P. Sydow [1-350]

USDA United States National Fungus Collections
Catalog #: BPI 1029566
s.n.
Peronospora rumicis Corda
Germany

USDA United States National Fungus Collections
Catalog #: BPI 790752
Bubak, Fr. s.n. 29 April 1904
Peronospora rumicis Corda
Czechoslovakia, Tabor, Bohemia