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

Cornell University, Plant Pathology Herbarium
Catalog #: CaliforniaF.00441
s.n.
Uromyces silphii Arthur

Washington State University, Charles Gardner Shaw Mycological Herbarium
Catalog #: WSP39673
J. P. Tracy s.n. 09 June 1936
Darluca filum (Biv.) Castagne
United States, California, Humboldt, Upper Mattole

University of Illinois Herbarium
Catalog #: ILL00081017
J. P. Tracy #14907 09 June 1936
Darluca filum (Biv.) Castagne
USA, California, Humboldt, Upper Mattole

Iowa State University, Ada Hayden Herbarium
Catalog #: ISC-F-0079620
J.P. Tracy #14,907 09 June 1936
Darluca filum (Biv.) Castagne
USA, California, Humboldt, Upper Mattole

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0001895
J.P. Tracy #14907 09 June 1936
Darluca filum (Biv.) Castagne
United States, California, Humboldt, Upper Mattole

University of Cincinnati, Margaret H. Fulford Herbarium
Catalog #: CINC-F-0007717
Tracy, J.P. #14907 09 June 1936
Darluca filum (Biv.) Castagne
United States, California, Humboldt, Upper Mattole; Upper Mattole

University of North Carolina at Chapel Hill Herbarium
Catalog #: NCU-F-0009396
Tracy, Joseph P. #14907 06 September 1936
Darluca filum (Biv.) Castagne
United States, California, Humboldt, Upper Mattole [River]