Harvard University Herbaria & Libraries

Asteraceae
GH: 01833265 Hieracium venosum Linnaeus USA: West Virginia [data not captured] L. O. Williams 442 1936-5-12
Boraginaceae
GH: 02058894 Mertensia oblongifolia nevadensis (A. Nelson) L. O. Williams USA: Wyoming West slopes of the mountains, 10-15 miles ea... L. O. Williams 3076 1936-6-22
GH: 01659876 Myosotis scorpioides Linnaeus USA: Wyoming Snake River bottom near Gros Ventre Butte L. O. Williams 3344 1936-8-19
Brassicaceae
GH: 01716865 Stanleya tomentosa Parry USA: Wyoming near Grouse Creek, Shell Creek Canyon; T.53.... L. O. Williams [data not captured] 3285 1936-7-8
Ericaceae
GH: 01682921 Oxydendrum arboreum (Linnaeus) de Candolle USA: West Virginia [data not captured] L. O. Williams 488 1936-7-18
Papaveraceae
GH: 01738457 Corydalis aurea Willdenow USA: Wyoming near Sour Dough Creek L. O. Williams 3122 1936-6-26
Plantaginaceae
GH: 02119393 Penstemon eriantherus Pursh USA: Wyoming west slope of the mountains, 10-15 miles eas... L. O. Williams 3012 1936-6-19
GH: 02120762 Penstemon laevigatus Aiton USA: West Virginia [data not captured] L. O. Williams 466 1936-6-3
GH: 01805906 Veronica officinalis Linnaeus USA: West Virginia [data not captured] L. O. Williams 453 1936-5-23
Polemoniaceae
GH: 01694796 Polemonium pulcherrimum Hooker USA: Wyoming Snake River bottom, 6 mi. west of Jackson L. O. Williams 3007 1936-6-15
Rubiaceae
GH: 02138709 Galium obtusum Bigelow USA: West Virginia [data not captured] L. O. Williams 465 1936-6-3