Vitt, Orthotrichaceae Bor.-Amer. Exs.
Vitt, D.H. [1 - 50]

University of Michigan Herbarium
Catalog #: 593404
D. H. Vitt #s. n. 02 June 1978
Orthotrichum rupestre Schleich. ex Schwägr.
USA, Wyoming, Yellowstone National Park, just East of Western junction of Blacktail Deer loop road; Blacktall Deer Plateau.

Wesley E. Niles Herbarium, University of Nevada, Las Vegas
Catalog #: UNLV-B-0003192
D. H. Vitt #s.n. 01 July 1978
Orthotrichum rupestre Schleich. ex Schwägr.
United States, North Carolina, Jackson, at Chattooga River crossing of National Forestry Road 1603, 3.2 km east of junction with 1607

University of Tennessee Bryophyte Herbarium
Catalog #: TENN-B-0039802
Dale H. Vitt #27 02 June 1978
Orthotrichum rupestre Schleich. ex Schwägr.
USA, Wyoming, Park, Yellowstone National Park, just East of Western junction of Blacktail Deer loop road; Blacktail Deer Plateau

Field Museum of Natural History
Catalog #: C1038304F
acc8ea88-80d1-4802-9b82-1d6b78ab32a9
Dale H. Vitt #s.n. 02 June 1978
Orthotrichum rupestre Schleich. ex Schwägr.
United States, Wyoming, Yellowstone National Park, just east of Western junction of Blacktail Deer Loop Road; Blacktail Deer Plateau