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

Washington State University, Charles Gardner Shaw Mycological Herbarium
Catalog #: WSP58231
Annetta Carter s.n. 21 June 1953
Cylindrosporium irregulare (Peck) Dearn.
United States, California, Lake, Bartlett Mountain Road

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0005269
Annetta Carter #3243 21 June 1953
Cylindrosporium irregulare (Peck) Dearn.
United States, California, Lake, Bartlett Mountain Road, Lake County