F. Petrak [1-2100]

Charles Gardner Shaw Mycological Herbarium, Washington State University
Catalog #: WSP18250
A. Ludwig s.n. 00 May 1935
Peronospora hiemalis Gäumann
Germany, Westfalen; Kr. Siegen: Deuz

USDA United States National Fungus Collections
Catalog #: BPI 788934
Ludwig, A. s.n. 00 May 1935
Peronospora hiemalis Gäum.
Germany, Westfalen, Siegen Kr., Deuz

USDA United States National Fungus Collections
Catalog #: BPI 991458
Ludwig, A. s.n. 00 May 1935
Peronospora hiemalis Gäum.
Germany, Westfalen, Siegen Kr., Deuz