Harvard University Herbaria & Libraries

Apocynaceae
GH: 02116228 Himatanthus sp. Venezuela: Amazonas Terr. Federal Amazonas: Environs of Puerto A... T. C. Plowman 7757 1979-2-23
GH: 02009545 Secondatia densiflora A. de Candolle Venezuela: Sucre Quebrada west of Mochina, ca. 2-3 km. below ... T. C. Plowman 7803 1979-3-3
Brassicaceae
GH: 00999580 Cardamine pensylvanica Muhlenberg ex Willdenow USA: Pennsylvania Hillsgrove Township. Loyalsock Creek near Og... T. C. Plowman 7845 1979-6-10
Caprifoliaceae
GH: 02038788 Lonicera japonica Thunberg USA: Pennsylvania Lower Paxton Township. Beaver Creek, South o... T. C. Plowman 7890 1979-6-9
Erythroxylaceae
GH: 00043898 Erythroxylum williamsii Standley ex Plowman Venezuela: Terr. Federal Amazonas: "Laja" outcrops in P... T. C. Plowman 7700 1979-2-20
Lamiaceae
GH: 00402443 Trichostema lanceolatum Bentham USA: California Cachagua Valley, along the Carmel River T. C. Plowman 7923 1979-8-20
Plantaginaceae
GH: 00466794 Callitriche heterophylla Pursh USA: Pennsylvania Hillsgrove Township. Loyalsock Creek near Og... T. C. Plowman 7836 1979-6-10
Saxifragaceae
GH: 01616022 Mitella diphylla Linnaeus USA: Pennsylvania Hillsgrove Township, Ogdonia, along Kettle C... T. C. Plowman 7829 1979-6-10