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

USDA United States National Fungus Collections
Catalog #: BPI 617165
Petrak F. s.n. 28 December 1912
Diaporthe sordida Nitschke
Czechoslovakia, Hranice (Maehr.-weisskirchen) Garden