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Index of Botanical Specimens
Search for collectorid:[38400] and year collected:[1940]
= with images
NEBC: 00738467
[bad data, blank import]
USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
Aceraceae
NEBC: 00677015
Acer pensylvanicum
Linnaeus USA: Maine Strong: Strong C. H. Knowlton 1940-6-27
NEBC: 00677033
Acer pensylvanicum
Linnaeus USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00677044
Acer pensylvanicum
Linnaeus USA: Maine Prospect: Prospect C. H. Knowlton 1940-7-25
NEBC: 00677710
Acer saccharinum
Linnaeus USA: Vermont Coventry: Coventry C. H. Knowlton 1940-6-4
Alismataceae
NEBC: 01032168
Alisma subcordatum
Pursh USA: Maine Unity: Unity C. H. Knowlton 1940-7-24
NEBC: 01080626
Sagittaria latifolia
Willdenow USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
Amaranthaceae
NEBC: 00614910
Amaranthus retroflexus
Linnaeus USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
Anacardiaceae
NEBC: 00752700
Toxicodendron rydbergii
(Small ex Rydberg) Greene USA: Vermont Hinesburg: Hinesburg C. H. Knowlton 1940-7-17
Apiaceae
NEBC: 00483607
Cicuta bulbifera
Linnaeus USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00483700
Cicuta bulbifera
Linnaeus USA: Vermont Castleton: Castleton C. H. Knowlton 1940-8-20
NEBC: 01050835
Cicuta maculata
Linnaeus USA: Vermont Castleton: Castleton C. H. Knowlton 1940-8-20
NEBC: 01051100
Cryptotaenia canadensis
(Linnaeus) de Candolle USA: Vermont South Hero: South Hero C. H. Knowlton 1940-7-4
NEBC: 00689474
Heracleum maximum
W. Bartram USA: Vermont Stowe: Stowe C. H. Knowlton 1940-7-13
NEBC: 01081154
Osmorhiza claytonii
(Michaux) C. B. Clarke USA: Vermont South Hero: South Hero C. H. Knowlton 1940-7-14
NEBC: 00485995
Pastinaca sativa
Linnaeus USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00483413
Sanicula marilandica
Linnaeus USA: Vermont South Hero: C. H. Knowlton 1940-7-14
NEBC: 01010296
Sium suave
Walter USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00587017
Zizia aurea
(Linnaeus) W. D. J. Koch USA: Vermont Richmond: Richmond C. H. Knowlton 1940-7-17
Aquifoliaceae
NEBC: 00767468
Ilex mucronata
(Linnaeus) M. Powell, Savolainen & S. Andrews USA: Maine Coburn Gore: Coburn Gore C. H. Knowlton 1940-6-28
NEBC: 00629862
Ilex mucronata
(Linnaeus) M. Powell, Savolainen & S. Andrews USA: Maine Kossuth C. H. Knowlton 1940-8-7
NEBC: 00767490
Ilex verticillata
(Linnaeus) A. Gray USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00713355
Ilex verticillata
(Linnaeus) A. Gray USA: Maine Burnham: Burnham C. H. Knowlton 1940-7-14
Araceae
NEBC: 01081845
Arisaema triphyllum
(Linnaeus) Schott USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 01080160
Arisaema triphyllum
(Linnaeus) Schott USA: Vermont Coventry: Coventry C. H. Knowlton 1940-6-4
NEBC: 01010757
Arisaema triphyllum
(Linnaeus) Schott USA: Vermont Dorset: Dorset C. H. Knowlton 1940-5-22
NEBC: 01081896
Calla palustris
Linnaeus USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 01080796
Peltandra virginica
(Linnaeus) Rafinesque ex Schott USA: Vermont Castleton: Castleton C. H. Knowlton 1940-8-20
NEBC: 00635344
Symplocarpus foetidus
(Linnaeus) Salisbury ex W. P. C. Barton USA: Vermont Salisbury: Salisbury C. H. Knowlton 1940-6-7
Araliaceae
NEBC: 01036306
Aralia hispida
Ventenat USA: Maine Kossuth C. H. Knowlton 1940-8-7
NEBC: 00448441
Aralia nudicaulis
Linnaeus USA: Vermont Grand Isle: Grand Isle C. H. Knowlton 1940-7-14
NEBC: 00248166
Aralia racemosa
Linnaeus USA: Maine Codyville Plantation: C. H. Knowlton 1940-8-8
NEBC: 00248171
Aralia racemosa
Linnaeus USA: Maine Princeton: C. H. Knowlton 1940-7-29
NEBC: 00248266
Aralia racemosa
Linnaeus USA: Maine Prospect: C. H. Knowlton 1940-7-25
Aristolochiaceae
NEBC: 00642354
Asarum canadense
Linnaeus USA: Vermont South Hero: South Hero C. H. Knowlton 1940-7-14
NEBC: 00642408
Asarum canadense
Linnaeus USA: Vermont Dorset: Dorset C. H. Knowlton 1940-5-22
Asclepiadaceae
NEBC: 00572707
Asclepias incarnata
Linnaeus USA: Vermont Dorset: Dorset C. H. Knowlton 1940-8-22
Aspidiaceae
NEBC: 00636939
Polystichum acrostichoides
(Michaux) Schott USA: Maine Codyville C. H. Knowlton 1940-8-8
Asteraceae
NEBC: 01066033
Anaphalis margaritacea
(Linnaeus) Bentham & Hooker f. USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 01066040
Anaphalis margaritacea
(Linnaeus) Bentham & Hooker f. USA: Maine Kossuth C. H. Knowlton 1940-8-7
NEBC: 01066047
Anaphalis margaritacea
(Linnaeus) Bentham & Hooker f. USA: Maine Waite: Waite C. H. Knowlton 1940-8-7
NEBC: 01065366
Antennaria howellii canadensis
(Greene) Bayer USA: Vermont Dorset: Dorset C. H. Knowlton 1940-5-22
NEBC: 01007844
Antennaria neglecta
Greene USA: Vermont Dorset: Dorset C. H. Knowlton 1940-5-22
NEBC: 00531813
Artemisia vulgaris
Linnaeus USA: Maine Vanceboro: Vanceboro C. H. Knowlton 1940-8-8
NEBC: 01066768
Bidens beckii
Torrey USA: Vermont Woodbury: Woodbury C. H. Knowlton 1940-7-16
NEBC: 01017740
Cirsium muticum
Michaux USA: Maine Codyville C. H. Knowlton 1940-8-8
NEBC: 01017742
Cirsium muticum
Michaux USA: Maine Whiting: Whiting C. H. Knowlton 1940-8-6
NEBC: 00755680
Eupatorium perfoliatum
Linnaeus USA: Maine Charlotte: Charlotte C. H. Knowlton 1940-8-7
NEBC: 00753505
Eupatorium perfoliatum
Linnaeus USA: New Hampshire Marlborough: Marlborough C. H. Knowlton 1940-8-19
NEBC: 00755719
Eupatorium perfoliatum
Linnaeus USA: Vermont Dorset: Dorset C. H. Knowlton 1940-8-22
NEBC: 00753565
Eupatorium perfoliatum
Linnaeus USA: Massachusetts Plymouth: Plymouth C. H. Knowlton 1940-9-9
NEBC: 01052659
Euthamia graminifolia
(Linnaeus) Nuttall USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 01019037
Eutrochium maculatum
(Linnaeus) E. E. Lamont USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 01019044
Eutrochium maculatum
(Linnaeus) E. E. Lamont USA: Maine Vanceboro: Vanceboro C. H. Knowlton 1940-8-8
NEBC: 01019131
Eutrochium maculatum
(Linnaeus) E. E. Lamont USA: Vermont Dorset: Dorset C. H. Knowlton 1940-8-22
NEBC: 01019136
Eutrochium maculatum
(Linnaeus) E. E. Lamont USA: Vermont Winhall: Winhall C. H. Knowlton 1940-8-22
NEBC: 00535607
Helianthus grosseserratus
G. Martens USA: Massachusetts Hanson: Hanson C. H. Knowlton 1940-8-31
NEBC: 00587701
Hieracium pilosella
Linnaeus USA: Maine Kingfield: Kingfield C. H. Knowlton 1940-7-28
NEBC: 00833844
Lactuca biennis
(Moench) Fernald USA: Maine Waite: Waite C. H. Knowlton 1940-8-7
NEBC: 00833851
Lactuca biennis
(Moench) Fernald USA: Maine Codyville C. H. Knowlton 1940-8-8
NEBC: 00833943
Lactuca canadensis
Linnaeus USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 00833970
Lactuca canadensis
Linnaeus USA: Maine Vanceboro: Vanceboro C. H. Knowlton 1940-8-8
NEBC: 00833971
Lactuca canadensis
Linnaeus USA: Maine Vanceboro: Vanceboro C. H. Knowlton 1940-8-8
NEBC: 01071743
Lactuca canadensis
Linnaeus USA: Maine Burnham: Burnham C. H. Knowlton 1940-7-24
NEBC: 01071744
Lactuca canadensis
Linnaeus USA: Maine Burnham: Burnham C. H. Knowlton 1940-7-24
NEBC: 01071746
Lactuca canadensis
Linnaeus USA: Maine Searsport: Searsport C. H. Knowlton 1940-7-25
NEBC: 01071747
Lactuca canadensis
Linnaeus USA: Maine Burnham: Burnham C. H. Knowlton 1940-7-24
NEBC: 01071812
Lactuca canadensis
Linnaeus USA: Vermont Hinesburg: Hinesburg C. H. Knowlton 1940-7-17
NEBC: 01071824
Lactuca canadensis
Linnaeus USA: Vermont Castleton: Castleton C. H. Knowlton 1940-8-21
NEBC: 00718187
Matricaria discoidea
de Candolle USA: Maine Machias: Machias C. H. Knowlton 1940-7-28
NEBC: 00718190
Matricaria discoidea
de Candolle USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 01020648
Oclemena acuminata
(Michaux) Greene USA: Massachusetts Plymouth: Plymouth C. H. Knowlton 1940-9-9
NEBC: 00568716
Packera öve
Á. Löve & D. Löve USA: Vermont Coventry: Coventry C. H. Knowlton 1940-6-4
NEBC: 01038851
Packera schweinitziana
(Nutt.) W.A. Weber & Á. Löve USA: Maine Jim Pond C. H. Knowlton 1940-6-28
NEBC: 01017511
Petasites frigidus palmatus
(Aiton) Cronquist USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00626064
Rudbeckia hirta pulcherrima
Farwell USA: Maine Searsport: Searsport C. H. Knowlton 1940-7-25
NEBC: 01055372
Solidago flexicaulis
Linnaeus USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 01062963
Solidago gigantea
Aiton USA: Maine Waite: Waite C. H. Knowlton 1940-8-7
NEBC: 01054684
Solidago juncea
Aiton USA: Maine Lambert Lake C. H. Knowlton 1940-8-8
NEBC: 01077735
Solidago macrophylla
Pursh USA: Vermont Winhall: Winhall C. H. Knowlton 1940-8-22
NEBC: 01056897
Solidago uliginosa
Nuttall USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00637368
Sonchus arvensis uliginosus
(M. Bieberstein) Nyman USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 00832562
Symphyotrichum puniceum
(Linnaeus) Á. Löve & D. Löve USA: Vermont Winhall: Winhall C. H. Knowlton 1940-8-22
NEBC: 00718679
Tragopogon pratensis
Linnaeus USA: Vermont St. Albans C. H. Knowlton 1940-6-6
Athyriaceae
NEBC: 00678143
Athyrium filix-femina angustum
(Willdenow) G. Lawson USA: Maine Chain of Ponds C. H. Knowlton 1940-6-28
NEBC: 00678183
Athyrium filix-femina angustum
(Willdenow) G. Lawson USA: Maine Codyville C. H. Knowlton 1940-8-8
NEBC: 00678202
Athyrium filix-femina angustum
(Willdenow) G. Lawson USA: Maine Vanceboro: Vanceboro C. H. Knowlton 1940-8-8
NEBC: 00678227
Athyrium filix-femina angustum
(Willdenow) G. Lawson USA: Maine Prospect: Prospect C. H. Knowlton 1940-7-25
NEBC: 00576322
Cystopteris bulbifera
(Linnaeus) Bernhardi USA: Vermont Hinesburg: Hinesburg C. H. Knowlton 1940-7-17
NEBC: 00551453
Deparia acrostichoides
(Swartz) M. Kato USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00551454
Deparia acrostichoides
(Swartz) M. Kato USA: Maine Codyville C. H. Knowlton 1940-8-8
NEBC: 00662328
Gymnocarpium dryopteris
(Linnaeus) Newman USA: Maine Codyville C. H. Knowlton 1940-8-8
NEBC: 00662355
Gymnocarpium dryopteris
(Linnaeus) Newman USA: Maine Prospect: Prospect C. H. Knowlton 1940-7-25
NEBC: 00551698
Matteuccia struthiopteris
(Linnaeus) Todaro USA: Maine Codyville C. H. Knowlton 1940-8-8
Balsaminaceae
NEBC: 00517980
Impatiens capensis
Meerburgh USA: Vermont Winhall: Winhall C. H. Knowlton 1940-8-22
Berberidaceae
NEBC: 00697875
Caulophyllum thalictroides
(Linnaeus) Michaux USA: Vermont Hinesburg: Hinesburg C. H. Knowlton 1940-7-17
Betulaceae
NEBC: 00657874
Betula alleghaniensis
Britton USA: Maine Prospect: Prospect C. H. Knowlton 1940-7-25
NEBC: 00727464
Corylus cornuta
Marshall USA: Maine North Franklin C. H. Knowlton 1940-6-28
NEBC: 00727478
Corylus cornuta
Marshall USA: Maine Kossuth C. H. Knowlton 1940-8-7
NEBC: 00727492
Corylus cornuta
Marshall USA: Maine Knox: Knox C. H. Knowlton 1940-7-24
NEBC: 00727497
Corylus cornuta
Marshall USA: Maine Prospect: Prospect C. H. Knowlton 1940-7-24
NEBC: 00746074
Ostrya virginiana
(Miller) K. Koch USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00746075
Ostrya virginiana
(Miller) K. Koch USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00695056
Ostrya virginiana
(Miller) K. Koch USA: Vermont Cornwall: Cornwall C. H. Knowlton 1940-7-11
NEBC: 00695058
Ostrya virginiana
(Miller) K. Koch USA: Vermont Hinesburg: Hinesburg C. H. Knowlton 1940-7-17
NEBC: 00695062
Ostrya virginiana
(Miller) K. Koch USA: Vermont Dorset: Dorset C. H. Knowlton 1940-5-22
Brassicaceae
NEBC: 00558067
Armoracia rusticana
G. Gaertner, B. Meyer & Scherbius USA: Vermont Ferrisburg C. H. Knowlton 1940-6-7
NEBC: 00448729
Barbarea vulgaris
W. T. Aiton USA: Vermont Coventry: Coventry C. H. Knowlton 1940-6-4
NEBC: 00448738
Barbarea vulgaris
W. T. Aiton USA: Vermont Richmond: Richmond C. H. Knowlton 1940-7-17
NEBC: 00448739
Barbarea vulgaris
W. T. Aiton USA: Vermont Underhill: Underhill C. H. Knowlton 1940-6-6
NEBC: 00558731
Cardamine pensylvanica
Muhlenberg ex Willdenow USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-7-29
NEBC: 00579075
Cardamine pensylvanica
Muhlenberg ex Willdenow USA: Vermont Coventry: Coventry C. H. Knowlton 1940-6-4
NEBC: 00582385
Raphanus raphanistrum
Linnaeus USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 00735933
Rorippa palustris
(Linnaeus) Besser USA: Maine Unity: Unity C. H. Knowlton 1940-7-14
NEBC: 01066495
Turritis glabra
Linnaeus USA: Vermont Hinesburg: Hinesburg C. H. Knowlton 1940-7-17
Campanulaceae
NEBC: 00820161
Campanula aparinoides uliginosa
(Rydberg) Gleason USA: Maine Vanceboro: Vanceboro C. H. Knowlton 1940-8-8
NEBC: 00820167
Campanula aparinoides uliginosa
(Rydberg) Gleason USA: Maine Burnham: Burnham C. H. Knowlton 1940-7-24
Caprifoliaceae
NEBC: 00682011
Diervilla lonicera
Miller USA: Maine Carrabassett Valley: Carrabassett Valley C. H. Knowlton 1940-6-28
NEBC: 00682022
Diervilla lonicera
Miller USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00633336
Linnaea borealis americana
(Forbes) Rehder USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00633338
Linnaea borealis americana
(Forbes) Rehder USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 00682441
Lonicera canadensis
Bartram ex Marsh. USA: Vermont Coventry: Coventry C. H. Knowlton 1940-6-4
NEBC: 00682485
Lonicera canadensis
Bartram ex Marsh. USA: Vermont Winhall: Winhall C. H. Knowlton 1940-8-22
NEBC: 00713986
Sambucus nigra canadensis
(L.) R. Bolli USA: Maine Kossuth C. H. Knowlton 1940-8-7
NEBC: 00721065
Sambucus nigra canadensis
(L.) R. Bolli USA: Vermont Hinesburg: Hinesburg C. H. Knowlton 1940-7-17
NEBC: 00721213
Sambucus racemosa
Linnaeus USA: Maine Coburn Gore: Coburn Gore C. H. Knowlton 1940-6-28
NEBC: 00721221
Sambucus racemosa
Linnaeus USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 00687288
Sambucus racemosa
Linnaeus USA: Vermont Stowe: Stowe C. H. Knowlton 1940-7-13
NEBC: 00702059
Viburnum acerifolium
Linnaeus USA: Maine Strong: Strong C. H. Knowlton 1940-6-27
NEBC: 00702400
Viburnum lantanoides
Michaux USA: Maine Chain of Ponds C. H. Knowlton 1940-6-28
NEBC: 00702414
Viburnum lantanoides
Michaux USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00702433
Viburnum lantanoides
Michaux USA: Maine Knox: Knox C. H. Knowlton 1940-7-24
NEBC: 00687912
Viburnum lentago
Linnaeus USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00611022
Viburnum nudum cassinoides
(Linnaeus) Torrey & A. Gray USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00691542
Viburnum opulus trilobum
(Marsh.) Clausen USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
Caryophyllaceae
NEBC: 00755360
Arenaria serpyllifolia
Linnaeus USA: Vermont Cornwall: Cornwall C. H. Knowlton 1940-7-11
NEBC: 00698450
Cerastium arvense
Linnaeus USA: Vermont Underhill: Underhill C. H. Knowlton 1940-6-6
NEBC: 00755514
Moehringia lateriflora
(Linnaeus) Fenzl USA: Vermont Salisbury: Salisbury C. H. Knowlton 1940-6-7
NEBC: 00693150
Spergularia canadensis
(Persoon) G. Don USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 00525850
Spergularia rubra
(Linnaeus) J. Presl & C. Presl USA: Maine Burnham: Burnham C. H. Knowlton 1940-7-24
NEBC: 00693726
Stellaria borealis
Bigelow USA: Maine Knox: Knox C. H. Knowlton 1940-7-24
NEBC: 00581384
Stellaria graminea
Linnaeus USA: Maine Searsport: Searsport C. H. Knowlton 1940-7-25
NEBC: 00581479
Stellaria graminea
Linnaeus USA: Vermont Hinesburg: Hinesburg C. H. Knowlton 1940-7-17
NEBC: 00581363
Stellaria graminea
Linnaeus USA: Maine C. H. Knowlton 1940-6-28
NEBC: 00732969
Stellaria longifolia
Muhlenberg ex Willdenow USA: Maine Unity: Unity C. H. Knowlton 1940-7-24
Ceratophyllaceae
NEBC: 00834184
Ceratophyllum demersum
Linnaeus USA: Vermont Woodbury: Woodbury C. H. Knowlton 1940-7-16
Chenopodiaceae
NEBC: 00598886
Chenopodium berlandieri bushianum
(Aellen) Cronquist USA: Massachusetts Plymouth: Plymouth C. H. Knowlton 1940-9-9
NEBC: 00660817
Suaeda maritima richii
(Fernald) Bassett & C.W. Crompton USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
Convolvulaceae
NEBC: 00954790
Cuscuta gronovii
Willdenow ex Roemer & Schultes USA: Massachusetts Bourne: Herring River C. H. Knowlton 1940-9-9
Cornaceae
NEBC: 00629803
Cornus alternifolia
Linnaeus f. USA: Maine Searsport: Searsport C. H. Knowlton 1940-7-25
NEBC: 00760653
Cornus canadensis
Linnaeus USA: Maine North Franklin C. H. Knowlton 1940-6-28
NEBC: 00760664
Cornus canadensis
Linnaeus USA: Maine North Washington C. H. Knowlton 1940-8-7
NEBC: 00765464
Cornus stolonifera
Michaux USA: Maine Princeton: Princeton C. H. Knowlton 1940-8-7
NEBC: 00765774
Cornus stolonifera
Michaux USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00765531
Cornus stolonifera
Michaux USA: Vermont Coventry: Coventry C. H. Knowlton 1940-6-14
Cyperaceae
NEBC: 00221067
Carex arctata
Boott USA: Vermont Coventry: C. H. Knowlton 1940-6-4
NEBC: 00217244
Carex baileyi
Britton USA: Vermont Richmond: C. H. Knowlton 1940-7-19
NEBC: 00218019
Carex blanda
Dewey USA: Vermont Mount Mansfield, ca. 3000 feet C. H. Knowlton 1940-7-13
NEBC: 00218270
Carex bromoides
Willdenow USA: Vermont Salisbury: C. H. Knowlton 1940-6-7
NEBC: 00218618
Carex brunnescens
(Persoon) Poiret USA: Vermont Stowe: Smugglers Notch C. H. Knowlton 1940-7-13
NEBC: 00218413
Carex brunnescens
(Persoon) Poiret USA: Maine Coburn Gore: C. H. Knowlton 1940-6-28
GH: 00218616
Carex brunnescens
(Persoon) Poiret USA: Vermont Stowe: Smugglers Notch C. H. Knowlton 1940-5-13
NEBC: 00219090
Carex canescens disjuncta
(Fernald) Toivonen USA: Maine Coburn Gore: C. H. Knowlton 1940-6-28
NEBC: 00248390
Carex crinita gynandra
(Schweinitz) Schweinitz & Torrey USA: Maine Chain of Ponds T02 R06 WBKP C. H. Knowlton 1940-6-28
NEBC: 00261979
Carex crinita gynandra
(Schweinitz) Schweinitz & Torrey USA: Vermont Mt. Mansfield C. H. Knowlton 1940-7-13
NEBC: 00228555
Carex cristatella
Britton USA: Vermont Grand Isle: C. H. Knowlton 1940-7-14
NEBC: 00228614
Carex cryptolepis
Mackenzie USA: Maine Princeton: C. H. Knowlton 1940-7-29
NEBC: 00228641
Carex cryptolepis
Mackenzie USA: Maine Burnham: C. H. Knowlton 1940-7-24
NEBC: 00229484
Carex deweyana deweyana
USA: Maine Chain of Ponds T02 R06 WBKP C. H. Knowlton 1940-6-28
NEBC: 00229563
Carex deweyana deweyana
USA: Vermont Coventry: C. H. Knowlton 1940-6-4
NEBC: 00230061
Carex disperma
Dewey USA: Vermont Salisbury: C. H. Knowlton 1940-6-7
NEBC: 00230070
Carex disperma
Dewey USA: Vermont Winhall: C. H. Knowlton 1940-8-22
NEBC: 00242724
Carex flava
Linnaeus USA: Vermont Underhill: C. H. Knowlton 1940-6-6
NEBC: 00248390
Carex gynandra
Schweinitz USA: Maine Chain of Ponds T02 R06 WBKP C. H. Knowlton 1940-6-28
NEBC: 00261979
Carex gynandra
Schweinitz USA: Vermont Mt. Mansfield C. H. Knowlton 1940-7-13
NEBC: 00254553
Carex hystericina
Muhlenberg ex Willdenow USA: Vermont Salisbury: C. H. Knowlton 1940-6-7
NEBC: 00254745
Carex interior
L. H. Bailey USA: Vermont Underhill: C. H. Knowlton 1940-6-6
NEBC: 00254750
Carex interior
L. H. Bailey USA: Vermont Salisbury: C. H. Knowlton 1940-6-7
NEBC: 00263588
Carex intumescens
Rudge USA: Maine Coburn: C. H. Knowlton 1940-6-28
NEBC: 00283287
Carex intumescens
Rudge USA: Maine Vanceboro: C. H. Knowlton 1940-8-8
NEBC: 00218019
Carex leptonervia
(Fernald) Fernald USA: Vermont Mount Mansfield, ca. 3000 feet C. H. Knowlton 1940-7-13
NEBC: 00869120
Carex lupulina
Muhlenberg ex Willdenow USA: Maine Unity: Unity C. H. Knowlton 1940-7-24
NEBC: 00808732
Carex mackenziei
V. I. Kreczetowicz USA: Maine Prospect: Prospect C. H. Knowlton 1940-7-25
NEBC: 00807010
Carex nigra
(Linnaeus) Reichard USA: Maine Searsport: Searsport C. H. Knowlton 1940-7-25
NEBC: 00854046
Carex paleacea
Schreber ex Wahlenberg USA: Maine Prospect: Prospect C. H. Knowlton 1940-7-25
NEBC: 00807727
Carex pallescens
Linnaeus USA: Maine Dead River C. H. Knowlton 1940-6-28
NEBC: 00807980
Carex plantaginea
Lamarck USA: Vermont Coventry: Coventry C. H. Knowlton 1940-6-4
NEBC: 01029097
Carex prasina
Wahlenberg USA: Vermont Salisbury: Salisbury C. H. Knowlton 1940-6-7
NEBC: 01161729
Carex projecta
Mackenzie USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 01161731
Carex projecta
Mackenzie USA: Maine Vanceboro: Vanceboro C. H. Knowlton 1940-8-8
NEBC: 01029598
Carex pseudocyperus
Linnaeus USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00892530
Carex retrorsa
Schweinitz USA: Maine Lambert Lake C. H. Knowlton 1940-8-8
NEBC: 00892707
Carex rosea
Schkuhr ex Willdenow USA: Vermont South Hero: South Hero C. H. Knowlton 1940-7-14
NEBC: 00892720
Carex rosea
Schkuhr ex Willdenow USA: Vermont Salisbury: Salisbury C. H. Knowlton 1940-6-7
NEBC: 00802173
Carex scabrata
Schweinitz USA: Maine Chain of Ponds C. H. Knowlton 1940-6-28
NEBC: 00770223
Carex scoparia
Schkuhr ex Willdenow USA: Maine Brooks: Brooks C. H. Knowlton 1940-7-24
NEBC: 00714563
Carex scoparia
Schkuhr ex Willdenow USA: Vermont Richmond: Richmond C. H. Knowlton 1940-7-17
NEBC: 00802686
Carex stipata
Muhlenberg ex Willdenow USA: Maine Chain of Ponds C. H. Knowlton 1940-6-28
NEBC: 00802798
Carex stipata
Muhlenberg ex Willdenow USA: Vermont Underhill: Underhill C. H. Knowlton 1940-6-6
NEBC: 00874614
Carex stricta
Lamarck USA: Vermont Underhill: Underhill C. H. Knowlton 1940-6-6
NEBC: 01059545
Carex torta
Boott ex Tuckerman USA: Maine Alder Stream C. H. Knowlton 1940-6-28
NEBC: 01059704
Carex tribuloides
Wahlenberg USA: Maine Coburn Gore: Coburn Gore C. H. Knowlton 1940-6-28
NEBC: 01061194
Carex vesicaria
Linnaeus USA: Maine Coburn Gore: Coburn Gore C. H. Knowlton 1940-6-28
NEBC: 01043245
Carex vulpinoidea
Michaux USA: Maine Princeton: Princeton C. H. Knowlton 1940-8-7
NEBC: 01043246
Carex vulpinoidea
Michaux USA: Maine Waite: Waite C. H. Knowlton 1940-8-7
NEBC: 00874979
Cladium mariscoides
(Muhlenberg) Torrey USA: Maine Burnham: Burnham C. H. Knowlton 1940-7-24
NEBC: 01048050
Eleocharis erythropoda
Steudel USA: Vermont Milton: Milton C. H. Knowlton 1940-7-14
NEBC: 01018089
Eleocharis palustris
(Linnaeus) Roemer & Schultes USA: Maine Searsport: Searsport C. H. Knowlton 1940-7-25
NEBC: 01048697
Eleocharis robbinsii
Oakes USA: Maine Searsport: Searsport C. H. Knowlton 1940-7-24
NEBC: 01060312
Eriophorum angustifolium
Honckeny USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 01060451
Eriophorum tenellum
Nuttall USA: Maine Charlotte: Charlotte C. H. Knowlton 1940-8-7
NEBC: 01042053
Eriophorum viridicarinatum
(Engelmann) Fernald USA: Vermont Salisbury: Salisbury C. H. Knowlton 1940-6-7
NEBC: 00894772
Scirpus atrovirens
Muhlenberg USA: Vermont Castleton: Castleton C. H. Knowlton 1940-8-20
NEBC: 01160295
Scirpus cyperinus
(Linnaeus) Kunth USA: Massachusetts Hanson: Hanson C. H. Knowlton 1940-8-31
NEBC: 00894313
Scirpus öve
(Muhlenberg ex Bigelow) Á. Löve & D. Löve USA: Maine Prospect: Prospect C. H. Knowlton 1940-7-25
Dennstaedtiaceae
NEBC: 00677946
Dennstaedtia punctilobula
(Michaux) T. Moore USA: Maine Kossuth C. H. Knowlton 1940-8-7
Dryopteridaceae
NEBC: 00667540
Dryopteris campyloptera
(Kunze) Clarkson USA: Maine North Franklin C. H. Knowlton 1940-6-28
NEBC: 00708802
Dryopteris carthusiana
(Villars) H. P. Fuchs USA: Maine Codyville C. H. Knowlton 1940-8-8
NEBC: 00708805
Dryopteris carthusiana
(Villars) H. P. Fuchs USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 00704697
Dryopteris intermedia
(Muhlenberg ex Willdenow) A. Gray USA: Maine North Franklin C. H. Knowlton 1940-6-28
NEBC: 00636211
Dryopteris marginalis
(Linnaeus) A. Gray USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00704888
Dryopteris marginalis
(Linnaeus) A. Gray USA: Maine Prospect: Prospect C. H. Knowlton 1940-7-24
NEBC: 00636225
Dryopteris marginalis
(Linnaeus) A. Gray USA: Vermont Grand Isle: Grand Isle C. H. Knowlton 1940-7-14
Equisetaceae
NEBC: 00706573
Equisetum sylvaticum
Linnaeus USA: Maine Vanceboro: Vanceboro C. H. Knowlton 1940-8-8
Ericaceae
NEBC: 00448228
Gaultheria procumbens
Linnaeus USA: Vermont Castleton: Castleton C. H. Knowlton 1940-8-20
NEBC: 00563664
Pyrola chlorantha
Swartz USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00638189
Vaccinium vitis-idaea minus
Loddiges USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
Fabaceae
NEBC: 00534830
Coronilla varia
Linnaeus USA: Maine Searsport: Searsport C. H. Knowlton 1940-7-25
NEBC: 00747922
Desmodium canadense
(Linnaeus) de Candolle USA: Vermont Castleton: Castleton C. H. Knowlton 1940-8-20
NEBC: 00639667
Lespedeza violacea
(Linnaeus) Persoon USA: Massachusetts Hanson: Hanson C. H. Knowlton 1940-8-31
NEBC: 00501474
Trifolium arvense
Linnaeus USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 00504674
Trifolium pratense
Linnaeus USA: Maine Kingfield: Kingfield C. H. Knowlton 1940-6-28
NEBC: 00504679
Trifolium pratense
Linnaeus USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 00463125
Vicia cracca
Linnaeus USA: Maine C. H. Knowlton 1940-6-28
NEBC: 00591993
Vicia tetrasperma
(Linnaeus) Schreber USA: Vermont Cornwall: Cornwall C. H. Knowlton 1940-7-11
Fagaceae
NEBC: 00746208
Fagus grandifolia
Ehrhart USA: Maine Strong: Strong C. H. Knowlton 1940-6-27
NEBC: 00746350
Fagus grandifolia
Ehrhart USA: Vermont Winhall: Winhall C. H. Knowlton 1940-8-22
Geraniaceae
NEBC: 01068504
Geranium robertianum
Linnaeus USA: Vermont Hinesburg: Hinesburg C. H. Knowlton 1940-7-17
Hypericaceae
NEBC: 00774385
Hypericum ellipticum
Hooker USA: Maine Unity: Unity C. H. Knowlton 1940-7-24
NEBC: 00774699
Hypericum punctatum
Lamarck USA: Vermont Castleton: Castleton C. H. Knowlton 1940-8-21
Isoetaceae
NEBC: 00661956
Isoetes echinospora
Durieu USA: Maine Brooks: Brooks C. H. Knowlton 1940-7-24
Juncaceae
NEBC: 00864266
Juncus acuminatus lancifolia
Michaux USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00864267
Juncus acuminatus lancifolia
Michaux USA: Maine Charlotte: Charlotte C. H. Knowlton 1940-8-7
NEBC: 00859107
Juncus filiformis
Linnaeus USA: Maine Coburn Gore: Coburn Gore C. H. Knowlton 1940-6-28
NEBC: 00859126
Juncus filiformis
Linnaeus USA: Maine Topsfield: Topsfield C. H. Knowlton 1940-8-7
NEBC: 00860058
Juncus gerardii
Loiseleur-Deslongchamps USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 00859862
Juncus nodosus
Linnaeus USA: Maine Unity: Unity C. H. Knowlton 1940-7-24
NEBC: 00860905
Juncus pylaei
Laharpe USA: Maine Unity: Unity C. H. Knowlton 1940-7-24
NEBC: 00860907
Juncus pylaei
Laharpe USA: Maine Unity: Unity C. H. Knowlton 1940-7-24
NEBC: 00860964
Juncus pylaei
Laharpe USA: Vermont Hinesburg: Hinesburg C. H. Knowlton 1940-7-17
NEBC: 00638928
Luzula acuminata
Rafinesque USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00865713
Luzula parviflora
(Ehrhart) Desvaux USA: Maine Chain of Ponds C. H. Knowlton 1940-6-28
Lamiaceae
NEBC: 00656064
Clinopodium vulgare
Linnaeus USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00656111
Clinopodium vulgare
Linnaeus USA: Vermont Cornwall: Cornwall C. H. Knowlton 1940-7-11
NEBC: 00558197
Leonurus cardiaca
Linnaeus USA: Vermont Cornwall: Cornwall C. H. Knowlton 1940-7-11
NEBC: 00696554
Lycopus americanus
Muhlenberg ex W. P. C. Barton USA: Maine Lambert Lake C. H. Knowlton 1940-8-8
NEBC: 00696569
Lycopus americanus
Muhlenberg ex W. P. C. Barton USA: Maine Brooks: Brooks C. H. Knowlton 1940-7-24
NEBC: 00696718
Lycopus americanus
Muhlenberg ex W. P. C. Barton USA: Massachusetts Bourne: Bourne C. H. Knowlton 1940-9-9
NEBC: 00696899
Lycopus uniflorus
Michaux USA: Maine Codyville C. H. Knowlton 1940-8-8
NEBC: 01047923
Mentha canadensis
Linnaeus USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 01047935
Mentha canadensis
Linnaeus USA: Maine Topsfield: Topsfield C. H. Knowlton 1940-8-7
NEBC: 01018198
Mentha canadensis
Linnaeus USA: Vermont Castleton: Castleton C. H. Knowlton 1940-8-20
NEBC: 01018206
Mentha canadensis
Linnaeus USA: Vermont Dorset: Dorset C. H. Knowlton 1940-8-22
NEBC: 00642097
Monarda fistulosa mollis
(Linnaeus) Bentham USA: Vermont Castleton: Castleton C. H. Knowlton 1940-8-21
NEBC: 00751648
Prunella vulgaris lanceolata
(W. P. C. Barton) Fernald USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00648932
Scutellaria galericulata
Linnaeus USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00686582
Scutellaria lateriflora
Linnaeus USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00686588
Scutellaria lateriflora
Linnaeus USA: Maine Kossuth C. H. Knowlton 1940-8-7
NEBC: 00642804
Scutellaria lateriflora
Linnaeus USA: Vermont Winhall: Winhall C. H. Knowlton 1940-8-22
Lentibulariaceae
NEBC: 00731547
Utricularia gibba
Linnaeus USA: Massachusetts Plymouth: Plymouth C. H. Knowlton 1940-9-9
NEBC: 00731669
Utricularia intermedia
Hayne USA: Maine Burnham: Burnham C. H. Knowlton 1940-7-24
NEBC: 00664536
Utricularia vulgaris macrorhiza
(L. LeConte) R. T. Clausen USA: Maine Brooks: Brooks C. H. Knowlton 1940-7-24
Liliaceae
NEBC: 00560364
Clintonia borealis
(Aiton) Rafinesque USA: Maine Kossuth C. H. Knowlton 1940-8-7
NEBC: 00505311
Maianthemum canadense
Desfontaines USA: Maine Woburn C. H. Knowlton 1940-6-28
NEBC: 00505469
Maianthemum canadense
Desfontaines USA: Vermont Mt. Mansfield C. H. Knowlton 1940-7-13
NEBC: 00817318
Maianthemum racemosum
(Linnaeus) Link USA: Vermont Coventry: Coventry C. H. Knowlton 1940-6-4
NEBC: 00817325
Maianthemum racemosum
(Linnaeus) Link USA: Vermont Grand Isle: Grand Isle C. H. Knowlton 1940-7-14
NEBC: 00817338
Maianthemum racemosum
(Linnaeus) Link USA: Vermont Weybridge: Weybridge C. H. Knowlton 1940-7-14
NEBC: 00817343
Maianthemum racemosum
(Linnaeus) Link USA: Vermont Castleton: Castleton C. H. Knowlton 1940-8-20
NEBC: 00868234
Maianthemum racemosum
(Linnaeus) Link USA: Massachusetts Hingham: Hingham C. H. Knowlton 1940-6-15
NEBC: 00868279
Maianthemum trifolium
(Linnaeus) Sloboda USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 01049054
Polygonatum pubescens
(Willdenow) Pursh USA: Vermont Hinesburg: Hinesburg C. H. Knowlton 1940-7-17
NEBC: 00810028
Streptopus amplexifolius
(Linnaeus) de Candolle USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00810030
Streptopus amplexifolius
(Linnaeus) de Candolle USA: Maine Kossuth C. H. Knowlton 1940-8-7
NEBC: 00810060
Streptopus amplexifolius
(Linnaeus) de Candolle USA: Vermont Mount Mansfield C. H. Knowlton 1940-7-13
NEBC: 01030951
Streptopus lanceolatus
(Aiton) Reveal USA: Vermont Stowe: Stowe C. H. Knowlton 1940-7-13
NEBC: 00575885
Trillium cernuum
Linnaeus USA: Vermont Coventry: Coventry C. H. Knowlton 1940-6-4
NEBC: 01044142
Trillium erectum
Linnaeus USA: Maine Kossuth C. H. Knowlton 1940-8-7
NEBC: 01044149
Trillium erectum
Linnaeus USA: Maine Prospect: Prospect C. H. Knowlton 1940-7-25
NEBC: 00810249
Trillium erectum
Linnaeus USA: Vermont South Hero: South Hero C. H. Knowlton 1940-7-14
NEBC: 00810419
Trillium undulatum
Willdenow USA: Maine Kossuth C. H. Knowlton 1940-8-7
NEBC: 00810587
Trillium undulatum
Willdenow USA: Vermont Winhall: Winhall C. H. Knowlton 1940-8-22
NEBC: 00810756
Uvularia grandiflora
Smith USA: Vermont South Hero: South Hero C. H. Knowlton 1940-7-14
NEBC: 00869605
Uvularia sessilifolia
Linnaeus USA: Vermont Winhall: Winhall C. H. Knowlton 1940-8-22
NEBC: 00869637
Uvularia sessilifolia
Linnaeus USA: Vermont Richmond: Richmond C. H. Knowlton 1940-7-17
NEBC: 00869884
Veratrum viride
Aiton USA: Vermont Mount Mansfield C. H. Knowlton 1940-7-13
NEBC: 02284566
Veratrum viride
Aiton USA: Maine Farmington: [no additional data] C. H. Knowlton 1940-6-29
NEBC: 02284564
Veratrum viride
Aiton USA: Maine Farmington: [no additional data] C. H. Knowlton 1940-6-29
NEBC: 02284563
Veratrum viride
Aiton USA: Maine Coburn: [no additional data] C. H. Knowlton 1940-6-28
NEBC: 02284553
Veratrum viride
Aiton USA: Vermont Richmond: [no additional data] C. H. Knowlton 1940-7-17
Lobeliaceae
NEBC: 00820559
Lobelia cardinalis
Linnaeus USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00820854
Lobelia dortmanna
Linnaeus USA: Maine Searsport: Searsport C. H. Knowlton 1940-7-25
Lycopodiaceae
NEBC: 00647764
Dendrolycopodium dendroideum
(Michaux) A. Haines USA: Maine Vanceboro: Vanceboro C. H. Knowlton 1940-8-8
NEBC: 00647768
Dendrolycopodium dendroideum
(Michaux) A. Haines USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00214200
Diphasiastrum digitatum
(Dillenius ex A. Braun) Holub USA: Vermont Winhall: C. H. Knowlton 1940-8-22
NEBC: 00743680
Huperzia lucidula
(Michaux) Trevisan USA: Maine C. H. Knowlton 1940-6-28
NEBC: 00743699
Huperzia lucidula
(Michaux) Trevisan USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00743700
Huperzia lucidula
(Michaux) Trevisan USA: Maine Codyville C. H. Knowlton 1940-8-8
NEBC: 00743701
Huperzia lucidula
(Michaux) Trevisan USA: Maine Kossuth C. H. Knowlton 1940-1-7
NEBC: 00743723
Huperzia lucidula
(Michaux) Trevisan USA: Maine Knox: Knox C. H. Knowlton 1940-7-24
NEBC: 00661398
Huperzia lucidula
(Michaux) Trevisan USA: Vermont Winhall: Winhall C. H. Knowlton 1940-8-22
NEBC: 00720869
Lycopodium clavatum
Linnaeus USA: Maine Alder Stream C. H. Knowlton 1940-6-28
NEBC: 00742327
Spinulum annotinum
(Linnaeus) A. Haines USA: Maine Kossuth C. H. Knowlton 1940-8-7
NEBC: 00742334
Spinulum annotinum
(Linnaeus) A. Haines USA: Maine Codyville C. H. Knowlton 1940-8-8
NEBC: 00742335
Spinulum annotinum
(Linnaeus) A. Haines USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00632269
Spinulum annotinum
(Linnaeus) A. Haines USA: Vermont Winhall: Winhall C. H. Knowlton 1940-8-22
Lythraceae
NEBC: 01057165
Decodon verticillatus
(Linnaeus) Elliott USA: Vermont Castleton: Castleton C. H. Knowlton 1940-8-20
NEBC: 01057166
Decodon verticillatus
(Linnaeus) Elliott USA: Vermont Castleton: Castleton C. H. Knowlton 1940-8-20
Myricaceae
NEBC: 00563944
Myrica gale
Linnaeus USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00565110
Myrica gale
Linnaeus USA: Vermont Dorset: [no additional data] C. H. Knowlton 1940-8-22
Nymphaeaceae
NEBC: 01014668
Nymphaea odorata
Aiton USA: Massachusetts Bourne: Bourne C. H. Knowlton 1940-9-9
Oleaceae
NEBC: 00602083
Fraxinus americana
Linnaeus USA: Maine Jerusalem C. H. Knowlton 1940-6-28
Onagraceae
NEBC: 01039359
Chamaenerion angustifolium
(Linnaeus) Scopoli USA: Maine Codyville C. H. Knowlton 1940-8-8
NEBC: 01074011
Circaea alpina
Linnaeus USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 01074012
Circaea alpina
Linnaeus USA: Maine Codyville C. H. Knowlton 1940-8-8
NEBC: 01074036
Circaea alpina
Linnaeus USA: Maine Knox: Knox C. H. Knowlton 1940-7-24
NEBC: 01073662
Circaea canadensis canadensis
(Linnaeus) Hill USA: Vermont Hinesburg: Hinesburg C. H. Knowlton 1940-7-17
NEBC: 01074610
Epilobium ciliatum
Rafinesque USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 01057560
Epilobium leptophyllum
Rafinesque USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 01057575
Epilobium leptophyllum
Rafinesque USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00816194
Oenothera parviflora
Linnaeus USA: Maine Brooks: Brooks C. H. Knowlton 1940-7-24
NEBC: 00568315
Oenothera perennis
Linnaeus USA: Maine C. H. Knowlton 1940-6-28
Ophioglossaceae
NEBC: 00711619
Botrychium virginianum
(Linnaeus) Swartz USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00711620
Botrychium virginianum
(Linnaeus) Swartz USA: Maine Codyville C. H. Knowlton 1940-8-8
NEBC: 00679041
Ophioglossum pusillum
Rafinesque USA: Maine Burnham: Burnham C. H. Knowlton 1940-7-24
Orchidaceae
NEBC: 01021333
Goodyera repens
(Linnaeus) R. Brown USA: Maine Vassalboro: Vassalboro C. H. Knowlton 1940-8-8
NEBC: 01016436
Goodyera tesselata
Loddiges USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 01062084
Platanthera clavellata
(Michaux) Luer USA: Maine Searsport: Searsport C. H. Knowlton 1940-7-25
NEBC: 01055698
Platanthera hookeri herbiola
(Torrey ex A. Gray) Lindley USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00462403
Platanthera lacera
(Michaux) G. Don USA: Maine Burnham: Burnham C. H. Knowlton 1940-7-24
Orobanchaceae
NEBC: 00630863
Melampyrum lineare
Desrousseaux USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
Osmundaceae
NEBC: 00720140
Osmunda regalis spectabilis
(Willdenow) A. Gray USA: Maine Topsfield: Topsfield C. H. Knowlton 1940-8-7
NEBC: 00720152
Osmunda regalis spectabilis
(Willdenow) A. Gray USA: Maine Dead River C. H. Knowlton 1940-6-28
NEBC: 00677251
Osmundastrum cinnamomeum
(Linnaeus) C. Presl USA: Maine Alder Stream C. H. Knowlton 1940-6-28
Oxalidaceae
NEBC: 00833084
Oxalis montana
Rafinesque USA: Maine Coburn Gore: Coburn Gore C. H. Knowlton 1940-6-28
NEBC: 00833096
Oxalis montana
Rafinesque USA: Maine Kossuth C. H. Knowlton 1940-8-7
NEBC: 01071388
Oxalis stricta
Linnaeus USA: Maine Codyville C. H. Knowlton 1940-8-8
Papaveraceae
NEBC: 00697945
Adlumia fungosa
(Aiton) Greene ex Britton, Stearn & Poggenburg USA: Vermont Hinesburg: Hinesburg C. H. Knowlton 1940-7-17
Penthoraceae
NEBC: 01028438
Penthorum sedoides
Linnaeus USA: Maine Unity: Unity C. H. Knowlton 1940-7-24
Pinaceae
NEBC: 00576517
Pinus banksiana
Lambert USA: Massachusetts Provincetown: Provincetown C. H. Knowlton 1940-6-18
Plantaginaceae
NEBC: 00745262
Gratiola neglecta
Torrey USA: Maine Unity: Unity C. H. Knowlton 1940-7-24
NEBC: 00650012
Nuttallanthus canadensis
(Linnaeus) D. A. Sutton USA: Maine Machias: Machias C. H. Knowlton 1940-8-5
NEBC: 00650361
Penstemon digitalis
Nuttall ex Sims USA: Vermont Orwell: Orwell C. H. Knowlton 1940-7-10
NEBC: 00617217
Plantago major
Linnaeus USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 00650534
Plantago maritima juncoides
(Lamarck) A. Gray USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 00650535
Plantago maritima juncoides
(Lamarck) A. Gray USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 00707096
Veronica americana
Schweinitz ex Bentham USA: Vermont Richmond: Richmond C. H. Knowlton 1940-7-17
NEBC: 00655413
Veronica officinalis
Linnaeus USA: Maine North Washington C. H. Knowlton 1940-8-7
NEBC: 00745398
Veronica scutellata
Linnaeus USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-7-29
NEBC: 00745405
Veronica scutellata
Linnaeus USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
Poaceae
NEBC: 01178376
Agrostis perennans
(Walter) Tuckerman USA: Maine Codyville C. H. Knowlton 1940-8-8
NEBC: 01178484
Agrostis perennans
(Walter) Tuckerman USA: Vermont Castleton: Castleton C. H. Knowlton 1940-8-20
NEBC: 01175610
Agrostis scabra
Willdenow USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 01178668
Agrostis stolonifera
Linnaeus USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 00835255
Agrostis stolonifera palustris
(Hudson) Farwell USA: Maine Prospect: Prospect C. H. Knowlton 1940-7-25
NEBC: 00835256
Agrostis stolonifera palustris
(Hudson) Farwell USA: Maine Unity: Unity C. H. Knowlton 1940-7-24
NEBC: 00835613
Anthoxanthum nitens
(Weber) Y. Schouten & J. F. Veldkamp USA: Vermont Barton: Barton C. H. Knowlton 1940-6-4
NEBC: 00622684
Anthoxanthum odoratum
Linnaeus USA: Vermont Underhill: Underhill C. H. Knowlton 1940-7-6
NEBC: 01175951
Brachyelytrum aristosum
(Michaux) P. Beauvois ex Branner & Coville USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 01175954
Brachyelytrum aristosum
(Michaux) P. Beauvois ex Branner & Coville USA: Maine Codyville C. H. Knowlton 1940-8-8
NEBC: 01175956
Brachyelytrum aristosum
(Michaux) P. Beauvois ex Branner & Coville USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00868055
Bromus ciliatus
Linnaeus USA: Maine Whiting: Whiting C. H. Knowlton 1940-8-6
NEBC: 00865544
Bromus ramosus
Hudson USA: Maine Kossuth C. H. Knowlton 1940-8-7
NEBC: 00595009
Bromus sterilis
Linnaeus USA: Massachusetts Provincetown: Provincetown C. H. Knowlton 1940-6-18
NEBC: 00878347
Cinna latifolia
(Treviranus ex Göppert) Grisebach USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00878354
Cinna latifolia
(Treviranus ex Göppert) Grisebach USA: Maine Kossuth C. H. Knowlton 1940-8-7
NEBC: 00835812
Cinna latifolia
(Treviranus ex Göppert) Grisebach USA: Vermont Winhall: Winhall C. H. Knowlton 1940-8-22
NEBC: 01175423
Danthonia compressa
Austin USA: Maine Kossuth C. H. Knowlton 1940-8-7
NEBC: 01178039
Danthonia spicata
(Linnaeus) P. Beauvois ex Roemer & Schultes USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 01178042
Danthonia spicata
(Linnaeus) P. Beauvois ex Roemer & Schultes USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-20
NEBC: 01178175
Danthonia spicata
(Linnaeus) P. Beauvois ex Roemer & Schultes USA: Vermont Richmond: Richmond C. H. Knowlton 1940-7-17
NEBC: 00705638
Dichanthelium acuminatum implicatum
(Scribner) Freckmann & Lelong USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 00705666
Dichanthelium acuminatum implicatum
(Scribner) Freckmann & Lelong USA: Maine Brooks: Brooks C. H. Knowlton 1940-7-24
NEBC: 00737571
Dichanthelium acuminatum implicatum
(Scribner) Freckmann & Lelong USA: Vermont Richmond: Richmond C. H. Knowlton 1940-7-17
NEBC: 00737572
Dichanthelium acuminatum implicatum
(Scribner) Freckmann & Lelong USA: Vermont Richmond: Richmond C. H. Knowlton 1940-7-17
NEBC: 00768388
Dichanthelium acuminatum lindheimeri
(Nash) Freckmann & Lelong USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00768389
Dichanthelium acuminatum lindheimeri
(Nash) Freckmann & Lelong USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00768569
Dichanthelium acuminatum spretum
(Schultes) Freckmann & Lelong USA: Maine Burnham: Burnham C. H. Knowlton 1940-7-24
NEBC: 00635666
Dichanthelium boreale
(Nash) Freckmann USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 00764407
Dichanthelium boreale
(Nash) Freckmann USA: Maine Brooks: Brooks C. H. Knowlton 1940-7-24
NEBC: 00594102
Echinochloa crus-galli
(Linnaeus) P. Beauvois USA: Maine Kossuth C. H. Knowlton 1940-8-7
NEBC: 01151362
Echinochloa muricata microstachya
Wiegand USA: Vermont Dorset: Dorset C. H. Knowlton 1940-8-22
NEBC: 00865751
Elymus hystrix
Linnaeus USA: Vermont South Hero: South Hero C. H. Knowlton 1940-7-14
NEBC: 00865757
Elymus hystrix
Linnaeus USA: Vermont Cornwall: Cornwall C. H. Knowlton 1940-7-11
NEBC: 00594353
Elymus repens
(Linnaeus) Gould USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 00594521
Elymus repens
(Linnaeus) Gould USA: Vermont Castleton: Castleton C. H. Knowlton 1940-8-20
NEBC: 00863188
Elymus trachycaulus
(Link) Gould ex Shinners USA: Maine Prospect: Prospect C. H. Knowlton 1940-7-24
NEBC: 01030146
Elymus trachycaulus subsecundus
(Link) Á. Löve & D. Löve USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-27
NEBC: 01030147
Elymus trachycaulus subsecundus
(Link) Á. Löve & D. Löve USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 00860485
Festuca diffusa
Dumortier USA: Vermont Underhill: Underhill C. H. Knowlton 1940-6-6
NEBC: 00860515
Festuca subverticillata
(Persoon) E. B. Alexeev USA: Vermont Grand Isle: Grand Isle C. H. Knowlton 1940-7-14
NEBC: 00878703
Glyceria borealis
(Nash) Batchelder USA: Vermont Richmond: Richmond C. H. Knowlton 1940-7-17
NEBC: 00859308
Glyceria canadensis
(Michaux) Trinius USA: Maine Kossuth C. H. Knowlton 1940-8-7
NEBC: 01149183
Glyceria melicaria
(Michx.) F.T. Hubbard USA: Maine Vanceboro: Vanceboro C. H. Knowlton 1940-8-8
NEBC: 01149290
Glyceria melicaria
(Michx.) F.T. Hubbard USA: Vermont Winhall: Winhall C. H. Knowlton 1940-8-22
NEBC: 00595180
Lolium perenne
Linnaeus USA: Massachusetts Provincetown: Provincetown C. H. Knowlton 1940-6-18
NEBC: 00853907
Muhlenbergia frondosa
(Poiret) Fernald USA: Vermont Castleton: Castleton C. H. Knowlton 1940-8-21
NEBC: 00864813
Muhlenbergia mexicana
(Linnaeus) Trinius USA: Maine Kossuth C. H. Knowlton 1940-8-7
NEBC: 00864948
Muhlenbergia mexicana
(Linnaeus) Trinius USA: Vermont Castleton: Castleton C. H. Knowlton 1940-8-20
NEBC: 01026876
Muhlenbergia sylvatica
(Torrey) Torrey ex A. Gray USA: Maine Codyville C. H. Knowlton 1940-8-8
NEBC: 01151808
Panicum capillare occidentale
Rydberg USA: Vermont Castleton: Castleton C. H. Knowlton 1940-8-20
NEBC: 00606260
Poa compressa
Linnaeus USA: Vermont Hinesburg: Hinesburg C. H. Knowlton 1940-7-17
NEBC: 00606261
Poa compressa
Linnaeus USA: Vermont Milton: Milton C. H. Knowlton 1940-7-14
NEBC: 01148478
Poa palustris
Linnaeus USA: Maine Codyville C. H. Knowlton 1940-8-8
NEBC: 01148492
Poa palustris
Linnaeus USA: Maine Kossuth C. H. Knowlton 1940-8-7
NEBC: 01150385
Poa palustris
Linnaeus USA: Vermont Hinesburg: Hinesburg C. H. Knowlton 1940-7-17
NEBC: 01148695
Poa saltuensis
Fernald & Wiegand USA: Vermont Stowe: Stowe C. H. Knowlton 1940-7-13
NEBC: 01148288
Schizachne purpurascens
(Torrey) Swallen USA: Maine Chain of Ponds C. H. Knowlton 1940-6-28
NEBC: 01182088
Sphenopholis intermedia
Rydberg USA: Vermont Milton: Milton C. H. Knowlton 1940-7-14
NEBC: 01182270
Torreyochloa pallida fernaldii
(Hitchc.) Dore ex Koyama & Kawano USA: Maine Kossuth C. H. Knowlton 1940-8-7
NEBC: 00863950
Zizania palustris
Linnaeus USA: Vermont Castleton: by Lake Bomoseen, Castleton C. H. Knowlton 1940-8-20
Polygalaceae
NEBC: 00572354
Polygala paucifolia
Willdenow USA: New Hampshire Ryegate C. H. Knowlton 1940-6-3
Polygonaceae
NEBC: 00761985
Fagopyrum esculentum
Moench USA: Maine Burnham: Burnham C. H. Knowlton 1940-7-24
NEBC: 00645181
Polygonum cilinode
Michaux USA: Maine Coburn Gore: Coburn Gore C. H. Knowlton 1940-6-28
NEBC: 00645192
Polygonum cilinode
Michaux USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 00751496
Polygonum convolvulus
Linnaeus USA: Vermont Cornwall: Cornwall C. H. Knowlton 1940-7-11
NEBC: 00645738
Polygonum hydropiper
Linnaeus USA: Maine Princeton: Princeton C. H. Knowlton 1940-8-7
NEBC: 00552238
Polygonum pensylvanicum
Linnaeus USA: Vermont Castleton: Castleton C. H. Knowlton 1940-8-20
NEBC: 00552551
Polygonum persicaria
Linnaeus USA: Vermont Castleton: Castleton C. H. Knowlton 1940-8-20
NEBC: 00552424
Polygonum persicaria
Linnaeus USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00749933
Rumex crispus
Linnaeus USA: Vermont Milton: Milton C. H. Knowlton 1940-7-14
NEBC: 00675656
Rumex occidentalis
S. Watson USA: Maine Castleton C. H. Knowlton 1940-8-20
Polypodiaceae
NEBC: 00658064
Polypodium virginianum
Linnaeus USA: Vermont Cornwall: Cornwall C. H. Knowlton 1940-7-11
Pontederiaceae
NEBC: 00855488
Pontederia cordata
Linnaeus USA: Maine Lambert Lake C. H. Knowlton 1940-8-8
Primulaceae
NEBC: 00572552
Lysimachia thyrsiflora
Linnaeus USA: Vermont Castleton: Castleton C. H. Knowlton 1940-8-20
Pteridaceae
NEBC: 00219169
Adiantum pedatum
Linnaeus USA: Vermont S. Hero C. H. Knowlton 1940-7-14
Ranunculaceae
NEBC: 00561995
Actaea pachypoda
Elliott USA: Vermont Conventry C. H. Knowlton 1940-6-4
NEBC: 00755790
Actaea rubra
(Aiton) Willdenow USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00755791
Actaea rubra
(Aiton) Willdenow USA: Maine Vanceboro: Vanceboro C. H. Knowlton 1940-8-8
NEBC: 00866542
Actaea rubra
(Aiton) Willdenow USA: New Hampshire Haverhill: Haverhill C. H. Knowlton 1940-9-22
NEBC: 01034337
Actaea rubra
(Aiton) Willdenow USA: Vermont Grand Isle: Grand Isle C. H. Knowlton 1940-7-14
NEBC: 00753730
Anemone virginiana
Linnaeus USA: Vermont Grand Isle: Grand Isle C. H. Knowlton 1940-7-14
NEBC: 00575607
Clematis virginiana
Linnaeus USA: Maine Topsfield: Topsfield C. H. Knowlton 1940-8-7
NEBC: 00575699
Clematis virginiana
Linnaeus USA: Vermont Hinesburg: Hinesburg C. H. Knowlton 1940-7-17
NEBC: 00553401
Coptis trifolia
(Linnaeus) Salisbury USA: Maine Coburn Gore: Coburn Gore C. H. Knowlton 1940-7-28
NEBC: 01020509
Ranunculus abortivus
Linnaeus USA: Vermont Coventry: Coventry C. H. Knowlton 1940-6-4
NEBC: 00831002
Ranunculus abortivus
Linnaeus USA: Vermont Cambridge: Cambridge C. H. Knowlton 1940-7-13
NEBC: 00831022
Ranunculus abortivus
Linnaeus USA: Vermont Salisbury: Salisbury C. H. Knowlton 1940-6-7
NEBC: 00831049
Ranunculus abortivus
Linnaeus USA: Vermont Dorset: Dorset C. H. Knowlton 1940-5-22
NEBC: 01015809
Ranunculus flabellaris
Rafinesque USA: Vermont Whiting: Whiting C. H. Knowlton 1940-7-10
NEBC: 01015810
Ranunculus flabellaris
Rafinesque USA: Vermont Whiting: Whiting C. H. Knowlton 1940-7-10
NEBC: 00692508
Ranunculus hispidus caricetorum
(Greene) T. Duncan USA: Maine Coburn Gore: Coburn Gore C. H. Knowlton 1940-6-28
NEBC: 00719158
Ranunculus recurvatus
Poiret USA: Vermont Salisbury: Salisbury C. H. Knowlton 1940-6-7
NEBC: 00719837
Thalictrum pubescens
Pursh USA: Vermont Richmond: Richmond C. H. Knowlton 1940-7-17
Rosaceae
NEBC: 00649868
Agrimonia striata
Michaux USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00483810
Amelanchier canadensis
(Linnaeus) Medikus USA: Maine Stockton Springs: Stockton Springs C. H. Knowlton 1940-7-25
NEBC: 00661692
Amelanchier laevis
Wiegand USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00738434
Amelanchier wiegandii
E. L. Nielsen USA: Maine Carrabassett Valley: Carrabassett Valley C. H. Knowlton 1940-6-28
NEBC: 00744065
Aronia arbutifolia
(Linnaeus) Persoon USA: Massachusetts Plymouth: Plymouth C. H. Knowlton 1940-9-9
NEBC: 01028575
Crataegus jonesiae
Sargent USA: Maine Stockton Springs: Stockton Springs C. H. Knowlton 1940-7-25
NEBC: 00688034
Dalibarda repens
Linnaeus USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00703339
Fragaria vesca
Linnaeus USA: Vermont Coventry: Coventry C. H. Knowlton 1940-6-4
NEBC: 00703350
Fragaria vesca
Linnaeus USA: Vermont Cornwall: Cornwall C. H. Knowlton 1940-7-11
NEBC: 00524093
Fragaria vesca americana
Porter USA: Vermont Hinesburg: Hinesburg C. H. Knowlton 1940-7-17
NEBC: 00524108
Fragaria vesca americana
Porter USA: Vermont Dorset: Dorset C. H. Knowlton 1940-5-22
NEBC: 00688642
Geum aleppicum strictum
Fernald USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00688645
Geum aleppicum strictum
Fernald USA: Maine Lambert Lake C. H. Knowlton 1940-8-8
NEBC: 00688884
Geum aleppicum strictum
Fernald USA: Vermont Cornwall: Cornwall C. H. Knowlton 1940-7-11
NEBC: 00724377
Geum canadense
Jacquin USA: Vermont Hinesburg: Hinesburg C. H. Knowlton 1940-7-17
NEBC: 00724380
Geum canadense
Jacquin USA: Vermont Cornwall: Cornwall C. H. Knowlton 1940-7-11
NEBC: 00669586
Geum fragarioides
(Michaux) Smedmark USA: Vermont Cornwall: Cornwall C. H. Knowlton 1940-7-11
NEBC: 00710451
Geum macrophyllum
Willdenow USA: Vermont Cambridge: Cambridge C. H. Knowlton 1940-7-13
NEBC: 00565503
Geum rivale
Linnaeus USA: Maine Coburn Gore: Coburn Gore C. H. Knowlton 1940-6-28
NEBC: 00565606
Geum rivale
Linnaeus USA: Vermont Underhill: Underhill C. H. Knowlton 1940-6-6
NEBC: 00743018
Prunus pensylvanica
Linnaeus f. USA: Vermont Hinesburg: Hinesburg C. H. Knowlton 1940-7-17
NEBC: 00743310
Prunus virginiana
Linnaeus USA: Maine Kossuth C. H. Knowlton 1940-8-7
NEBC: 00742922
Prunus virginiana
Linnaeus USA: Vermont Hinesburg: Hinesburg C. H. Knowlton 1940-7-17
NEBC: 00763276
Rubus allegheniensis
Porter USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00763277
Rubus allegheniensis
Porter USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00763322
Rubus allegheniensis
Porter USA: Maine Prospect: Prospect C. H. Knowlton 1940-7-25
NEBC: 00441888
Rubus allegheniensis
Porter USA: Vermont Hinesburg: Hinesburg C. H. Knowlton 1940-7-17
NEBC: 00441889
Rubus allegheniensis
Porter USA: Vermont Hinesburg: Hinesburg C. H. Knowlton 1940-7-17
NEBC: 00758765
Rubus canadensis
Linnaeus USA: Maine North Franklin C. H. Knowlton 1940-6-28
NEBC: 00758766
Rubus canadensis
Linnaeus USA: Maine North Franklin C. H. Knowlton 1940-6-28
NEBC: 00646168
Rubus canadensis
Linnaeus USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00646169
Rubus canadensis
Linnaeus USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00646189
Rubus canadensis
Linnaeus USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00646190
Rubus canadensis
Linnaeus USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00763946
Rubus canadensis
Linnaeus USA: Vermont Winhall: Winhall C. H. Knowlton 1940-8-22
NEBC: 00763947
Rubus canadensis
Linnaeus USA: Vermont Winhall: Winhall C. H. Knowlton 1940-8-22
NEBC: 00646335
Rubus elegantulus
Blanchard USA: Maine Kossuth C. H. Knowlton 1940-8-7
NEBC: 00646336
Rubus elegantulus
Blanchard USA: Maine Kossuth C. H. Knowlton 1940-8-7
NEBC: 00748387
Rubus hispidus
Linnaeus USA: Maine Unity: Unity C. H. Knowlton 1940-7-24
NEBC: 00651138
Rubus hispidus
Linnaeus USA: Vermont Castleton: Castleton C. H. Knowlton 1940-8-20
NEBC: 00703784
Rubus idaeus strigosus
(Michaux) Maximowicz USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 00703786
Rubus idaeus strigosus
(Michaux) Maximowicz USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 00651321
Rubus occidentalis
Linnaeus USA: Vermont Hinesburg: Hinesburg C. H. Knowlton 1940-7-17
NEBC: 00651325
Rubus occidentalis
Linnaeus USA: Vermont Cornwall: Cornwall C. H. Knowlton 1940-7-11
NEBC: 00651613
Rubus odoratus
Linnaeus USA: Vermont Richmond: Richmond C. H. Knowlton 1940-7-17
NEBC: 00723889
Rubus pubescens
Rafinesque USA: Maine North Franklin C. H. Knowlton 1940-6-28
NEBC: 00641370
Rubus pubescens
Rafinesque USA: Vermont Coventry: Coventry C. H. Knowlton 1940-6-4
NEBC: 00748819
Rubus setosus
Bigelow USA: Maine Unity: Unity C. H. Knowlton 1940-7-24
NEBC: 00709996
Sorbus americana
Marshall USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
Rubiaceae
NEBC: 00503645
Galium asprellum
Michaux USA: Vermont Richmond: Richmond C. H. Knowlton 1940-7-17
NEBC: 00558402
Galium circaezans hypomalacum
Fernald USA: Vermont Cornwall: Cornwall C. H. Knowlton 1940-7-11
NEBC: 00755159
Galium palustre
Linnaeus USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00755176
Galium palustre
Linnaeus USA: Maine Unity: Unity C. H. Knowlton 1940-7-24
NEBC: 00732133
Galium palustre
Linnaeus USA: Vermont Milton: Milton C. H. Knowlton 1940-7-14
NEBC: 00732134
Galium palustre
Linnaeus USA: Vermont Richmond: Richmond C. H. Knowlton 1940-7-17
NEBC: 00670946
Galium tinctorium
Linnaeus USA: Maine Topsfield: Topsfield C. H. Knowlton 1940-8-7
NEBC: 00866455
Galium tinctorium
Linnaeus USA: Vermont Richmond: Richmond C. H. Knowlton 1940-7-17
NEBC: 00820027
Galium trifidum
Linnaeus USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00820046
Galium trifidum
Linnaeus USA: Maine Burnham: Burnham C. H. Knowlton 1940-7-24
NEBC: 00553966
Galium triflorum
Michaux USA: Maine Farmington: Farmington C. H. Knowlton 1940-6-30
NEBC: 00553969
Galium triflorum
Michaux USA: Maine Strong: Strong C. H. Knowlton 1940-6-27
NEBC: 00729804
Mitchella repens
Linnaeus USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00650940
Mitchella repens
Linnaeus USA: Vermont Castleton: Castleton C. H. Knowlton 1940-8-20
Salicaceae
NEBC: 00688750
Populus grandidentata
Michaux USA: Vermont Coventry: Coventry C. H. Knowlton 1940-6-4
NEBC: 00684561
Salix candida
Fluegg ex Willd. USA: Vermont Dorset: Dorset C. H. Knowlton 1940-5-22
NEBC: 00769616
Salix lucida
Muhlenberg USA: Maine Coburn Gore: Coburn Gore C. H. Knowlton 1940-6-28
NEBC: 00769618
Salix lucida
Muhlenberg USA: Maine Coburn Gore: Coburn Gore C. H. Knowlton 1940-6-28
NEBC: 00763522
Salix nigra
Marshall USA: Maine Burnham: Burnham C. H. Knowlton 1940-7-25
NEBC: 00723427
Salix petiolaris
Smith USA: Maine Unity: Unity C. H. Knowlton 1940-7-24
NEBC: 00723518
Salix petiolaris
Smith USA: Vermont Richmond: Richmond C. H. Knowlton 1940-7-17
NEBC: 00748616
Salix sericea
Marshall USA: Maine Jim Pond C. H. Knowlton 1940-6-28
NEBC: 00748626
Salix sericea
Marshall USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
Saxifragaceae
NEBC: 01017309
Chrysosplenium americanum
Schweinitz ex Hooker USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 01008339
Chrysosplenium americanum
Schweinitz ex Hooker USA: Vermont Grand Isle: Grand Isle C. H. Knowlton 1940-7-14
NEBC: 01008349
Chrysosplenium americanum
Schweinitz ex Hooker USA: Vermont Salisbury: Salisbury C. H. Knowlton 1940-6-7
NEBC: 01008363
Chrysosplenium americanum
Schweinitz ex Hooker USA: Vermont Winhall: Winhall C. H. Knowlton 1940-8-22
NEBC: 01038694
Mitella diphylla
Linnaeus USA: Vermont Dorset: Dorset C. H. Knowlton 1940-5-22
NEBC: 01028169
Mitella nuda
Linnaeus USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00665018
Ribes americanum
Miller USA: Maine Vanceboro: Vanceboro C. H. Knowlton 1940-8-8
NEBC: 00665019
Ribes americanum
Miller USA: Maine Waite: Waite C. H. Knowlton 1940-8-7
NEBC: 00665146
Ribes glandulosum
Grauer USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00730899
Ribes lacustre
Poiret USA: Vermont Coventry: Coventry C. H. Knowlton 1940-6-4
NEBC: 00563078
Saxifraga pensylvanica
Linnaeus USA: Vermont Salisbury: Salisbury C. H. Knowlton 1940-6-7
NEBC: 01017432
Tiarella cordifolia
Linnaeus USA: Maine North Franklin C. H. Knowlton 1940-6-28
NEBC: 01038921
Tiarella cordifolia
Linnaeus USA: Vermont Dorset: Dorset C. H. Knowlton 1940-5-22
Scrophulariaceae
NEBC: 00678775
Mimulus ringens
Linnaeus USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00678783
Mimulus ringens
Linnaeus USA: Maine Brooks: Brooks C. H. Knowlton 1940-7-24
Smilacaceae
NEBC: 00868711
Smilax herbacea
Linnaeus USA: Maine Carrabassett Valley: Carrabassett Valley C. H. Knowlton 1940-6-28
NEBC: 00868718
Smilax herbacea
Linnaeus USA: Maine Burnham: Burnham C. H. Knowlton 1940-7-24
Taxaceae
NEBC: 00668275
Taxus canadensis
Marshall USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
Thelypteridaceae
NEBC: 00701255
Phegopteris connectilis
(Michaux) Watt USA: Maine Codyville C. H. Knowlton 1940-8-8
NEBC: 00701290
Phegopteris connectilis
(Michaux) Watt USA: Maine Prospect: Prospect C. H. Knowlton 1940-7-25
NEBC: 00631989
Thelypteris noveboracensis
(Linnaeus) Nieuwland USA: Maine Codyville C. H. Knowlton 1940-8-8
NEBC: 00652007
Thelypteris noveboracensis
(Linnaeus) Nieuwland USA: Maine Knox: Knox C. H. Knowlton 1940-7-24
NEBC: 00708265
Thelypteris palustris pubescens
(G. Lawson) Fernald USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
Tiliaceae
NEBC: 00675969
Tilia americana
Linnaeus USA: Maine Strong: Strong C. H. Knowlton 1940-6-27
NEBC: 00675978
Tilia americana
Linnaeus USA: Maine Prospect: Prospect C. H. Knowlton 1940-7-25
Trilliaceae
NEBC: 00573306
Medeola virginiana
Linnaeus USA: Vermont Winhall: Winhall C. H. Knowlton 1940-8-22
NEBC: 00573313
Medeola virginiana
Linnaeus USA: Vermont Castleton: Castleton C. H. Knowlton 1940-8-20
NEBC: 00573322
Medeola virginiana
Linnaeus USA: Vermont Richmond: Richmond C. H. Knowlton 1940-7-17
Urticaceae
NEBC: 00658382
Boehmeria cylindrica
(Linnaeus) Swartz USA: Vermont Dorset: Dorset C. H. Knowlton 1940-8-22
NEBC: 00648118
Laportea canadensis
(Linnaeus) Weddell USA: Vermont Winhall: Winhall C. H. Knowlton 1940-8-22
NEBC: 00643843
Parietaria pensylvanica
Muhlenberg ex Willdenow USA: Vermont Cornwall: Cornwall C. H. Knowlton 1940-7-11
NEBC: 00866040
Urtica dioica gracilis
(Aiton) Selander USA: Vermont Hinesburg: Hinesburg C. H. Knowlton 1940-7-17
Valerianaceae
NEBC: 00577705
Valeriana officinalis
Linnaeus USA: Maine Yarmouth: Yarmouth C. H. Knowlton 1940-7-23
Verbenaceae
NEBC: 00716923
Verbena hastata
Linnaeus USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
Violaceae
NEBC: 00565758
Viola blanda
Willdenow USA: Maine Coburn C. H. Knowlton 1940-6-28
NEBC: 00565778
Viola blanda
Willdenow USA: Maine Calais: Calais C. H. Knowlton 1940-8-1
NEBC: 00565793
Viola blanda
Willdenow USA: Maine Princeton: Princeton C. H. Knowlton 1940-7-29
NEBC: 00565839
Viola blanda
Willdenow USA: Maine Prospect: Prospect C. H. Knowlton 1940-7-25
NEBC: 00565841
Viola blanda
Willdenow USA: Maine Prospect: Prospect C. H. Knowlton 1940-7-25
NEBC: 00565989
Viola blanda
Willdenow USA: Vermont Richmond: Richmond C. H. Knowlton 1940-7-17
NEBC: 00715808
Viola canadensis
Linnaeus USA: Vermont South Hero: South Hero C. H. Knowlton 1940-7-14
NEBC: 00715819
Viola canadensis
Linnaeus USA: Vermont Hinesburg: Hinesburg C. H. Knowlton 1940-7-17
NEBC: 00560874
Viola labradorica
Schrank USA: Vermont Dorset: Dorset C. H. Knowlton 1940-5-22
NEBC: 00715882
Viola pallens
(Banks ex Gingins) Brainerd USA: Maine Coburn Gore: Coburn Gore C. H. Knowlton 1940-6-28
NEBC: 00715904
Viola pallens
(Banks ex Gingins) Brainerd USA: Maine Kossuth C. H. Knowlton 1940-8-7
NEBC: 00773801
Viola primulifolia acuta
(Bigelow) Torr. & A. Gray USA: Maine Burnham: Burnham C. H. Knowlton 1940-7-24
NEBC: 00687399
Viola pubescens
Aiton USA: Vermont South Hero: South Hero C. H. Knowlton 1940-7-14
NEBC: 00687471
Viola renifolia
A. Gray USA: Maine C. H. Knowlton 1940-6-28
NEBC: 00687474
Viola renifolia
A. Gray USA: Maine Farmington: Farmington C. H. Knowlton 1940-6-30
NEBC: 00687498
Viola renifolia
A. Gray USA: Maine Baileyville: Baileyville C. H. Knowlton 1940-8-5
NEBC: 00687500
Viola renifolia
A. Gray USA: Maine Codyville C. H. Knowlton 1940-8-8
NEBC: 00687505
Viola renifolia
A. Gray USA: Maine Vanceboro: Vanceboro C. H. Knowlton 1940-8-8
NEBC: 00721417
Viola rostrata
Pursh USA: Vermont Dorset: Dorset C. H. Knowlton 1940-5-22
NEBC: 00721499
Viola rotundifolia
Michaux USA: Maine Knox: Knox C. H. Knowlton 1940-7-24
NEBC: 00665876
Viola sororia
Willdenow USA: Vermont Dorset: Dorset C. H. Knowlton 1940-5-22