F. Petrak [1-2100]

USDA United States National Fungus Collections
Catalog #: BPI 991489
s.n.
Ditopella ditopa (Fr.) J. Schröt.

Charles Gardner Shaw Mycological Herbarium, Washington State University
Catalog #: WSP18281
F. Petrak s.n. 00 April 1926
Ditopella ditopa (Fr.) J. Schröt.
Czechoslovakia, Ribar bei Mahr.-Weisskirchen

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000224861
H. Sydow #414 21 May 1905
cytospora dubyi Sacc.

USDA United States National Fungus Collections
Catalog #: BPI 600221
Petrak F. s.n. 00 April 1926
Ditopella ditopa (Fr.) J. Schröt.
Czechoslovakia, Maehren, Ribar near Hranice (Maehr.-weisskirchen)