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

USDA United States National Fungus Collections
Catalog #: BPI 622420
Petrak F. s.n. 25 February 1913
Rhynchosphaeria zimmermanni Petr.
Czechoslovakia, Hranice (Maehr.-weisskirchen), Ohrensdorf