Glew, Katherine - WTU, Burke Museum of Natural History and Culture, University of Washington (2000)
T. A. Williams
s.n.
1897-08-19
1897-8-19
U.S.A., Wyoming, Big Horn, Ten Sleep Lakes, Big Horn Mts.
44.262459 -107.216183 +-709m.
On old coniferous log
Lichenes Boreali-Americani, second edition of Decades of North American Lichens, prepared by Clara E. Cummings, Thos. A. Williams and A. B. Seymore|196