Amaranthaceae NEBC: 00732599 Alternanthera pungens Kunth USA: Massachusetts Auburn: Auburn F. W. Hunnewell 24008 1948-9-16
Anacardiaceae GH: 01867258 Rhus copallinum Linnaeus USA: West Virginia Brooks F. W. Hunnewell 19020 1948-8-17
Apiaceae NEBC: 00483522 Sanicula marilandica Linnaeus USA: Massachusetts Northborough: Northborough F. W. Hunnewell 19,041 1948-7-3
Aquifoliaceae NEBC: 00767949 Ilex verticillata (Linnaeus) A. Gray USA: Massachusetts Northborough: Northborough F. W. Hunnewell 19021 1948-7-3
Aristolochiaceae GH: 01681703 Aristolochia macrophylla Lamarck USA: Virginia [data not captured] F. W. Hunnewell 18950 1948-6-18
GH: 01682669 Hexastylis virginica Small USA: West Virginia [data not captured] F. W. Hunnewell 18951 1948-8-19
Asclepiadaceae NEBC: 00572874 Asclepias incarnata pulchra [delete] (Ehrhart ex Willdenow) Woodson USA: Massachusetts Mansfield: Mansfield F. W. Hunnewell 19,052 1948-7-22
Asteraceae NEBC: 01037856 Bidens laevis (Linnaeus) Britton, Stearn & Poggenburg USA: Massachusetts Medway: Medway F. W. Hunnewell 19090 1948-9-15
GH: 01831841 Hieracium greenei A. Gray USA: Virginia [data not captured] F. W. Hunnewell 19,097 1948-6-17
GH: 02192340 Liatris helleri Porter USA: Virginia Craig Spring F. W. Hunnewell 19,099 1948-8-18
GH: 02213321 Liatris scariosa (Linnaeus) Willdenow USA: Virginia "Skyline Drive" Jewell Hollow F. W. Hunnewell 19,100 1948-8-12
NEBC: 01064343 Solidago puberula Nuttall USA: Massachusetts Holliston: Holliston F. W. Hunnewell 19107 1948-9-15
Athyriaceae NEBC: 00733679 Athyrium filix-femina angustum (Willdenow) G. Lawson USA: Massachusetts Boylston: Boylston F. W. Hunnewell 18889 1948-7-3
Convolvulaceae NEBC: 00714781 Cuscuta gronovii Willdenow ex Roemer & Schultes USA: Massachusetts Franklin: Franklin F. W. Hunnewell 19054 1948-9-15
Crassulaceae GH: 01990302 Sedum telephioides Michaux USA: Virginia Land's Run Gap, Skyline Drive F. W. Hunnewell 19,000 1948-8-7
Cyperaceae NEBC: 00216261 Carex arctata Boott USA: New Hampshire Mason: F. W. Hunnewell 18911 1948-6-6
NEBC: 00222820 Carex comosa Boott USA: Massachusetts Mansfield: F. W. Hunnewell 18912 1948-7-22
NEBC: 00807119 Carex nigra (Linnaeus) Reichard USA: Massachusetts West Townshend F. W. Hunnewell 18910 1948-6-6
NEBC: 01043414 Carex vulpinoidea Michaux USA: Massachusetts Northborough: Northborough F. W. Hunnewell 18915 1948-7-3
NEBC: 01043895 Cyperus esculentus Linnaeus USA: Massachusetts Franklin: Franklin F. W. Hunnewell 18916 1948-9-15
NEBC: 01061920 Eleocharis acicularis (Linnaeus) Roemer & Schultes USA: Massachusetts Medway: Medway F. W. Hunnewell 18917 1948-9-15
NEBC: 00717680 Eleocharis obtusa (Willdenow) Schultes USA: Massachusetts Medway: Medway F. W. Hunnewell 18918 1948-9-15
NEBC: 01058073 Fimbristylis autumnalis (Linnaeus) Roemer & Schultes USA: Massachusetts Medway: Medway F. W. Hunnewell 18920 1948-9-15
NEBC: 00638750 Scirpus purshianus Fernald USA: Massachusetts Medway: Medway F. W. Hunnewell 18,924 1948-9-15
Dennstaedtiaceae NEBC: 00663113 Dennstaedtia punctilobula (Michaux) T. Moore USA: Massachusetts Boylston: Boylston F. W. Hunnewell 18891 1948-7-3
Ericaceae GH: 01683517 Pieris floribunda (Pursh) Bentham & Hooker f. USA: Virginia [data not captured] F. W. Hunnewell 19044 1948-8-17
Gentianaceae NEBC: 00717471 Bartonia virginica (Linnaeus) Britton, Stearn & Poggenburg USA: Massachusetts Medway: Medway F. W. Hunnewell 19050 1948-9-15
Juncaceae NEBC: 00879855 Juncus bufonius Linnaeus USA: Rhode Island North Smithfield: North Smithfield F. W. Hunnewell 18701 1948-7-10
NEBC: 00835028 Juncus canadensis J. Gay ex Laharpe USA: Massachusetts Medway: Medway F. W. Hunnewell 18929 1948-9-15
NEBC: 00860792 Juncus marginatus Rostkovius USA: Massachusetts Medway: Medway F. W. Hunnewell 18930 1948-9-15
GH: 02396450 Luzula acuminata Rafinesque USA: Virginia [data not captured] F. W. Hunnewell 18,931 1948-6-17
Lamiaceae GH: 01555085 Agastache scrophulariifolia (Willdenow) Kuntze USA: Virginia Skyline Drive F. W. Hunnewell 19,060 1948-8-12
GH: 01597759 Pycnanthemum pycnanthemoides (Leavenworth) Fernald USA: West Virginia Brooks F. W. Hunnewell 19063 1948-8-17
Lentibulariaceae NEBC: 00731510 Utricularia gibba Linnaeus USA: Massachusetts Holliston: Holliston, Lake Winthrop F. W. Hunnewell 19074 1948-9-15
Liliaceae NEBC: 00817302 Maianthemum racemosum (Linnaeus) Link USA: New Hampshire Mason: Mason F. W. Hunnewell 18941 1948-6-6
Lycopodiaceae NEBC: 00661435 Huperzia lucidula (Michaux) Trevisan USA: Massachusetts Franklin Town F. W. Hunnewell 18895 1948-9-15
GH: 02077227 Huperzia lucidula (Michaux) Trevisan USA: Virginia Ramsey's Draft F. W. Hunnewell 18,896 1948-6-17
Orchidaceae AMES: 00243662 Cranichis muscosa Swartz Jamaica: Saint Ann Parish Middlesex, Mount Diablo F. W. Hunnewell 18,817 1948-1-19
AMES: 01937587 Cypripedium acaule Aiton USA: West Virginia near Marlinton F. W. Hunnewell 18945 1948-8-19
NEBC: 00145059 Epipactis helleborine (Linnaeus) Crantz USA: Massachusetts Lenox: G. B. Blake estate F. W. Hunnewell 18947 1948-7-11
AMES: 00243515 Habenaria quinqueseta (Michaux) Swartz Jamaica: Saint Ann Parish County of Middlesex, Shaw Park F. W. Hunnewell 18.820 1948-1-13
NEBC: 01056538 Spiranthes cernua (Linnaeus) Richard USA: Massachusetts Franklin: Franklin F. W. Hunnewell 18948 1948-9-15
Orobanchaceae GH: 02034948 Aureolaria flava (Linnaeus) Farwell USA: West Virginia near Spring Dale F. W. Hunnewell 19,067 1948-8-17
GH: 01876487 Castilleja coccinea (Linnaeus) Sprengel USA: Virginia Monterey F. W. Hunnewell 19,068 1948-6-18
Oxalidaceae GH: 01585724 Oxalis montana Rafinesque USA: Virginia Ramsey's Draft F. W. Hunnewell 19,015 1948-6-17
Papaveraceae GH: 01739572 Dicentra eximia (Ker Gawler) Torrey USA: West Virginia Rupmans Run F. W. Hunnewell 18963 1948-8-19
Plantaginaceae GH: 02121471 Penstemon pallidus Small USA: Virginia [data not captured] F. W. Hunnewell 19071 1948-6-17
Poaceae NEBC: 00860454 Deschampsia flexuosa (Linnaeus) Trinius USA: Massachusetts Lenox: Lenox F. W. Hunnewell 18899 1948-7-11
NEBC: 00737747 Dichanthelium acuminatum implicatum (Scribner) Freckmann & Lelong USA: Massachusetts Northborough: Northborough F. W. Hunnewell 18906 1948-7-3
NEBC: 00855061 Dichanthelium latifolium (Linnaeus) Harvill USA: Massachusetts Boylston: Boylston F. W. Hunnewell 18907 1948-7-3
NEBC: 00859555 Glyceria canadensis (Michaux) Trinius USA: Massachusetts Mansfield: Mansfield F. W. Hunnewell 18900 1948-7-22
NEBC: 00859589 Glyceria canadensis (Michaux) Trinius USA: Massachusetts Northborough: Northborough F. W. Hunnewell 18901 1948-7-3
NEBC: 01149376 Glyceria obtusa (Muhlenberg) Trinius USA: Massachusetts Holliston: Holliston, Lake Winthrop F. W. Hunnewell 18902 1948-9-15
NEBC: 01148378 Glyceria striata (Lamarck) Hitchcock USA: Massachusetts Northborough: Northborough F. W. Hunnewell 18903 1948-7-3
NEBC: 01151912 Panicum dichotomiflorum Michaux USA: Massachusetts Holliston: Holliston, Lake Winthrop F. W. Hunnewell 18905 1948-9-15
Polemoniaceae GH: 01686011 Phlox ovata Linnaeus USA: Virginia Monterey F. W. Hunnewell 19,057 1948-6-18
Polygonaceae GH: 01618120 Eriogonum allenii S. Watson USA: Virginia Headwaters P.O. F. W. Hunnewell 18.952 1948-8-19
NEBC: 00759101 Polygonum convolvulus Linnaeus USA: Massachusetts Northborough: Northborough F. W. Hunnewell 18953 1948-7-3
NEBC: 00552064 Polygonum hydropiperoides Michaux USA: Massachusetts Medway: Medway F. W. Hunnewell 18,954 1948-9-15
NEBC: 00729127 Polygonum robustius (Small) Fernald USA: Massachusetts Medway: Medway F. W. Hunnewell 18955 1948-9-15
Ranunculaceae GH: 01720670 Aconitum uncinatum Linnaeus USA: Virginia Ramsey's Draft F. W. Hunnewell 18,957 1948-6-17
GH: 01709303 Aquilegia canadensis Linnaeus USA: Virginia Ramsey's Draft F. W. Hunnewell 18,959 1948-6-17
Rosaceae GH: 00994449 Gillenia trifoliata (Linnaeus) Moench USA: Virginia Monterey Mountain F. W. Hunnewell 19,003 1948-6-18
GH: 01861574 Malus coronaria (Linnaeus) Miller USA: West Virginia Boyer F. W. Hunnewell 19004 1948-6-18
Smilacaceae NEBC: 01430302 Smilax glauca Walter USA: Massachusetts Mansfield: Mansfield F. W. Hunnewell 18943 1948-7-22
Solanaceae NEBC: 00630044 Physalis heterophylla Nees USA: Massachusetts Northborough: Northborough F. W. Hunnewell 19066 1948-7-3
Xyridaceae NEBC: 01151591 Xyris difformis Chapman USA: Massachusetts Medway: Medway F. W. Hunnewell 18926 1948-9-15