F. Petrak [1-2100]

USDA United States National Fungus Collections
Catalog #: BPI 991502
s.n.
Didymella cladophila (Niessl) Sacc.

Charles Gardner Shaw Mycological Herbarium, Washington State University
Catalog #: WSP18294
F. Petrak s.n. 00 November 1924
Didymella cladophila (Niessl) Sacc.
Czechoslovakia, Mahren: Hrabuvka by Mahr.- WeiBkirchen

USDA United States National Fungus Collections
Catalog #: BPI 610895
Petrak F. s.n. 00 November 1924
Didymella cladophila (Niessl) Sacc.
Czechoslovakia, Moravia, near Hranice (Maehr.-weisskirchen)