J.T.C. Vestergren [1-1800, plus extras]

USDA United States National Fungus Collections
Catalog #: BPI 1038226
s.n.
Peronospora sordida Berk.

USDA United States National Fungus Collections
Catalog #: BPI 791028
Bubak, Fr. s.n. 13 June 1900
Peronospora sordida Berk.
Czechoslovakia, Bohemia, Peruc

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00062350
Fr. Bubak s.n. 13 June 1900
Peronospora sordida Berkeley
Czech Republic, Bohemia: Peruc