F. Petrak [1-650]

USDA United States National Fungus Collections
Catalog #: BPI 391778
Petrak F. s.n. 11 October 1917
Discosia artocreas Roberge & Desm.
USSR, formerly Poland Ukraine, Ivano-Frankovsk (Stanislau), near Volchinets? (Wolczyniec)