C.F. Baker

USDA United States National Fungus Collections
Catalog #: BPI 116355
Copeland E. B. s.n. 11 April 1903
Gymnoconia peckiana (Howe) Trotter
United States, California, Chico, Butte Co.

USDA United States National Fungus Collections
Catalog #: BPI 156294
Copeland E. B. s.n. 11 April 1903
Caeoma nitens (Schwein.) F.C. Newc.
United States, California, Chico, Butte Co.

USDA United States National Fungus Collections
Catalog #: BPI 941268
Copeland, E.B. #s.n. 11 April 1903
Gymnoconia peckiana (Howe) Trotter
United States, California, Butte, Chico

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00054328
Dr. E. B. Copeland s.n. 11 April 1903
Gymnoconia peckii
United States, California, Butte, Chico;

Chrysler Herbarium - Mycological Collection
Catalog #: CHRB-F-0008322
Dr. E.B. Copeland #. 11 April 1903
Gymnoconia peckii . .
United States, California, Butte, Chico;

University of California Berkeley, University Herbarium
Catalog #: UC1885982
E. B. Copeland #s.n. 11 April 1903
Arthuriomyces peckianus (Howe) Cummins & Y. Hirats.
USA, California, Butte, Chico

Wisconsin State Herbarium, Fungi
Catalog #: WIS-F-0018097
E.B. Copeland #s.n. 11 April 1903
Gymnoconia peckiana (Howe) Trotter
United States, California, Butte, Chico;