey) Rettig USA: Massachusetts West Stockbridge: Ralph Hoffmann 1920-5-20
NEBC: 00214493 Carex alopecoidea Tuckerman USA: Massachusetts Williamstown: Ralph Hoffmann 1920-6-28
NEBC: 00216091 Carex aquatilis Wahlenberg USA: Massachusetts Monterey: Ralph Hoffmann 1920-7-24
NEBC: 00216090 Carex aquatilis Wahlenberg USA: Massachusetts Monterey: Ralph Hoffmann 1920-7-7
NEBC: 00216038 Carex aquatilis Wahlenberg USA: Massachusetts Egremont: Joyners Marsh Ralph Hoffmann 1920-7-15
NEBC: 00217159 Carex aurea Nuttall USA: Massachusetts Sheffield: Ralph Hoffmann 1920-7-27
NEBC: 00221304 Carex brevior (Dewey) Mackenzie ex Lunell USA: Massachusetts Monterey: Ralph Hoffmann 1920-7-8
NEBC: 00218996 Carex buxbaumii Wahlenberg USA: Massachusetts Egremont: Joyner's Marsh Ralph Hoffmann 1920-6-1
NEBC: 00221487 Carex canescens Linnaeus USA: Massachusetts Florida: Ralph Hoffmann 1920-6-17
NEBC: 00222618 Carex communis communis USA: Massachusetts Sandisfield: Ralph Hoffmann 1920-5-28
NEBC: 00222874 Carex comosa Boott USA: Massachusetts Monterey: Ralph Hoffmann 1920-7-7
NEBC: 00229267 Carex debilis rudgei L. H. Bailey USA: Massachusetts Florida: Ralph Hoffmann 1920-6-5
NEBC: 00229270 Carex debilis rudgei L. H. Bailey USA: Massachusetts Florida: Ralph Hoffmann 1920-6-5
NEBC: 00229459 Carex deflexa Hornemann USA: Massachusetts Florida: Deerfield River Ralph Hoffmann 1920-6-5
NEBC: 00232995 Carex echinata echinata USA: Massachusetts Florida: Ralph Hoffmann 1920-6-6
NEBC: 00232996 Carex echinata echinata USA: Massachusetts Hancock: Ralph Hoffmann 1920-7-16
NEBC: 00248254 Carex grayi Carey USA: Massachusetts Lenox: Near Housatonic R. [River] Ralph Hoffmann 1920-8-4
NEBC: 00260522 Carex hirtifolia Mackenzie USA: Massachusetts Sheffield: Ralph Hoffmann 1920-5-26
NEBC: 00869053 Carex lucorum Willdenow USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-5-26
NEBC: 00869429 Carex lupulina Muhlenberg ex Willdenow USA: Massachusetts Lenox Ralph Hoffmann 1920-8-4
NEBC: 01161217 Carex pallescens Linnaeus USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-16
NEBC: 00854524 Carex pedunculata Muhlenberg ex Willdenow USA: Massachusetts Williamstown: Williamstown Ralph Hoffmann 1920-5-17
NEBC: 00854525 Carex pedunculata Muhlenberg ex Willdenow USA: Massachusetts Williamstown: Williamstown Ralph Hoffmann 1920-5-17
NEBC: 00854904 Carex pensylvanica Lamarck USA: Massachusetts Egremont: Egremont Ralph Hoffmann 1920-6-1
NEBC: 01161431 Carex plantaginea Lamarck USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-5-31
NEBC: 00892613 Carex retrorsa Schweinitz USA: Massachusetts Lenox: Lenox Ralph Hoffmann 1920-7-30
NEBC: 00802077 Carex rosea Schkuhr ex Willdenow USA: Massachusetts Egremont: Egremont Ralph Hoffmann 1920-5-30
NEBC: 00717222 Carex rostrata Stokes USA: Massachusetts Hancock: Hancock Ralph Hoffmann 1920-7-16
NEBC: 00802362 Carex scabrata Schweinitz USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-18
NEBC: 00874358 Carex sprengelii Dewey ex Sprengel USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-5-26
NEBC: 00770345 Carex sterilis Schkuhr ex Willdenow USA: Massachusetts Egremont: Egremont Ralph Hoffmann 1920-6-1
NEBC: 01029892 Carex stricta Lamarck USA: Massachusetts Hancock: Hancock Ralph Hoffmann 1920-7-16
NEBC: 01029893 Carex stricta Lamarck USA: Massachusetts Hancock: Hancock Ralph Hoffmann 1920-7-16
NEBC: 00766365 Carex tincta (Fernald) Fernald USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-5
NEBC: 00766404 Carex tonsa (Fernald) E. P. Bicknell USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-5-24
NEBC: 01059659 Carex torta Boott ex Tuckerman USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-5-17
NEBC: 01059660 Carex torta Boott ex Tuckerman USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-18
NEBC: 01059661 Carex torta Boott ex Tuckerman USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-18
NEBC: 01059666 Carex torta Boott ex Tuckerman USA: Massachusetts Windsor: Windsor Ralph Hoffmann 1920-6-4
NEBC: 01059886 Carex trichocarpa Muhlenberg ex Willdenow USA: Massachusetts Williamstown: Williamstown Ralph Hoffmann 1920-6-28
NEBC: 01043927 Cyperus esculentus Linnaeus USA: Massachusetts Lenox: Lenox Ralph Hoffmann 1920-8-29
NEBC: 01043928 Cyperus esculentus Linnaeus USA: Massachusetts Lenox: Lenox Ralph Hoffmann 1920-8-29
GH: 01029259 Scirpus verecundus Fernald USA: Massachusetts Egremont: Egremont Ralph Hoffmann 1920-6-1
NEBC: 01029260 Scirpus verecundus Fernald USA: Massachusetts Egremont: Egremont Ralph Hoffmann 1920-6-1
Dryopteridaceae NEBC: 00667430 Dryopteris boottii (Tuckerman) Underwood USA: Massachusetts Monterey: Monterey Ralph Hoffmann 1920-7-24
NEBC: 00657797 Dryopteris marginalis (Linnaeus) A. Gray USA: Massachusetts Lenox: Lenox Ralph Hoffmann 1920-7-30
NEBC: 00657798 Dryopteris marginalis (Linnaeus) A. Gray USA: Massachusetts Monterey: Monterey Ralph Hoffmann 1920-7-24
NEBC: 00657799 Dryopteris marginalis (Linnaeus) A. Gray USA: Massachusetts Monterey: Monterey Ralph Hoffmann 1920-7-24
NEBC: 00634347 Dryopteris sp. USA: Massachusetts Monterey: Monterey Ralph Hoffmann 1920-7-24
NEBC: 00634348 Dryopteris sp. USA: Massachusetts Monterey: Monterey Ralph Hoffmann 1920-7-24
Dysphaniaceae NEBC: 00610487 Dysphania botrys (Linnaeus) Mosyakin & Clemants USA: Massachusetts Cheshire: Cheshire Ralph Hoffmann 1920-8-4
Equisetaceae NEBC: 00674616 Equisetum fluviatile Linnaeus USA: Massachusetts Otis: Otis Ralph Hoffmann 1920-5-27
NEBC: 00674621 Equisetum fluviatile Linnaeus USA: Massachusetts Monterey: Monterey Ralph Hoffmann 1920-7-7
NEBC: 00694365 Equisetum hyemale affine (Engelmann) A. A. Eaton USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-5
NEBC: 00694366 Equisetum hyemale affine (Engelmann) A. A. Eaton USA: Massachusetts Great Barrington: Great Barrington Ralph Hoffmann 1920-7-7
NEBC: 00694373 Equisetum hyemale affine (Engelmann) A. A. Eaton USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-9-4
NEBC: 00654188 Equisetum sylvaticum Linnaeus USA: Massachusetts Adams: Adams Ralph Hoffmann 1920-6-6
NEBC: 00654190 Equisetum sylvaticum Linnaeus USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-6
NEBC: 00654191 Equisetum sylvaticum Linnaeus USA: Massachusetts Sandisfield: Sandisfield Ralph Hoffmann 1920-5-28
NEBC: 00654193 Equisetum sylvaticum Linnaeus USA: Massachusetts Windsor: Windsor Ralph Hoffmann 1920-6-4
NEBC: 00654196 Equisetum sylvaticum Linnaeus USA: Massachusetts Hinsdale: Hinsdale Ralph Hoffmann 1920-5-27
NEBC: 00709566 Equisetum variegatum Schleicher ex F. Weber & D. Mohr USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-5-21
Ericaceae NEBC: 00707990 Arctostaphylos uva-ursi (Linnaeus) Sprengel USA: Massachusetts Mount Washington: Mount Washington Ralph Hoffmann 1920-8-29
NEBC: 00707992 Arctostaphylos uva-ursi (Linnaeus) Sprengel USA: Massachusetts West Stockbridge: West Stockbridge Ralph Hoffmann 1920-5-23
NEBC: 00517951 Epigaea repens Linnaeus USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-5-26
NEBC: 00463034 Vaccinium angustifolium Aiton USA: Massachusetts Egremont: Egremont Ralph Hoffmann 1920-6-1
NEBC: 00519815 Vaccinium corymbosum Linnaeus USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-5
NEBC: 00519823 Vaccinium corymbosum Linnaeus USA: Massachusetts Savoy: Savoy Ralph Hoffmann 1920-6-4
Euphorbiaceae NEBC: 01078252 Acalypha gracilens A. Gray USA: Massachusetts Monterey: Monterey Ralph Hoffmann 1920-9-4
Fabaceae NEBC: 00654488 Desmodium glutinosum (Muhlenberg ex Willdenow) Alph. Wood USA: Massachusetts Lenox: Lenox Ralph Hoffmann 1920-8-25
NEBC: 00564194 Lespedeza frutescens (Linnaeus) Hornemann USA: Massachusetts New Marlborough: New Marlborough Ralph Hoffmann 1920-8-28
NEBC: 00564195 Lespedeza frutescens (Linnaeus) Hornemann USA: Massachusetts New Marlborough: New Marlborough Ralph Hoffmann 1920-9-1
GH: 00564196 Lespedeza frutescens (Linnaeus) Hornemann USA: Massachusetts New Marlborough: New Marlborough Ralph Hoffmann 1920-8-28
NEBC: 00735832 Medicago USA: Massachusetts Pittsfield: Pittsfield Ralph Hoffmann 1920-8-30
NEBC: 00534254 Medicago arabica (Linnaeus) Hudson USA: Massachusetts Pittsfield: Pittsfield Ralph Hoffmann 1920-8-30
NEBC: 00735823 Medicago minima Linnaeus & Desrousseaux USA: Massachusetts Pittsfield: dump by woolen mill Pittsfield Ralph Hoffmann 1920-8-30
NEBC: 00534469 Medicago polymorpha Linnaeus USA: Massachusetts Pittsfield: Pittsfield Ralph Hoffmann 1920-8-30
Fagaceae NEBC: 00727830 Fagus grandifolia Ehrhart USA: Massachusetts Williamstown: Williamstown Ralph Hoffmann 1920-5-19
NEBC: 00727837 Fagus grandifolia Ehrhart USA: Massachusetts Sandisfield: Sandisfield Ralph Hoffmann 1920-5-29
NEBC: 00662631 Quercus ilicifolia Wangenheim USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-5-26
NEBC: 00676034 Quercus macrocarpa Michaux USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-5-24
NEBC: 00695815 Quercus prinoides Willdenow USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-5-26
Geraniaceae NEBC: 00761107 Erodium cicutarium (Linnaeus) L'Heritier ex Aiton USA: Massachusetts Pittsfield: Pittsfield Ralph Hoffmann 1920-8-30
NEBC: 00761108 Erodium cicutarium (Linnaeus) L'Heritier ex Aiton USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-9-5
NEBC: 00761109 Erodium cicutarium (Linnaeus) L'Heritier ex Aiton USA: Massachusetts Pittsfield: Pittsfield Ralph Hoffmann 1920-8-30
Haloragaceae NEBC: 01071259 Proserpinaca palustris crebra Fernald & Griscom USA: Massachusetts Egremont: Egremont Ralph Hoffmann 1920-7-15
Hippocastanaceae NEBC: 00771465 Aesculus hippocastanum Linnaeus USA: Massachusetts Mount Washington: Mount Washington Ralph Hoffmann 1920-7-18
Juncaceae NEBC: 01026553 Juncus acuminatus Michaux USA: Massachusetts Lenox: Lenox Ralph Hoffmann 1920-7-30
Lamiaceae NEBC: 00745529 Agastache scrophulariifolia (Willdenow) Kuntze USA: Massachusetts New Marlborough: New Marlborough Ralph Hoffmann 1920-8-28
NEBC: 00749178 Marrubium vulgare Linnaeus USA: Massachusetts Pittsfield: Pittsfield Ralph Hoffmann 1920-8-30
NEBC: 00648514 Pycnanthemum muticum (Michaux) Persoon USA: Massachusetts Great Barrington: Great Barrington Ralph Hoffmann 1920-7-18
Lauraceae NEBC: 00683160 Sassafras albidum (Nuttall) Nees USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-5-26
Liliaceae NEBC: 00712481 Chamaelirium luteum (Linnaeus) A. Gray USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-8-7
NEBC: 00567580 Convallaria majalis Linnaeus USA: Massachusetts Williamstown: Williamstown Ralph Hoffmann 1920-5-19
NEBC: 00880675 Erythronium americanum Ker Gawler USA: Massachusetts Williamstown: Williamstown Ralph Hoffmann 1920-5-19
NEBC: 01182956 Maianthemum stellatum (Linnaeus) Link USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-5-24
NEBC: 00868621 Polygonatum pubescens (Willdenow) Pursh USA: Massachusetts Sandisfield: Sandisfield Ralph Hoffmann 1920-5-29
NEBC: 01030777 Streptopus amplexifolius (Linnaeus) de Candolle USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-16
NEBC: 00032163 Trillium cernuum Linnaeus USA: Massachusetts Stockbridge: Rich woods Ralph Hoffmann 1920-5-23
NEBC: 00869316 Trillium erectum Linnaeus USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-5-20
NEBC: 00032163 Trillium erectum albiflorum R. Hoffmann USA: Massachusetts Stockbridge: Rich woods Ralph Hoffmann 1920-5-23
NEBC: 00810664 Trillium undulatum Willdenow USA: Massachusetts Williamstown: Williamstown Ralph Hoffmann 1920-5-19
Lycopodiaceae NEBC: 00743553 Dendrolycopodium obscurum (Linnaeus) A. Haines USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-5
Malvaceae NEBC: 00761417 Malva alcea Linnaeus USA: Massachusetts Lee: Lee Ralph Hoffmann 1920-7-26
Moraceae NEBC: 00741169 Morus rubra Linnaeus USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-6-4
NEBC: 00741167 Morus rubra Linnaeus USA: Massachusetts New Marlborough: New Marlborough Ralph Hoffmann 1920-9-1
A: 00741168 Morus rubra Linnaeus USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-6-4
Myricaceae NEBC: 00565236 Myrica gale Linnaeus USA: Massachusetts Mt. Washington Ralph Hoffmann 1920-7-18
NEBC: 00565238 Myrica gale Linnaeus USA: Massachusetts Savoy: Savoy Ralph Hoffmann 1920-6-28
NEBC: 00565239 Myrica gale Linnaeus USA: Massachusetts Savoy: Savoy Ralph Hoffmann 1920-6-4
Oleaceae NEBC: 00602246 Fraxinus americana Linnaeus USA: Massachusetts Lenox: Lenox Ralph Hoffmann 1920-8-4
NEBC: 00602253 Fraxinus americana Linnaeus USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-6-28
Onagraceae NEBC: 01074553 Circaea sterilis Boufford USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-7-21
Ophioglossaceae NEBC: 00739492 Botrychium matricariifolium A. Brown USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-5-24
NEBC: 00690401 Botrychium virginianum (Linnaeus) Swartz USA: Massachusetts Lenox: Lenox Ralph Hoffmann 1920-7-30
NEBC: 00690404 Botrychium virginianum (Linnaeus) Swartz USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-6
NEBC: 00690405 Botrychium virginianum (Linnaeus) Swartz USA: Massachusetts Lanesborough: Lanesborough Ralph Hoffmann 1920-8-4
NEBC: 00679261 Ophioglossum pusillum Rafinesque USA: Massachusetts Great Barrington: Great Barrington Ralph Hoffmann 1920-5-31
NEBC: 00679266 Ophioglossum pusillum Rafinesque USA: Massachusetts Great Barrington: Great Barrington Ralph Hoffmann 1920-7-9
Orchidaceae NEBC: 00834471 Coeloglossum viride bracteata (Muhlenberg) Grey USA: Massachusetts Sandisfield: Sandisfield Ralph Hoffmann 1920-5-29
NEBC: 01021122 Corallorhiza trifida Châtelain USA: Massachusetts Sandisfield: Sandisfield Ralph Hoffmann 1920-5-29
NEBC: 00728534 Galearis spectabilis (Linnaeus) Rafinesque USA: Massachusetts Sandisfield: Sandisfield Ralph Hoffmann 1920-5-29
NEBC: 01052146 Liparis loeselii (Linnaeus) Richard USA: Massachusetts New Marlborough: New Marlborough Ralph Hoffmann 1920-8-28
NEBC: 00741038 Platanthera huronensis (Nuttall) Lindley USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-7-21
NEBC: 00569926 Pogonia ophioglossoides (Linnaeus) Ker Gawler USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-7-25
Orobanchaceae NEBC: 00503233 Pedicularis canadensis Linnaeus USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-5-20
NEBC: 00502151 Pedicularis canadensis praeclara A. H. Moore USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-5-21
Oxalidaceae NEBC: 01067516 Oxalis stricta Linnaeus USA: Massachusetts Williamstown: Williamstown Ralph Hoffmann 1920-6-28
Poaceae NEBC: 00622338 Agrostis capillaris Linnaeus USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-5
NEBC: 00879589 Anthoxanthum nitens (Weber) Y. Schouten & J. F. Veldkamp USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-5-24
NEBC: 00880060 Bromus ciliatus Linnaeus USA: Massachusetts Lanesborough: Lanesborough Ralph Hoffmann 1920-8-4
NEBC: 00635579 Cenchrus longispinus (Hackel) Fernald USA: Massachusetts Pittsfield: Pittsfield Ralph Hoffmann 1920-8-30
NEBC: 00878252 Cinna arundinacea Linnaeus USA: Massachusetts Lenox: Lenox Ralph Hoffmann 1920-7-30
NEBC: 00878254 Cinna arundinacea Linnaeus USA: Massachusetts Lenox: Lenox Ralph Hoffmann 1920-7-30
NEBC: 01025991 Danthonia spicata (Linnaeus) P. Beauvois ex Roemer & Schultes USA: Massachusetts Hancock: Hancock Ralph Hoffmann 1920-7-7
NEBC: 00860453 Deschampsia flexuosa (Linnaeus) Trinius USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-5
NEBC: 00764596 Dichanthelium boreale (Nash) Freckmann USA: Massachusetts Mount Washington: Mount Washington Ralph Hoffmann 1920-7-17
NEBC: 01151168 Dichanthelium linearifolium (Scribner) Gould USA: Massachusetts Egremont: Egremont Ralph Hoffmann 1920-7-15
NEBC: 00863652 Elymus trachycaulus subsecundus (Link) Á. Löve & D. Löve USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-7-28
NEBC: 00613517 Eragrostis cilianensis (Allioni) Vignolo ex Janchen USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-8-25
NEBC: 00594769 Eragrostis minor Host USA: Massachusetts Mount Washington: Washington Ralph Hoffmann 1920-8-24
NEBC: 00853741 Eragrostis pectinacea (Michaux) Steudel USA: Massachusetts Lee: Lee Ralph Hoffmann 1920-9-2
NEBC: 00853745 Eragrostis pectinacea (Michaux) Steudel USA: Massachusetts Mount Washington: Washington Ralph Hoffmann 1920-8-24
NEBC: 00594847 Eragrostis pilosa (Linnaeus) P. Beauvois USA: Massachusetts Lee: Lee Ralph Hoffmann 1920-9-2
NEBC: 00594979 Festuca filiformis Pourret USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-5-20
NEBC: 00613635 Festuca ovina Linnaeus USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-6-4
NEBC: 01148406 Glyceria striata (Lamarck) Hitchcock USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-17
NEBC: 01149856 Milium effusum Linnaeus USA: Massachusetts West Stockbridge: West Stockbridge Ralph Hoffmann 1920-5-30
NEBC: 00583249 Panicum miliaceum Linnaeus USA: Massachusetts Great Barrington: Great Barrington Ralph Hoffmann 1920-8-10
NEBC: 00583250 Panicum miliaceum Linnaeus USA: Massachusetts Mount Washington: Washington Ralph Hoffmann 1920-8-24
NEBC: 00722304 Panicum philadelphicum Bernhardi ex Trinius USA: Massachusetts New Marlborough: New Marlborough Ralph Hoffmann 1920-9-1
NEBC: 01148778 Poa Linnaeus USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-16
NEBC: 01148779 Poa Linnaeus USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-5
NEBC: 01149938 Poa alsodes A. Gray USA: Massachusetts Sandisfield: New Boston Ralph Hoffmann 1920-5-20
NEBC: 01149939 Poa alsodes A. Gray USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-5-24
NEBC: 01148421 Poa languida Hitchcock USA: Massachusetts Egremont: Egremont Ralph Hoffmann 1920-6-1
NEBC: 01148743 Poa saltuensis Fernald & Wiegand USA: Massachusetts Sandisfield: Sandisfield Ralph Hoffmann 1920-5-29
NEBC: 01148745 Poa saltuensis Fernald & Wiegand USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-6-2
NEBC: 01148750 Poa saltuensis Fernald & Wiegand USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-5
NEBC: 00865196 Trisetum spicatum (Linnaeus) K. Richter USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-16
Polemoniaceae NEBC: 00592530 Phlox subulata Linnaeus USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-5-24
Polygonaceae NEBC: 00552473 Polygonum pensylvanicum Linnaeus USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-8-7
Ranunculaceae NEBC: 00562139 Actaea pachypoda Elliott USA: Massachusetts Lenox: Lenox Ralph Hoffmann 1920-8-25
NEBC: 01034472 Actaea rubra (Aiton) Willdenow USA: Massachusetts Lenox: Lenox Ralph Hoffmann 1920-8-25
NEBC: 00753877 Anemone virginiana Linnaeus USA: Massachusetts Monterey: Monterey Ralph Hoffmann 1920-7-24
NEBC: 00866628 Anemone virginiana riparia (Fernald) B. Boivin USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-7-28
NEBC: 00485420 Aquilegia canadensis Linnaeus USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-6-4
NEBC: 00485425 Aquilegia canadensis Linnaeus USA: Massachusetts Egremont: Egremont Ralph Hoffmann 1920-5-31
NEBC: 00643942 Consolida ambigua (L.) P.W. Ball & Heywood USA: Massachusetts Lee: Lee Ralph Hoffmann 1920-8-7
NEBC: 00583861 Hepatica acutiloba de Candolle USA: Massachusetts Sandisfield: Sandisfield Ralph Hoffmann 1920-5-29
NEBC: 00583868 Hepatica acutiloba de Candolle USA: Massachusetts Williamstown: Williamstown Ralph Hoffmann 1920-5-19
NEBC: 00061464 Hepatica acutiloba albiflora R. Hoffmann USA: Massachusetts Williamstown: Rich woods Ralph Hoffmann 1920-5-17
NEBC: 00061465 Hepatica acutiloba rosea R. Hoffmann USA: Massachusetts Williamstown: Rich woods Ralph Hoffmann 1920-5-19
NEBC: 00866824 Hepatica americana (de Candolle) Ker Gawler USA: Massachusetts Sandisfield: Sandisfield Ralph Hoffmann 1920-5-29
NEBC: 00485792 Ranunculus acris Linnaeus USA: Massachusetts Egremont: Egremont Ralph Hoffmann 1920-6-1
NEBC: 00768673 Ranunculus hispidus Michaux USA: Massachusetts Great Barrington: Great Barrington Ralph Hoffmann 1920-5-31
NEBC: 00697691 Thalictrum amphibolum Greene USA: Massachusetts Monterey: Monterey Ralph Hoffmann 1920-7-7
Rosaceae NEBC: 00661070 Amelanchier arborea (F. Michaux) Fernald USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-5
NEBC: 00661072 Amelanchier arborea (F. Michaux) Fernald USA: Massachusetts Egremont: Egremont Ralph Hoffmann 1920-6-1
NEBC: 00661080 Amelanchier arborea (F. Michaux) Fernald USA: Massachusetts West Stockbridge: West Stockbridge Ralph Hoffmann 1920-5-23
NEBC: 00661081 Amelanchier arborea (F. Michaux) Fernald USA: Massachusetts Sandisfield: Sandisfield Ralph Hoffmann 1920-5-29
NEBC: 00740539 Amelanchier laevis Wiegand USA: Massachusetts West Stockbridge: West Stockbridge Ralph Hoffmann 1920-5-23
NEBC: 00740544 Amelanchier laevis Wiegand USA: Massachusetts Windsor: Windsor Ralph Hoffmann 1920-6-4
A: 00673784 Amelanchier sanguinea (Pursh) de Candolle USA: Massachusetts West Stockbridge: West Stockbridge Ralph Hoffmann 1920-8-6
NEBC: 00673785 Amelanchier sanguinea (Pursh) de Candolle USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-5-24
NEBC: 00673801 Amelanchier sanguinea (Pursh) de Candolle USA: Massachusetts West Stockbridge: West Stockbridge Ralph Hoffmann 1920-8-7
NEBC: 00674093 Amelanchier stolonifera Wiegand USA: Massachusetts Lenox: Lenox Ralph Hoffmann 1920-5-27
NEBC: 00674094 Amelanchier stolonifera Wiegand USA: Massachusetts Mount Washington: Mount Washington Ralph Hoffmann 1920-7-18
NEBC: 00674097 Amelanchier stolonifera Wiegand USA: Massachusetts Mount Washington: Mount Washington Ralph Hoffmann 1920-5-27
NEBC: 00674099 Amelanchier stolonifera Wiegand USA: Massachusetts West Stockbridge: West Stockbridge Ralph Hoffmann 1920-5-23
NEBC: 00644104 Fragaria ananassa (Weston) Duchesne ex Rozier (pro sp.) USA: Massachusetts Egremont: Egremont Ralph Hoffmann 1920-6-1
NEBC: 00644105 Fragaria ananassa (Weston) Duchesne ex Rozier (pro sp.) USA: Massachusetts Great Barrington: Great Barrington Ralph Hoffmann 1920-5-24
NEBC: 00688605 Fragaria virginiana terrae-novae (Rydberg) Fernald & Wiegand USA: Massachusetts Egremont: Egremont Ralph Hoffmann 1920-6-1
NEBC: 00688606 Fragaria virginiana terrae-novae (Rydberg) Fernald & Wiegand USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-5
NEBC: 00688612 Fragaria virginiana terrae-novae (Rydberg) Fernald & Wiegand USA: Massachusetts Williamstown: Williamstown Ralph Hoffmann 1920-5-19
NEBC: 00703124 Malus prunifolia (Willdenow) Borkhausen USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-5-24
NEBC: 00561285 Potentilla norvegica Linnaeus USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-5
NEBC: 00632921 Prunus nigra Aiton USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-5-21
NEBC: 00743163 Prunus pensylvanica Linnaeus f. USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-5
NEBC: 00742843 Prunus susquehanae Willdenow USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-5-26
NEBC: 00524776 Rosa gallica Linnaeus USA: Massachusetts Great Barrington: Great Barrington Ralph Hoffmann 1920-7-7
NEBC: 00651982 Rubus pensilvanicus Poiret USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-18
NEBC: 00651983 Rubus pensilvanicus Poiret USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-18
NEBC: 00651984 Rubus pensilvanicus Poiret USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-18
NEBC: 00641524 Rubus pubescens Rafinesque USA: Massachusetts Sandisfield: Sandisfield Ralph Hoffmann 1920-5-29
NEBC: 00748740 Rubus recurvicaulis Blanchard USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-18
NEBC: 00748741 Rubus recurvicaulis Blanchard USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-18
NEBC: 00748742 Rubus recurvicaulis Blanchard USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-18
NEBC: 00647379 Rubus vermontanus Blanchard USA: Massachusetts Becket: Becket Ralph Hoffmann 1920-7-9
NEBC: 00647380 Rubus vermontanus Blanchard USA: Massachusetts Becket: Becket Ralph Hoffmann 1920-7-9
NEBC: 00706963 Sorbus americana Marshall USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-28
NEBC: 00747142 Sorbus decora (Sargent) C. K. Schneider USA: Massachusetts Adams: Adams Ralph Hoffmann 1920-8-6
A: 00747146 Sorbus decora (Sargent) C. K. Schneider USA: Massachusetts Adams: Adams Ralph Hoffmann 1920-8-4
Salicaceae NEBC: 00659961 Populus balsamifera Linnaeus USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-6
NEBC: 00659963 Populus balsamifera Linnaeus USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-5
NEBC: 00523252 Salix alba Linnaeus USA: Massachusetts Williamstown: Williamstown Ralph Hoffmann 1920-6-28
NEBC: 00653207 Salix bebbiana Sargent USA: Massachusetts Monterey: Monterey Ralph Hoffmann 1920-7-24
NEBC: 00653215 Salix bebbiana Sargent USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-17
NEBC: 00653217 Salix bebbiana Sargent USA: Massachusetts Great Barrington: Great Barrington Ralph Hoffmann 1920-5-31
NEBC: 00653229 Salix bebbiana Sargent USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-5-24
NEBC: 00724358 Salix bebbii Gandoger USA: Massachusetts Hinsdale: Hinsdale Ralph Hoffmann 1920-5-27
NEBC: 00724354 Salix bebbii Gandoger USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-5-23
NEBC: 00750303 Salix candida Fluegg ex Willd. USA: Massachusetts Mount Washington: Washington Ralph Hoffmann 1920-5-27
NEBC: 00653499 Salix discolor Muhlenberg USA: Massachusetts Egremont: Egremont Ralph Hoffmann 1920-5-31
NEBC: 00653502 Salix discolor Muhlenberg USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-17
NEBC: 00653501 Salix discolor Muhlenberg USA: Massachusetts Otis: Otis Ralph Hoffmann 1920-5-27
NEBC: 00653504 Salix discolor Muhlenberg USA: Massachusetts Great Barrington: Great Barrington Ralph Hoffmann 1920-5-31
NEBC: 00653508 Salix discolor Muhlenberg USA: Massachusetts Otis: Otis Ralph Hoffmann 1920-5-27
NEBC: 00653510 Salix discolor Muhlenberg USA: Massachusetts Savoy: Savoy Ralph Hoffmann 1920-6-6
NEBC: 00653513 Salix discolor Muhlenberg USA: Massachusetts Savoy: Savoy Ralph Hoffmann 1920-6-6
NEBC: 00441692 Salix eriocephala Michaux USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-17
NEBC: 00769323 Salix humilis Marshall USA: Massachusetts Great Barrington: Great Barrington Ralph Hoffmann 1920-5-31
NEBC: 00769326 Salix humilis Marshall USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-5-24
NEBC: 00653985 Salix lucida Muhlenberg USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-5
A: 00653986 Salix lucida Muhlenberg USA: Massachusetts Hancock: Hancock Ralph Hoffmann 1920-7-16
NEBC: 00763497 Salix meyeriana Rostkoius ex Willdenow USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-5-5
NEBC: 00723171 Salix nigra Marshall USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-6-4
NEBC: 00723551 Salix petiolaris Smith USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-17
NEBC: 00723552 Salix petiolaris Smith USA: Massachusetts Hancock: Hancock Ralph Hoffmann 1920-7-16
NEBC: 00651056 Salix rubella Bebb USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-5-23
NEBC: 00523439 Salix rubens F. v. P. v. Schrank USA: Massachusetts Great Barrington: Great Barrington Ralph Hoffmann 1920-5-24
NEBC: 00641301 Salix × Sargent USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-5
NEBC: 00641311 Salix × Fluegg ex Willd. USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-5-24
NEBC: 00641312 Salix × Fluegg ex Willd. USA: Massachusetts Hinsdale: Hinsdale Ralph Hoffmann 1920-5-27
NEBC: 00641313 Salix × Fluegg ex Willd. USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-5-24
NEBC: 00641314 Salix × Fluegg ex Willd. USA: Massachusetts Monterey: Monterey Ralph Hoffmann 1920-7-26
Saxifragaceae NEBC: 00730578 Ribes cynosbati Linnaeus USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-6-4
NEBC: 00665333 Ribes glandulosum Grauer USA: Massachusetts Hinsdale: Hinsdale Ralph Hoffmann 1920-5-27
NEBC: 00730784 Ribes hirtellum Michaux USA: Massachusetts Hinsdale: Hinsdale Ralph Hoffmann 1920-5-27
NEBC: 00771564 Ribes rubrum Linnaeus USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920
NEBC: 00665722 Ribes triste Pallas USA: Massachusetts Pittsfield: Pittsfield Ralph Hoffmann 1920-5-19
Scrophulariaceae NEBC: 00630582 Scrophularia marilandica Linnaeus USA: Massachusetts Great Barrington: Great Barrington Ralph Hoffmann 1920-8-7
Solanaceae NEBC: 00610152 Nicandra physalodes (Linnaeus) Gaertner USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-8-7
Staphyleaceae NEBC: 00752341 Staphylea trifolia Linnaeus USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-7-28
Ulmaceae A: 00721798 Celtis occidentalis Linnaeus USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-8-26
NEBC: 00721799 Celtis occidentalis Linnaeus USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-8-26
Urticaceae NEBC: 00643875 Parietaria pensylvanica Muhlenberg ex Willdenow USA: Massachusetts New Marlborough: New Marlborough Ralph Hoffmann 1920-9-1
NEBC: 00866107 Urtica dioica gracilis (Aiton) Selander USA: Massachusetts Monterey: Monterey Ralph Hoffmann 1920-7-7
NEBC: 00866108 Urtica dioica gracilis (Aiton) Selander USA: Massachusetts Monterey: Monterey Ralph Hoffmann 1920-7-7
NEBC: 00866109 Urtica dioica gracilis (Aiton) Selander USA: Massachusetts Lee: Lee Ralph Hoffmann 1920-7-26
Violaceae NEBC: 00659653 Viola bissellii House USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-6
NEBC: 00659654 Viola bissellii House USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-8-7
NEBC: 00659655 Viola bissellii House USA: Massachusetts Williamstown: Williamstown Ralph Hoffmann 1920-5-17
NEBC: 00560230 Viola blanda Willdenow USA: Massachusetts Lee: Lee Ralph Hoffmann 1920-5-27
NEBC: 00560241 Viola blanda Willdenow USA: Massachusetts Savoy: Savoy Ralph Hoffmann 1920-6-4
NEBC: 00560244 Viola blanda Willdenow USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-5-23
NEBC: 00560250 Viola blanda Willdenow USA: Massachusetts Williamstown: Williamstown Ralph Hoffmann 1920-5-18
NEBC: 00560249 Viola blanda Willdenow USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-17
NEBC: 00773272 Viola canadensis Linnaeus USA: Massachusetts Williamstown: Williamstown Ralph Hoffmann 1920-5-18
NEBC: 00504368 Viola cucullata Aiton USA: Massachusetts Otis: Otis Ralph Hoffmann 1920-5-27
NEBC: 00504369 Viola cucullata Aiton USA: Massachusetts Savoy: Savoy Ralph Hoffmann 1920-6-4
NEBC: 00504371 Viola cucullata Aiton USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-7-20
NEBC: 00504381 Viola cucullata Aiton USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-5-31
NEBC: 00504355 Viola cucullata Aiton USA: Massachusetts Savoy: Savoy Ralph Hoffmann 1920-6-4
NEBC: 00504379 Viola cucullata Aiton USA: Massachusetts Hinsdale: Hinsdale Ralph Hoffmann 1920-5-27
NEBC: 00659731 Viola fernaldii House USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-6
NEBC: 00659735 Viola fernaldii House USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-5-24
NEBC: 00659737 Viola fernaldii House USA: Massachusetts Lee: Lee Ralph Hoffmann 1920-5-29
NEBC: 00659734 Viola fernaldii House USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-5-23
NEBC: 00659736 Viola fernaldii House USA: Massachusetts Hinsdale: Hinsdale Ralph Hoffmann 1920-5-27
NEBC: 00659738 Viola fernaldii House USA: Massachusetts Mount Washington: Mount Washington Ralph Hoffmann 1920-8-28
NEBC: 00659739 Viola fernaldii House USA: Massachusetts Sandisfield: Sandisfield Ralph Hoffmann 1920-5-28
NEBC: 00659740 Viola fernaldii House USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-7-7
NEBC: 00659741 Viola fernaldii House USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-5-26
NEBC: 00659742 Viola fernaldii House USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-5-24
NEBC: 00659743 Viola fernaldii House USA: Massachusetts Williamstown: Williamstown Ralph Hoffmann 1920-5-17
NEBC: 00724024 Viola fernaldii House USA: Massachusetts Williamstown: Williamstown Ralph Hoffmann 1920-6-28
NEBC: 00574037 Viola labradorica Schrank USA: Massachusetts Lenox: Lenox Ralph Hoffmann 1920-5-27
NEBC: 00573970 Viola lanceolata Linnaeus USA: Massachusetts Savoy: Savoy Ralph Hoffmann 1920-6-4
NEBC: 00760525 Viola palmata Linnaeus USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-5-26
NEBC: 00659603 Viola porteriana Pollard (pro sp.) USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-6-6
NEBC: 00659614 Viola porteriana Pollard (pro sp.) USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-8-7
NEBC: 00659615 Viola porteriana Pollard (pro sp.) USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-8-7
NEBC: 00659616 Viola porteriana Pollard (pro sp.) USA: Massachusetts Williamstown: Williamstown Ralph Hoffmann 1920-6-28
NEBC: 00688228 Viola porteriana Pollard (pro sp.) USA: Massachusetts Williamstown: Williamstown Ralph Hoffmann 1920-5-18
NEBC: 00721114 Viola pubescens Aiton USA: Massachusetts Great Barrington: Great Barrington Ralph Hoffmann 1920-5-31
NEBC: 00721119 Viola pubescens Aiton USA: Massachusetts Egremont: Egremont Ralph Hoffmann 1920-5-31
NEBC: 00721138 Viola pubescens Aiton USA: Massachusetts Windsor: Windsor Ralph Hoffmann 1920-6-4
NEBC: 00687675 Viola renifolia A. Gray USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-5-23
NEBC: 00687679 Viola renifolia A. Gray USA: Massachusetts Lenox: Lenox Ralph Hoffmann 1920-7-30
NEBC: 00687683 Viola renifolia A. Gray USA: Massachusetts Pittsfield: Pittsfield Ralph Hoffmann 1920-5-19
NEBC: 00687685 Viola renifolia A. Gray USA: Massachusetts Pittsfield: Pittsfield Ralph Hoffmann 1920-6-19
NEBC: 00687687 Viola renifolia A. Gray USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-5-20
NEBC: 00730000 Viola ryoniae House USA: Connecticut Sheffield Ralph Hoffmann 1920-7-20
NEBC: 00640784 Viola sagittata ovata (Nuttall) Torrey & A. Gray USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-5-17
NEBC: 00640790 Viola sagittata ovata (Nuttall) Torrey & A. Gray USA: Massachusetts Sandisfield: New Boston Ralph Hoffmann 1920-5-28
NEBC: 00665586 Viola selkirkii Pursh USA: Massachusetts West Stockbridge: West Stockbridge Ralph Hoffmann 1920-8-6
NEBC: 00649449 Viola sororia Willdenow USA: Massachusetts Florida: Florida Ralph Hoffmann 1920-5-17
NEBC: 00649456 Viola sororia Willdenow USA: Massachusetts Egremont: Egremont Ralph Hoffmann 1920-6-1
NEBC: 00649457 Viola sororia Willdenow USA: Massachusetts Great Barrington: Great Barrington Ralph Hoffmann 1920-5-31
NEBC: 00649458 Viola sororia Willdenow USA: Massachusetts Great Barrington: Great Barrington Ralph Hoffmann 1920-5-31
NEBC: 00649474 Viola sororia Willdenow USA: Massachusetts Sandisfield: Sandisfield Ralph Hoffmann 1920-5-29
NEBC: 00649475 Viola sororia Willdenow USA: Massachusetts Sandisfield: Sandisfield Ralph Hoffmann 1920-5-28
NEBC: 00649478 Viola sororia Willdenow USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-5-21
NEBC: 00688208 Viola sororia Willdenow USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-5-24
NEBC: 00649483 Viola sororia Willdenow USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-5-23
NEBC: 00649488 Viola sororia Willdenow USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-5-24
NEBC: 00723826 Viola sororia Greene (pro sp.) USA: Massachusetts Stockbridge: Stockbridge Ralph Hoffmann 1920-1-23
NEBC: 00723827 Viola sororia Greene (pro sp.) USA: Massachusetts West Stockbridge: West Stockbridge Ralph Hoffmann 1920-5-30
NEBC: 00684606 Viola subsinuata (Greene) Greene (pro sp.) USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-7-30
NEBC: 00684609 Viola subsinuata (Greene) Greene (pro sp.) USA: Massachusetts Sheffield: Sheffield Ralph Hoffmann 1920-7-20
