Petrak, Fl. Bohem. Morav. Exs. Pilze
F. Petrak [1-2575]

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0073101
F. Petrak #s.n. 00 October 1925
Melanops foliorum (Sacc.) Petr.
Czech Republic, Hranice;

USDA United States National Fungus Collections
Catalog #: BPI 625216
Petrak F. s.n. 00 October 1925
Melanops foliorum (Sacc.) Petr.
Czechoslovakia, Hranice (Maehr.-weisskirchen) Garden