Petrak, Mycoth. Carp.
Petrak, F. [1-475]
IndExs #641513049

USDA United States National Fungus Collections
Catalog #: BPI 623712
Petrak F. s.n. 25 June 1918
Sphaerulina myriadea (DC.) Sacc.
USSR, Ukraine, Ivano-Frankovsk (Stanislau) Czarny, near Rybno