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

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000249661
J. P. Tracy #269 03 August 1924
Gloeosporium pteridis Harkn.
United States, California, Humboldt, Vicinity of Trinidad

University of California Berkeley, University Herbarium
Catalog #: UC249887
J. P. Tracy #6777 03 September 1924
Cryptomycella pteridis (Kalchbr.) Höhn.
USA, California, Humboldt, Trinidad

University of Michigan Herbarium
Catalog #: 325239
J. P. Tracy #s. n. 03 August 1924
Gloeosporium pteridis Harkn.
USA, California, Humboldt, Trinidad, vicinity of.

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00053929
J. P. Tracy and H. E. Parks s.n. 03 August 1924
Gloeosporium pteridis Harkn.
United States, California, Humboldt, Vicinity of Trinidad

Charles Gardner Shaw Mycological Herbarium, Washington State University
Catalog #: WSP2744
J. P. Tracy; H. E. Parks s.n. 03 August 1924
Gloeosporium pteridis Harkn.
United States, California, Humboldt, vicinity of Trinidad

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0212915
J. P. Tracy; H. E. Parks s.n. 03 August 1924
Gleosporium pteridis
United States, California, Humboldt, Vicinity of Trinidad

Iowa State University, Ada Hayden Herbarium
Catalog #: ISC-F-0086236
J.P. Tracy s.n. 03 August 1924
Gloeosporium pteridis Harkn.
USA, California, Humboldt, Vicinity of Trinidad

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0017523
J.P. Tracy #s.n. 03 August 1924
Gloeosporium pteridis Harkn.
United States, California, Humboldt, Vicinity of Trinidad

USDA United States National Fungus Collections
Catalog #: BPI 947978
J.P. Tracy #s.n. 03 August 1924
Gloeosporium pteridis (Kalchbr.) Bubák & Kabát
United States, California, Humboldt, Vicinity of Trinidad

USDA United States National Fungus Collections
Catalog #: BPI 395495
Tracy J. P.; Parks H. E. s.n. 03 August 1924
Gloeosporium pteridis (Kalchbr.) Bubák & Kabát
United States, California, Trinidad, Humboldt Co. vicinity of