Harvard University Herbaria & Libraries

Asteraceae
GH: 01235587 Achillea borealis Bongard Canada: Newfoundland & Labrador Labrador: Windy Tickle D. Potter 3813 1934-8-14
NEBC: 01053751 Antennaria parlinii fallax (Greene) Bayer & Stebbins USA: Massachusetts Grafton: Grafton D. Potter 1934-5-16
NEBC: 01079133 Erigeron pulchellus Michaux USA: Massachusetts Grafton: Grafton D. Potter 1934-5-16
NEBC: 01056702 Solidago nemoralis Aiton USA: Massachusetts Shrewsbury: Shrewsbury D. Potter 1934-9-22
GH: 02539314 Taraxacum ceratophorum (Ledebour) de Candolle Canada: Newfoundland & Labrador Labrador: [data not captured] D. Potter 3775 1934-8-5
Berberidaceae
NEBC: 00606773 Berberis vulgaris Linnaeus USA: Massachusetts Grafton: Grafton D. Potter 1934-5-16
Caryophyllaceae
NEBC: 00564821 Cerastium fontanum vulgare (Hartman) Greuter & Burdet USA: Massachusetts Westboro D. Potter 1934-5-27
Cyperaceae
NEBC: 00230231 Carex disperma Dewey USA: Massachusetts Westborough: D. Potter 1934-5-27
NEBC: 00892757 Carex rosea Schkuhr ex Willdenow USA: Massachusetts Westborough: Westborough D. Potter 1934-5-27
NEBC: 01042720 Cyperus dentatus Torrey USA: Massachusetts Shrewsbury: Shrewsbury D. Potter 1934-9-22
NEBC: 00638012 Eleocharis obtusa (Willdenow) Schultes USA: Massachusetts Shrewsbury: Shrewsbury D. Potter 1934-9-22
Ericaceae
GH: 01562771 Empetrum nigrum Linnaeus Canada: Newfoundland & Labrador Assizes Island: Assizes Island D. Potter 3466 1934-7-1
Fabaceae
GH: 00711004 Desmodium canadense (Linnaeus) de Candolle USA: Massachusetts Spencer: Spencer D. Potter 1934-9-20
Juncaceae
GH: 02099379 Juncus balticus littoralis (Engelmann) Snogerup Canada: Quebec Province [data not captured] D. Potter 2475 1934-6-21
NEBC: 01178762 Juncus canadensis J. Gay ex Laharpe USA: Massachusetts Shrewsbury: Shrewsbury D. Potter 1934-9-22
Pinaceae
NEBC: 00629533 Pinus strobus Linnaeus USA: Massachusetts Princeton: Princeton D. Potter 1934-5-6
Plantaginaceae
NEBC: 00579266 Veronica serpyllifolia Linnaeus USA: Massachusetts Westborough: Westborough D. Potter 1934-5-27
Polygonaceae
NEBC: 00736069 Polygonum lapathifolium Linnaeus USA: Massachusetts Shrewsbury: Shrewsbury D. Potter 1934-9-22
NEBC: 00552463 Polygonum pensylvanicum Linnaeus USA: Massachusetts Shrewsbury: Shrewsbury D. Potter 1934-9-22
Ranunculaceae
NEBC: 00485769 Ranunculus acris Linnaeus USA: Massachusetts Uxbridge: Uxbridge D. Potter 1934-5-21
NEBC: 00517368 Ranunculus bulbosus Linnaeus USA: Massachusetts Grafton: Grafton D. Potter 1934-5-16
NEBC: 00552826 Thalictrum dioicum Linnaeus USA: Massachusetts Grafton: Grafton D. Potter 1934-5-16
NEBC: 00552828 Thalictrum dioicum Linnaeus USA: Massachusetts Westborough: Westborough D. Potter 1934-5-27
Violaceae
NEBC: 00760373 Viola pallens (Banks ex Gingins) Brainerd USA: Massachusetts Hubbardston: Hubbardston D. Potter 1934-5-6