F.V. Bucholtz [1-700]

Cornell University, Plant Pathology Herbarium
Catalog #: F.rossici-0594
s.n.
Erysiphe cichoracearum DC.
Russia

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0069875
L. Arefiev #s.n. 30 August 1914
Erysiphe cichoracearum DC.
Latvia, Stockmannshof [Pļaviņas]

Washington State University, Charles Gardner Shaw Mycological Herbarium
Catalog #: WSP2317
L. Arefiew s.n. 30 August 1914
Eryspihe cichoracearum
Russia, Livonia, Stockmannshof