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

Cornell University, Plant Pathology Herbarium
Catalog #: CaliforniaF.00213
s.n.
Phragmidium Link

Field Museum of Natural History
Catalog #: C0275288F
H. E. Parks s.n. 22 May 1923
Phragmidium occidentale Arthur
United States, California, Humboldt, Trinidad

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00063732
H. E. Parks s.n. 22 May 1923
Phragmidium occidentale Arthur
United States, California, Humboldt, Trinidad;

Michigan State University Herbarium
Catalog #: MSC0212872
H. E. Parks s.n. 22 May 1923
Phragmidium occidentale Arthur
United States, California, Humboldt, Trinidad;

University of California Berkeley, University Herbarium
Catalog #: UC259945
H. E. Parks #1708 27 May 1923
Phragmidium occidentale Arthur
USA, California, Humboldt, Trinidad

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000284541
H. E. Parks #213 22 May 1923
Phragmidium occidentale Arthur

University of Michigan Herbarium
Catalog #: 279654
H. E. Parks #s. n. 22 May 1923
Phragmidium occidentale Arthur
USA, California, Humboldt, Trinidad.

University of California Berkeley, University Herbarium
Catalog #: UC1887028
H. E. Parks #s.n. 22 May 1923
Phragmidium occidentale Arthur
USA, California, Humboldt, Trinidad

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0028722
H.E. Parks #s.n. 22 May 1923
Phragmidium occidentale Arthur
United States, California, Humboldt, Trinidad

Iowa State University, Ada Hayden Herbarium
Catalog #: ISC-F-0095287
H.E. Parks #s.n. 22 May 1923
Phragmidium occidentale Arthur
USA, California, Humboldt, Trinidad;

Washington State University, Charles Gardner Shaw Mycological Herbarium
Catalog #: WSP5305
Parks, H. E. s.n. 22 May 1923
Phragmidium occidentale Arthur
United States, California, Humboldt, Trinidad