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

Cornell University, Plant Pathology Herbarium
Catalog #: CaliforniaF.00566
s.n.
Septoria silybi Pass.

University of Cincinnati, Margaret H. Fulford Herbarium
Catalog #: CINC-F-0007854
Bonar, L. #s.n. 05 June 1933
Septoria silybi Pass.
United States, California, Alameda, Berkeley; Strawberry Canyon, University of California campus

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0054757
L. Bonar #s.n. 05 June 1933
Septoria silbyi Pass.
United States, California, Alameda, Berkeley; Strawberry Canyon, University of California campus

Iowa State University, Ada Hayden Herbarium
Catalog #: ISC-F-0102899
Lee Bonar #s.n. 05 June 1933
Septoria silybi Pass.
USA, California, Alameda, Berkeley; Strawberry Canyon, University of California campus