F.V. Bucholtz [1-700]

Cornell University, Plant Pathology Herbarium
Catalog #: F.rossici-0154
s.n.
Peronospora obovata Bonorden
Russia

Washington State University, Charles Gardner Shaw Mycological Herbarium
Catalog #: WSP14143
illegible s.n. 21 July 1917
Peronospora obovata Bonorden
Russia, illegible

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0073992
[illeg.] #s.n.
Peronospora obovata Bonord.
Russian Federation, [illeg.]