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

Cornell University, Plant Pathology Herbarium
Catalog #: CaliforniaF.00741
s.n.
Uromyces jacksonii Arthur & Fromme

University of Illinois Herbarium
Catalog #: ILL00072392
H. E. Parks #5022 00 May 1934
Uromyces jacksonii Arthur & Fromme
USA, California, Humboldt, Big Lagoon; Big Lagoon

Field Museum of Natural History
Catalog #: C0290142F
H. E. Parks #5022 00 May 1934
Uromyces jacksonii Arthur & Fromme
USA, California, Humboldt, Big Lagoon

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0062414
H.E. Parks #5022 00 April 1934
Uromyces mysticus Arthur
United States, California, Humboldt, Big Lagoon

Washington State University, Charles Gardner Shaw Mycological Herbarium
Catalog #: WSP30411
Parks, H. E. s.n. 00 May 1934
Uromyces jacksonii Arthur & Fromme
United States, California, Humboldt, Big Lagoon