Anonymous, Calif. Fungi
Herbarium of the University of California. [1- ? 1425]

Cornell University, Plant Pathology Herbarium
Catalog #: CaliforniaF.00630
Bonar, Lee s.n. 13 September 1944
Erysiphe californica U. Braun
USA, California, Alameda, Berkeley, Univ. of California, court of Life Science Building

Washington State University, Charles Gardner Shaw Mycological Herbarium
Catalog #: WSP31461
L. Bonar s.n. 00 September 1944
Erysiphe cichoracearum DC.
United States, California, Alameda, courtyard of Life Sciences Building, University of California, Berkeley

University of California Berkeley, University Herbarium
Catalog #: UC695796
L. Bonar #s.n. 13 September 1944
Erysiphe californica U. Braun
USA, California, Alameda, Berkeley; University of California at Berkeley campus, court of Life Sciences Building.

Field Museum of Natural History
Catalog #: C0285301F
L. Bonar #s.n. 13 September 1944
Erysiphe cichoracearum DC.
USA, California, Alameda, Berkeley; University of California, Court of Life Sciences Building

University of Georgia, Julian H. Miller Mycological Herbarium
Catalog #: GAM00008582
Lee Bonar s.n. 13 September 1944
Erysiphe cichoracearum DC.
USA, California, Alameda, Berkeley; Court of Life Sciences Building, University of California

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0014879
Lee Bonar #s.n. 13 September 1944
Erysiphe cichoracearum DC.
United States, California, Alameda, Court of Life Sciences Building, University of California, Berkeley