Harvard University Herbaria & Libraries

Betulaceae
GH: 02195562 Betula lenta Linnaeus USA: West Virginia Aldie R. I. Brigham 1939-5-5
Brassicaceae
GH: 00992308 Alyssum alyssoides Linnaeus USA: Virginia [data not captured] R. I. Brigham 1939-5-5
GH: 00983056 Cardamine concatenata (Michaux) O. Schwarz USA: Virginia Paris R. I. Brigham 1939-5-5
GH: 01538652 Erysimum cheiranthoides Linnaeus USA: West Virginia North of Martinsburg R. I. Brigham 1939-5-5
Cactaceae
GH: 01875829 Opuntia monacantha Haworth USA: New Jersey Cranberry R. I. Brigham 1939
Caesalpiniaceae
GH: 01676514 Cercis canadensis Linnaeus USA: Pennsylvania Monterey R. I. Brigham 1939-5-5
Lamiaceae
GH: 01554926 Glechoma hederacea Linnaeus USA: Virginia Aldie R. I. Brigham 1939-5-5
Papaveraceae
GH: 01739241 Corydalis sempervirens (Linnaeus) Persoon USA: Virginia Paris R. I. Brigham 1939-5-5
GH: 01857264 Papaver dubium Linnaeus USA: West Virginia Martinsburg R. I. Brigham 1939-5-5
Pinaceae
GH: 00399411 Pinus pungens Lambert USA: Virginia Lincolnia R. I. Brigham 1939-5-5
Violaceae
GH: 02211734 Viola striata Aiton USA: West Virginia Aldie R. I. Brigham 1939-5-5