Harvard University Herbaria & Libraries

Asteraceae
NEBC: 00626776 Erechtites hieraciifolius (Linnaeus) Rafinesque ex de Candolle USA: Massachusetts New Salem: New Salem G. Pierce 143-1 1840
NEBC: 00680414 Krigia virginica (Linnaeus) Willdenow USA: Massachusetts New Salem: New Salem G. Pierce 143-7 1840
Cabombaceae
NEBC: 00502915 Brasenia schreberi J. F. Gmelin USA: Massachusetts New Salem: New Salem G. Pierce 1840
Lamiaceae
NEBC: 00759403 Mentha arvensis Linnaeus USA: Massachusetts New Salem: New Salem G. Pierce 110-1 1840
Orchidaceae
NEBC: 00463651 Arethusa bulbosa Linnaeus USA: Massachusetts New Salem: New Salem G. Pierce 151-3 1840
Plantaginaceae
NEBC: 00745192 Callitriche heterophylla Pursh USA: Massachusetts New Salem: New Salem G. Pierce 3-1 1840
NEBC: 00745193 Callitriche heterophylla Pursh USA: Massachusetts Shutesbury: Shutesbury G. Pierce 3-2 1840
NEBC: 00707137 Veronica americana Schweinitz ex Bentham USA: Massachusetts New Salem: New Salem G. Pierce 1840
NEBC: 00656836 Veronica officinalis Linnaeus USA: Massachusetts New Salem: New Salem G. Pierce 1840
Polygalaceae
NEBC: 00558220 Polygala paucifolia Willdenow USA: Massachusetts New Salem: New Salem G. Pierce 129-3 1840
Rubiaceae
NEBC: 00614416 Cephalanthus occidentalis Linnaeus USA: Massachusetts New Salem: New Salem G. Pierce 30-1 1840
NEBC: 00503468 Galium triflorum Michaux USA: Massachusetts New Salem: New Salem G. Pierce 31-3 1840