P. Sydow [1-350]

USDA United States National Fungus Collections
Catalog #: BPI 789896
Krieger, W. s.n. 00 June 1906
Peronospora potentillae de Bary
Germany, Konigstein, Saxony

Charles Gardner Shaw Mycological Herbarium, Washington State University
Catalog #: WSP38626
W. Krieger s.n. 00 June 1906
Peronospora potentillae de Bary
Germany, Koenigstein, Saxonia