Alliaceae NEBC: 00680612 Allium tricoccum Aiton USA: Massachusetts New Braintree: New Braintree F. W. Hunnewell 19150 1949-5-9
Aquifoliaceae NEBC: 00773999 Ilex mucronata (Linnaeus) M. Powell, Savolainen & S. Andrews USA: Massachusetts North Brookfield: North Brookfield F. W. Hunnewell 19200 1949-5-9
Araceae NEBC: 01080190 Arisaema triphyllum (Linnaeus) Schott USA: Massachusetts Boylston: Boylston F. W. Hunnewell 19148 1949-6-4
Asteraceae NEBC: 01007348 Antennaria howellii canadensis (Greene) Bayer USA: Massachusetts New Braintree: New Braintree F. W. Hunnewell 19231 1949-5-9
NEBC: 00566698 Bidens tripartita Linnaeus USA: Massachusetts Norfolk: Norfolk F. W. Hunnewell 1949-9-20
GH: 02190825 Eupatorium sessilifolium Linnaeus USA: Virginia Shenandoah National Park; fire road to Mt. M... F. W. Hunnewell 19,237 1949-8-6
NEBC: 00587899 Hieracium sabaudum Linnaeus USA: Massachusetts Dedham: Dedham F. W. Hunnewell 19,239 1949-9-12
NEBC: 01064044 Solidago odora Aiton USA: Massachusetts Franklin: Franklin F. W. Hunnewell 19243 1949-9-20
Brassicaceae GH: 00992316 Alyssum alyssoides Linnaeus USA: West Virginia [data not captured] F. W. Hunnewell 19182 1949-4-7
GH: 01181701 Boechera canadensis (Linnaeus) Al-Shehbaz USA: Virginia Shenandoah National Park; Knob Mt. F. W. Hunnewell 19,183 1949-6-24
Caprifoliaceae NEBC: 00682653 Lonicera dioica Linnaeus USA: Massachusetts Barre: Barre F. W. Hunnewell 19225 1949-5-9
Caryophyllaceae GH: 01714972 Paronychia montana (Small) Pax & K. Hoffmann USA: West Virginia Minnehaha Springs F. W. Hunnewell 19173 1949-8-16
Convolvulaceae NEBC: 00716483 Cuscuta compacta Jussieu ex Choisy USA: Massachusetts Norfolk: Norfolk F. W. Hunnewell 19213 1949-9-20
Cyperaceae NEBC: 00214176 Carex albicans emmonsii (Dewey ex Torrey) Rettig USA: Massachusetts Barre: F. W. Hunnewell 19124 1949-5-9
NEBC: 00802980 Carex stipata Muhlenberg ex Willdenow USA: Massachusetts Boylston: Boylston F. W. Hunnewell 19132 1949-6-4
NEBC: 01042571 Cyperus dentatus Torrey USA: Massachusetts Norfolk: Norfolk F. W. Hunnewell 19138 1949-9-20
NEBC: 01042754 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Wellesley: Wellesley F. W. Hunnewell 19137 1949-9-9
NEBC: 01048181 Cyperus strigosus Linnaeus USA: Massachusetts Norfolk: Norfolk F. W. Hunnewell 19136 1949-9-20
NEBC: 00717684 Eleocharis obtusa (Willdenow) Schultes USA: Massachusetts Norfolk: Norfolk F. W. Hunnewell 19140 1949-9-20
NEBC: 00717685 Eleocharis obtusa (Willdenow) Schultes USA: Massachusetts Norfolk: Norfolk F. W. Hunnewell 19139 1949-9-20
NEBC: 01058078 Fimbristylis autumnalis (Linnaeus) Roemer & Schultes USA: Massachusetts Norfolk: Norfolk F. W. Hunnewell 19141 1949-9-20
NEBC: 01160789 Scirpus microcarpus J. Presl & C. Presl USA: Massachusetts Boylston: Boylston F. W. Hunnewell 19145 1949-6-4
NEBC: 00638753 Scirpus purshianus Fernald USA: Massachusetts Norfolk: Norfolk F. W. Hunnewell 19,143 1949-9-20
NEBC: 01161628 Scirpus torreyi Olney USA: Massachusetts Norfolk: Norfolk F. W. Hunnewell 19144 1949-9-20
Ericaceae GH: 01719575 Monotropa uniflora Linnaeus USA: Virginia Shenandoah National Park; fire road to Mt. M... F. W. Hunnewell 19207 1949-8-6
NEBC: 00519716 Vaccinium corymbosum Linnaeus USA: Massachusetts North Brookfield: North Brookfield F. W. Hunnewell 19208 1949-5-9
Eriocaulaceae NEBC: 00855302 Eriocaulon aquaticum (Hill) Druce USA: Massachusetts Norfolk: Norfolk F. W. Hunnewell 19147 1949-9-20
Fabaceae NEBC: 00463316 Vicia cracca Linnaeus USA: Massachusetts Boylston: Boylston F. W. Hunnewell 19,193 1949-6-4
Iridaceae NEBC: 01044738 Sisyrinchium atlanticum E. P. Bicknell USA: Massachusetts Boylston: Boylston F. W. Hunnewell 19156 1949-6-4
Lentibulariaceae GH: 01976193 Utricularia foliosa Linnaeus Panama: Barro Colorado Island: Gigante Bay. F. W. Hunnewell 19075 1949-2-10
Liliaceae NEBC: 00560582 Clintonia borealis (Aiton) Rafinesque USA: Massachusetts North Brookfield: North Brookfield F. W. Hunnewell 19,151 1949-5-9
Lycopodiaceae NEBC: 00743525 Dendrolycopodium obscurum (Linnaeus) A. Haines USA: Massachusetts North Brookfield: North Brookfield F. W. Hunnewell 19116 1949-5-9
NEBC: 00661449 Huperzia lucidula (Michaux) Trevisan USA: Massachusetts Barre: Barre F. W. Hunnewell 19114 1949-5-9
NEBC: 00661452 Huperzia lucidula (Michaux) Trevisan USA: Massachusetts Boylston: Boylston F. W. Hunnewell 19115 1949-6-4
Orchidaceae AMES: 02066019 Coeloglossum viride bracteata (Muhlenberg) Grey USA: Virginia Little Hogback Mt. F. W. Hunnewell 19162 1949-5-18
GH: 01939078 Corallorhiza wisteriana Conrad USA: West Virginia near Frost F. W. Hunnewell 19158 1949-8-16
AMES: 02065368 Cypripedium pubescens Willdenow USA: Virginia Little Hockback Mt. F. W. Hunnewell 19159 1949-5-18
GH: 02028923 Malaxis unifolia Michaux USA: Virginia trail to "Neighbor" F. W. Hunnewell 19163 1949-8-6
AMES: 02066714 Platanthera ciliaris (Linnaeus) Lindley USA: Virginia Warm Springs F. W. Hunnewell 19161 1949-8-16
Orobanchaceae GH: 02082574 Orobanche uniflora Linnaeus USA: Virginia Shenandoah National Park; Mt. Marshall F. W. Hunnewell 19,221 1949-5-20
Poaceae NEBC: 00722291 Panicum tuckermanii Fernald USA: Massachusetts Norfolk: Norfolk F. W. Hunnewell 19123 1949-9-20
Polygonaceae NEBC: 00762696 Polygonum careyi Olney USA: Massachusetts Norfolk: Norfolk F. W. Hunnewell 19172 1949-9-20
Ranunculaceae NEBC: 00572110 Anemone quinquefolia Linnaeus USA: Massachusetts New Braintree: New Braintree F. W. Hunnewell 19175 1949-5-9
GH: 01709302 Aquilegia canadensis Linnaeus USA: Virginia Shenandoah National Park; Knob Mt. F. W. Hunnewell 19,177 1949-6-24
GH: 01662625 Ranunculus allegheniensis Britton USA: Virginia Shenandoah National Park; near Dickey Ridge F. W. Hunnewell 19,178 1949-5-18
GH: 01664996 Ranunculus hispidus Michaux USA: Virginia near Dicky Ridge F. W. Hunnewell 19,179 1949-5-18
NEBC: 00697807 Thalictrum thalictroides (Linnaeus) A. J. Eames & B. Boivin USA: Massachusetts New Braintree: New Braintree F. W. Hunnewell 19176 1949-5-9
Rosaceae NEBC: 00740474 Amelanchier laevis Wiegand USA: Massachusetts Boylston: Boylston F. W. Hunnewell 19188 1949-6-4
NEBC: 00674038 Amelanchier stolonifera Wiegand USA: Massachusetts New Braintree: New Braintree F. W. Hunnewell 19189 1949-5-9
GH: 01609341 Geum canadense Jacquin USA: Virginia Shenandoah National Park; fire road to Mt. M... F. W. Hunnewell 19,190 1949-8-6
Salicaceae NEBC: 00710418 Salix bebbiana Sargent USA: Massachusetts New Braintree: New Braintree F. W. Hunnewell 19167 1949-5-9
Saxifragaceae GH: 01711902 Micranthes micranthidifolia (Haworth) Small USA: Virginia Mt Marshall F. W. Hunnewell 19,187 1949-5-20
Thelypteridaceae NEBC: 00631678 Phegopteris connectilis (Michaux) Watt USA: Massachusetts Barre: Barre F. W. Hunnewell 19111 1949-5-30
Tiliaceae NEBC: 00733166 Tilia americana Linnaeus USA: Massachusetts Boylston: Boylston F. W. Hunnewell 19201 1949-7-4
Urticaceae GH: 02170690 Parietaria pensylvanica Muhlenberg ex Willdenow USA: Virginia [data not captured] F. W. Hunnewell 19,171 1949-6-27