F. Petrak [1-2100]

Charles Gardner Shaw Mycological Herbarium, Washington State University
Catalog #: WSP18353
F. Petrak s.n. 00 August 1940
Polyporus hispidus Rostk.
Czech Republic, Maehren: Ribar bei Mahr.-Weisskirchen

USDA United States National Fungus Collections
Catalog #: BPI 211027
Petrak F. s.n. 00 August 1940
Polyporus hispidus (Bull.) Fr.
Czechoslovakia, Moravia, Ribar, near Hranice (Maehr.-weisskirchen)

USDA United States National Fungus Collections
Catalog #: BPI 991551
Petrak F. s.n. 00 August 1940
Polyporus hispidus (Bull.) Fr.
Czech Republic, Moravia, Ribar, near Hranice (Maehr.-weisskirchen)