W.B. Cooke [1-450]

Cornell University, Plant Pathology Herbarium
Catalog #: WBC,Myc.N.A.0031
s.n.
Placosphaeria shastensis R. Sprague & W.B. Cooke

USDA United States National Fungus Collections
Catalog #: BPI 952629
s.n.
Placosphaeria shastensis R. Sprague & W.B. Cooke
United States

University of California Berkeley, University Herbarium
Catalog #: UC629225
#8509 24 June 1937
Placosphaeria shastensis R. Sprague & W.B. Cooke
USA, California, Siskiyou, Horse Camp, near timberline.

University of Wyoming, Wilhelm G. Solheim Mycological Herbarium
Catalog #: RMS0024487
8509 #s.n. 24 June 1937
Placosphaeria shastensis R. Sprague & W.B. Cooke
USA, California, Siskiyou, Horse Camp, near timberline

Iowa State University, Ada Hayden Herbarium
Catalog #: ISC-F-0097080
W.B. Cooke #8509 24 June 1937
Placosphaeria shastensis R. Sprague & W.B. Cooke
USA, California, Siskiyou, Mount Shasta; Horse Camp, near timberline