Solheim & Cummings, Mycofl. Saximont. Exs., Cent. 8-11
Solheim, W.G.; Cummings, G.B. [701-1100]
IndExs #831668257

USDA United States National Fungus Collections
Catalog #: BPI 762315
Cummins, G. B. #57-83 29 July 1957
Puccinia atrofusca (Dudley & C.H. Thomps.) Holw.
United States, Arizona, Rim of Oak Creek Canyon south of Flagstaff