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

Cornell University, Plant Pathology Herbarium
Catalog #: CaliforniaF.00509
s.n.
Puccinia atrofusca (Dudley & Thomps.) Holw.
United States, California

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0035027
J. P. Tracy #14,938 10 June 1936
Puccinia atrofusca (Dudley & C.H. Thomps.) Holw.
United States, California, Humboldt, West of mouth, South Fork of Trinity River

University of California Berkeley, University Herbarium
Catalog #: UC1887454
J. P. Tracy #14938 10 June 1936
Puccinia atrofusca (Dudley & C.H. Thomps.) Holw.
USA, California, Humboldt, West of mouth, South Fork of Trinity River

University of California Berkeley, University Herbarium
Catalog #: UC670661
J. P. Tracy #14938 10 June 1936
Puccinia atrofusca (Dudley & C.H. Thomps.) Holw.
USA, California, Humboldt, West of mouth, South Fork of Trinity River

Iowa State University, Ada Hayden Herbarium
Catalog #: ISC-F-0098376
J.P. Tracy #14938 10 June 1936
Puccinia atrofusca (Dudley & C.H. Thomps.) Holw.
USA, California, Humboldt, West of mouth, South Fork of Trinity River

Washington State University, Charles Gardner Shaw Mycological Herbarium
Catalog #: WSP40075
Tracy, J.P. s.n. 10 June 1936
Puccinia atrofusca (Dudley & C.H. Thomps.) Holw.
United States, California, Humboldt, Near Scarborough

University of Cincinnati, Margaret H. Fulford Herbarium
Catalog #: CINC-F-0002399
Tracy, J.P. #14938 10 June 1936
Puccinia atrofusca (Dudley & C.H. Thomps.) Holw.
United States, California, Humboldt, West of mouth, South Fork of Trinity River

University of North Carolina at Chapel Hill Herbarium
Catalog #: NCU-F-0026879
Tracy, Joseph P. #14938 10 June 1936
Puccinia atrofusca (Dudley & C.H. Thomps.) Holw.
United States, California, Humboldt, West of mouth, South Fork of Trinity River