Harvard University Herbaria & Libraries

Asteraceae
GH: 02020871 Cirsium flodmanii (Rydberg) Arthur USA: Montana [data not captured] L. H. Pammel 1904-8-14
GH: 02022139 Cyanus segetum Hill : US and Canada (countries only and not Greenl... L. H. Pammel 43 1904-7
GH: 02351767 Erigeron strigosus Muhlenberg ex Willdenow USA: Iowa [data not captured] L. H. Pammel 35 1904-6
GH: 01834801 Lactuca sativa Linnaeus USA: Iowa Ames: [data not captured] L. H. Pammel 3 1904-8
Betulaceae
A: 02194931 Betula papyrifera Marshall USA: Iowa [data not captured] L. H. Pammel [data not captured] 1904-7-8
GH: 02194928 Betula papyrifera Marshall USA: Iowa [data not captured] L. H. Pammel [data not captured] 1904-7-8
Brassicaceae
GH: 01098256 Capsella bursa-pastoris (Linnaeus) Medikus USA: Iowa Ames: [data not captured] L. H. Pammel 22 1904-6
GH: 01548118 Lepidium densiflorum Schrader USA: Iowa Ames: [data not captured] L. H. Pammel 45 1904-7-12
Chenopodiaceae
GH: 01781915 Chenopodium album Linnaeus USA: Iowa Ames: [data not captured] L. H. Pammel 32 1904-9
GH: 01783863 Salsola tragus Linnaeus USA: Iowa Ames: [data not captured] L. H. Pammel 36 1904-9
Fabaceae
GH: 01959711 Glycyrrhiza lepidota Nuttall ex Pursh USA: Montana Miles City L. H. Pammel 6 1904-8
Juncaceae
GH: 02399108 Juncus nodosus Linnaeus USA: Iowa Ames: [data not captured] L. H. Pammel 49 1904-6
Polygonaceae
GH: 02362198 Persicaria maculosa Gray USA: Iowa Ames: [data not captured] L. H. Pammel 2 1904-8
GH: 02362434 Persicaria pensylvanica (Linnaeus) M. Gomez USA: Iowa Ames: [data not captured] L. H. Pammel 1 1904-8
GH: 02006459 Rumex altissimus Alph. Wood USA: Iowa Ames: [data not captured] L. H. Pammel 47 1904-9