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

Cornell University Plant Pathology Herbarium
Catalog #: CaliforniaF.00228
s.n.
Uredinopsis pteridis Dietel & Holw.

USDA United States National Fungus Collections
Catalog #: BPI 019064
Gregory Joseph T. #386 11 July 1933
Uromyces unitus subsp. spragueae (Harkness) Savile
United States, California, Clear Lake, Humboldt Co. Grouse Mountain, Ridge Beyond

University of Michigan Herbarium
Catalog #: 277923
H. E. Parks #s. n. 16 June 1924
Uredinopsis pteridis Dietel & Holw.
USA, California, El Dorado, Strawberry

University of California Berkeley, University Herbarium
Catalog #: UC1886181
H. E. Parks #s.n. 16 June 1924
Uredinopsis pteridis Dietel & Holw.
USA, California, El Dorado, Strawberry

Field Museum of Natural History
Catalog #: C0291746F
f784a97d-4200-4668-b084-3950895ebb76
H. E. Parks & W. S. Fields #s.n. 16 June 1924
Uredinopsis pteridis Dietel & Holw. Dietel & Holw.
U.S.A., California, El Dorado, Strawberry

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00083843
H. E. Parks and W. S. Fields s.n. 16 June 1924
Uredinopsis pteridis Dietel & Holw.
United States, California, El Dorado, Strawberry;

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0060118
H.E. Parks #s.n.
Uredinopsis pteridis Dietel & Holw.
United States, California, El Dorado, Strawberry;

USDA United States National Fungus Collections
Catalog #: BPI 947934
Parks H. E. #s.n. 16 June 1924
Uredinopsis pteridis Dietel & Holw.
United States, California, El Dorado, Strawberry

USDA United States National Fungus Collections
Catalog #: BPI 040876
Parks H. E.; Fields W. S. s.n. 16 June 1924
Uredinopsis pteridis Dietel & Holw.
United States, California, Strawberry, El Dorado Co.

Charles Gardner Shaw Mycological Herbarium, Washington State University
Catalog #: WSP12114
Parks, H.E. s.n. 16 June 1924
Uredinopsis pteridis Dietel & Holw.
United States, California, El Dorado, Strawberry

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0212888
W. S. Fields; H. E. Parks s.n. 16 June 1924
Uredinopsis pteridis Dietel & Holw.
United States, California, El Dorado, Strawberry;