Harvard University Herbaria & Libraries

Aceraceae
GH: 00677100 Acer rubrum Linnaeus USA: Massachusetts Concord: Concord, Sam Hoar's Pond [Fairyland... D. Potter 1925-4-5
Apiaceae
GH: 00447842 Daucus carota Linnaeus USA: Maine Nobleboro: Nobleboro D. Potter 1925
GH: 00447844 Daucus carota Linnaeus USA: Maine Nobleboro: Nobleboro D. Potter 1925
GH: 01009673 Sium suave Walter USA: Massachusetts Concord: Concord D. Potter 1925-7-12
Apocynaceae
GH: 00816453 Apocynum androsaemifolium Linnaeus USA: Massachusetts Concord D. Potter 1925-7-20
Araceae
GH: 01080813 Peltandra virginica (Linnaeus) Rafinesque ex Schott USA: Massachusetts Concord: Concord D. Potter 1925-7-15
GH: 00635360 Symplocarpus foetidus (Linnaeus) Salisbury ex W. P. C. Barton USA: Massachusetts Concord: Concord D. Potter 1925-4-5
Asclepiadaceae
GH: 00572712 Asclepias incarnata Linnaeus USA: Massachusetts Concord: Concord D. Potter 1925-7-15
GH: 01036469 Asclepias syriaca Linnaeus USA: Massachusetts Concord: Concord D. Potter 1925-7-15
Asteraceae
GH: 00566769 Achillea millefolium Linnaeus USA: Maine North Nobleboro D. Potter 1925-6-20
GH: 00566770 Achillea millefolium Linnaeus USA: Maine North Nobleboro D. Potter 1925-6-20
GH: 00566953 Achillea millefolium Linnaeus USA: Massachusetts Concord: Concord D. Potter 1925-7-20
GH: 00566276 Arctium minus (Hill) Bernhardi USA: Massachusetts Concord: Concord D. Potter 1925-9-5
GH: 00566397 Cirsium vulgare (Savi) Tenore USA: Maine North Nobleboro D. Potter 1925-8-9
GH: 01034837 Eutrochium dubium (Willdenow ex Poiret) E. E. Lamont USA: Massachusetts Concord: Concord D. Potter 1925-9-20
GH: 01037980 Helianthus divaricatus Linnaeus USA: Massachusetts Lexington: Lexington D. Potter 1925-9-4
GH: 01037981 Helianthus divaricatus Linnaeus USA: Massachusetts Lexington: Lexington D. Potter 1925-9-4
GH: 00531996 Hieracium aurantiacum Linnaeus USA: Maine North Nobleboro D. Potter 1925-6-24
GH: 00531997 Hieracium aurantiacum Linnaeus USA: Maine North Nobleboro D. Potter 1925-6-24
GH: 00531998 Hieracium aurantiacum Linnaeus USA: Maine D. Potter D. Potter 1925-6-20
GH: 00626973 Leucanthemum vulgare Lamarck USA: Massachusetts Concord: Concord D. Potter 1925-7-15
GH: 00718485 Scorzoneroides autumnalis (Linnaeus) Moench USA: Massachusetts Concord: Concord D. Potter 1925-9-5
Betulaceae
GH: 00657106 Alnus incana rugosa (Du Roi) R. T. Clausen USA: Massachusetts Concord: Concord D. Potter 1925
Brassicaceae
GH: 01023791 Lepidium virginicum Linnaeus USA: Massachusetts Concord: Concord D. Potter 1925-9-4
GH: 01023792 Lepidium virginicum Linnaeus USA: Massachusetts Concord: Concord D. Potter 1925-9-4
GH: 00602204 Raphanus sativus Linnaeus USA: Massachusetts Concord: Concord D. Potter 1925-9-4
GH: 00602205 Raphanus sativus Linnaeus USA: Massachusetts Concord: Concord D. Potter 1925-7-25
Campanulaceae
GH: 00633203 Campanula rapunculoides Linnaeus USA: Maine Nobleboro: Nobleboro D. Potter 1925-8-9
Caprifoliaceae
GH: 00633461 Lonicera sempervirens Linnaeus USA: Massachusetts Concord: Concord D. Potter 1925-9-20
GH: 00633462 Lonicera sempervirens Linnaeus USA: Massachusetts Concord: Concord D. Potter 1925-9-20
GH: 00633463 Lonicera sempervirens Linnaeus USA: Massachusetts Concord: Concord D. Potter 1925-9-20
GH: 00721761 Sambucus nigra canadensis (L.) R. Bolli USA: Massachusetts Lincoln: Lincoln D. Potter 1925-7-23
Cucurbitaceae
GH: 01026233 Sicyos angulatus Linnaeus USA: Massachusetts Concord: Concord D. Potter 1925-9-5
Droseraceae
GH: 00754522 Drosera rotundifolia Linnaeus USA: Massachusetts Concord: Concord, Sam Hoar's Pond [Fairyland... D. Potter 1925-7-25
Ericaceae
GH: 01078465 Chimaphila umbellata cisatlantica (S. F. Blake) Hultén USA: Massachusetts Concord: Concord D. Potter 1925-7-15
GH: 01078467 Chimaphila umbellata cisatlantica (S. F. Blake) Hultén USA: Massachusetts Concord D. Potter 1925-7-15
GH: 00447910 Gaultheria procumbens Linnaeus USA: Massachusetts Concord: Concord D. Potter 1925-7-15
GH: 00447911 Gaultheria procumbens Linnaeus USA: Massachusetts Concord: Concord D. Potter 1925-7-15
GH: 00553782 Monotropa uniflora Linnaeus USA: Massachusetts Concord: Concord D. Potter 1925-7-20
GH: 01073220 Pyrola americana Sweet USA: Massachusetts Concord: Concord D. Potter 1925-7-20
GH: 01073221 Pyrola americana Sweet USA: Massachusetts Concord: Concord D. Potter 1925-7-20
GH: 01073222 Pyrola americana Sweet USA: Massachusetts Concord: Concord D. Potter 1925-7-20
GH: 00770482 Rhododendron viscosum (Linnaeus) Torrey USA: Massachusetts Concord: Concord D. Potter 1925-7-20
Eriocaulaceae
GH: 00855277 Eriocaulon aquaticum (Hill) Druce USA: Massachusetts Concord: Concord, Goose Pond D. Potter 1925-7-20
GH: 00855278 Eriocaulon aquaticum (Hill) Druce USA: Massachusetts Concord: Concord, Goose Pond D. Potter 1925-7-20
Fabaceae
GH: 00747591 Baptisia tinctoria (Linnaeus) Ventenat USA: Massachusetts Concord: Concord D. Potter 1925-7-20
GH: 00747943 Desmodium canadense (Linnaeus) de Candolle USA: Massachusetts Concord: Concord D. Potter 1925-7-21
GH: 00501590 Trifolium arvense Linnaeus USA: Massachusetts Concord: Concord D. Potter 1925-7-12
GH: 00534962 Trifolium aureum Pollich USA: Maine North Nobleboro D. Potter 1925-6-24
GH: 00534963 Trifolium aureum Pollich USA: Maine Nobleboro: Nobleboro D. Potter 1925-6-24
GH: 00463158 Vicia cracca Linnaeus USA: Maine Nobleboro: Nobleboro D. Potter 1925-6-25
GH: 00463271 Vicia cracca Linnaeus USA: Massachusetts Concord: Concord D. Potter 1925-7-1
GH: 00463272 Vicia cracca Linnaeus USA: Massachusetts Concord: Concord D. Potter 1925-7-1
Gentianaceae
GH: 01035164 Nymphoides cordata (Elliott) Fernald USA: Massachusetts Concord: Concord river D. Potter 1925-7-12
Hydrocharitaceae
GH: 00635009 Elodea nuttallii (Planchon) H. St. John USA: Massachusetts Concord: Concord River D. Potter 1925-7-10
Lamiaceae
GH: 00755891 Galeopsis tetrahit Linnaeus USA: Maine North Nobleboro D. Potter 1925-8-9
GH: 00696576 Lycopus americanus Muhlenberg ex W. P. C. Barton USA: Maine North Nobleboro D. Potter 1925-8-9
GH: 00696577 Lycopus americanus Muhlenberg ex W. P. C. Barton USA: Maine North Nobleboro D. Potter 1925-8-9
Lentibulariaceae
GH: 00664636 Utricularia vulgaris macrorhiza (L. LeConte) R. T. Clausen USA: Massachusetts Concord: Concord River D. Potter 11124 1925-7-4
GH: 00664638 Utricularia vulgaris macrorhiza (L. LeConte) R. T. Clausen USA: Massachusetts Lexington: Lexington D. Potter 1925-7-12
Lobeliaceae
GH: 00820933 Lobelia dortmanna Linnaeus USA: Massachusetts Hamilton: Hamilton D. Potter 1925-7-26
GH: 00820934 Lobelia dortmanna Linnaeus USA: Massachusetts Hamilton: Hamilton D. Potter 1925-7-26
Nymphaeaceae
GH: 00832823 Nuphar microphylla (Persoon) Fernald USA: Massachusetts Concord: Concord D. Potter 1925-7-19
Onagraceae
GH: 01039465 Chamaenerion angustifolium (Linnaeus) Scopoli USA: Massachusetts Concord: Concord D. Potter 1925-7-16
Orchidaceae
GH: 01063048 Spiranthes lacera (Rafinesque) Rafinesque USA: Maine North Nobleboro D. Potter 1925-8-9
Plantaginaceae
GH: 00502286 Gratiola aurea Muhlenberg USA: Massachusetts Lexington: Lexington D. Potter 1925-8-5
GH: 00502287 Gratiola aurea Muhlenberg USA: Massachusetts Lexington: Lexington D. Potter 1925-9-4
GH: 00502288 Gratiola aurea Muhlenberg USA: Massachusetts Lexington: Lexington D. Potter 1925-8-5
Polygonaceae
GH: 00736021 Persicaria lapathifolia (Linnaeus) Delarbre USA: Massachusetts Concord: Concord D. Potter 1925-7-15
GH: 00729267 Persicaria sagittata (Linnaeus) H. Gross USA: Massachusetts Concord: Concord D. Potter 1925-7-25
GH: 00751427 Polygonum convolvulus Linnaeus USA: Maine North Nobleboro D. Potter 1925-8-9
GH: 00751428 Polygonum convolvulus Linnaeus USA: Maine North Nobleboro D. Potter 1925-8-9
GH: 00736021 Polygonum lapathifolium Linnaeus USA: Massachusetts Concord: Concord D. Potter 1925-7-15
GH: 00729267 Polygonum sagittatum Linnaeus USA: Massachusetts Concord: Concord D. Potter 1925-7-25
GH: 00664780 Polygonum scandens Linnaeus USA: Massachusetts Concord: Concord D. Potter 1925-7-28
GH: 00759608 Rumex obtusifolius Linnaeus USA: Massachusetts Lincoln: Lincoln D. Potter 1925-7-24
Ranunculaceae
GH: 01015844 Ranunculus flabellaris Rafinesque USA: Massachusetts Concord: Concord River D. Potter 1925-4-25
GH: 00552774 Thalictrum dioicum Linnaeus USA: Massachusetts Concord: Concord D. Potter 1925-7-20
Rhamnaceae
GH: 00643663 Ceanothus americanus Linnaeus USA: Massachusetts Concord: Concord D. Potter 1925-7-20
GH: 00643664 Ceanothus americanus Linnaeus USA: Massachusetts Concord: Concord D. Potter 1925-7-20
Rosaceae
GH: 00441529 Rosa palustris Marshall USA: Massachusetts Concord: Concord River D. Potter 1925-7-15
GH: 00659471 Spiraea latifolia (Aiton) Borkhausen USA: Massachusetts Concord: Concord D. Potter 1925-7-25
GH: 00665902 Spiraea latifolia (Aiton) Borkhausen USA: Massachusetts Lexington: Lexington D. Potter 1925-5-19
GH: 00665903 Spiraea latifolia (Aiton) Borkhausen USA: Massachusetts Lexington: Lexington D. Potter 1925-7-19
GH: 00710169 Spiraea tomentosa Linnaeus USA: Massachusetts Concord: Concord D. Potter 1925-7-30
GH: 00710060 Spiraea tomentosa Linnaeus USA: Maine Nobleboro: Nobleboro D. Potter 1925-8-9
GH: 00710061 Spiraea tomentosa Linnaeus USA: Maine North Nobleboro D. Potter 1925-8-9
Rubiaceae
GH: 00484428 Cephalanthus occidentalis Linnaeus USA: Massachusetts Concord: Concord D. Potter 1925-7-19
Verbenaceae
GH: 00696278 Verbena hastata Linnaeus USA: Massachusetts Lincoln: Lincoln D. Potter 1925-7-23