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

USDA United States National Fungus Collections
Catalog #: BPI 386108
Petrak F. s.n. 04 August 1918
Septoria sorbi Lasch
USSR, Ukraine, Carpathians, Central Forests, on the Tisa (Theiss), near Yasinya (Korosmezo)