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

Iowa State University, Ada Hayden Herbarium
Catalog #: ISC-F-0066866
A. Carter s.n. 04 November 1952
Claviceps purpurea (Fr.) Tul.
USA, California, Contra Costa, Richmond; Sportman's Club, just north of Contra Costa-Alameda county line

Field Museum of Natural History
Catalog #: C0258343F
A. Carter #s.n. 04 November 1952
Claviceps purpurea (Fr.) Tul.
USA, California, Contra Costa, Richmond; Richmond, Sportman's Club, just N of Contra Costa-Alameda County line

Cornell University, Plant Pathology Herbarium
Catalog #: CaliforniaF.01010
A.M. Carter and R.W. Pohl s.n. 04 November 1952
Claviceps purpurea (Fr.) Tul.
USA, California, Contra Costa, Richmond, just north of Contra Costa-Alameda County line, Sportman's Club

University of Florida Herbarium
Catalog #: FLAS-F-46213
Annetta Carter s.n. 04 November 1952
Claviceps purpurea (Fr.) Tul.
USA, California, Contra Costa, Richmond, just north of Contra Costa-Alameda County line, Sportman's Club

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0009119
Annetta Carter #s.n. 04 November 1952
Claviceps purpurea (Fr.) Tul.
United States, California, Sportman's Club, Richmond, just north of Contra Costa-Alameda County line

Michigan State University Herbarium
Catalog #: MSC0219011
Annetta Carter & R.W. Pohl s.n. 04 November 1952
Claviceps purpurea (Fr.) Tul.
United States, California, Sportman's Club, Richmond, Just north of Contra Costa- Almeda County line

Louisiana State University, Bernard Lowy Mycological Herbarium
Catalog #: LSU00154438
Annetta Carter; R. W. Pohl #s.n. 04 November 1952
Claviceps purpurea (Fr.) Tul.
United States, California, Contra Costa, Sportman's Club, Richmond, just north of Contra Costa-Alameda County line.

University of North Carolina at Chapel Hill Herbarium
Catalog #: NCU-F-0006058
Carter, Annetta #s.n. 04 November 1952
Claviceps purpurea (Fr.) Tul.
United States, California, Contra Costa, Sportman's Club, just north of Contra Costa - Alameda County line.