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

USDA United States National Fungus Collections
Catalog #: BPI 615486
Petrak F. s.n. 03 April 1913
Diaporthe spiculosa (Westend.) Nitschke
Czechoslovakia, Hranice (Maehr.-weisskirchen), Hrabuvka