F. Petrak [1-2100]

USDA United States National Fungus Collections
Catalog #: BPI 992601
s.n.
Didymella applanata (Niessl) Sacc.

Charles Gardner Shaw Mycological Herbarium, Washington State University
Catalog #: WSP17898
F. Petrak s.n. 00 June 1937
Didymella applanata (Niessl) Sacc.
Czechoslovakia, Mahren: Usti bei Mahr.-WeiBkirchen

USDA United States National Fungus Collections
Catalog #: BPI 610845
Petrak F. s.n. 00 June 1937
Didymella applanata (Niessl) Sacc.
Czechoslovakia, Moravia, Usti near Hranice (Maehr.-weisskirchen)