F.V. Bucholtz [1-700]

Cornell University Plant Pathology Herbarium
Catalog #: F.rossici-0002
s.n.
Peronospora Corda
Russia

Wisconsin State Herbarium, Fungi
Catalog #: WIS-F-0075239
s.n.
Peronospora rumicis Corda

USDA United States National Fungus Collections
Catalog #: BPI 947273
s.n.
Peronospora rumicis Corda

Charles Gardner Shaw Mycological Herbarium, Washington State University
Catalog #: WSP14145
O. Treboux s.n. 17 July 1914
Peronospora rumicis Corda
Estonia, Livonia, Pernau

USDA United States National Fungus Collections
Catalog #: BPI 790730
Treboux, O. s.n. 17 July 1914
Peronospora rumicis Corda
USSR, Livonia, Pernau