A.B. Seymour and F.S. Earle [1-550, plus extras]

USDA United States National Fungus Collections
Catalog #: BPI 193971
Clinton G. P. s.n. 09 October 1902
Sphacelotheca seymouriana G.P. Clinton
United States, Georgia, Experiment

USDA United States National Fungus Collections
Catalog #: BPI 193973
Clinton G. P. s.n. 09 October 1902
Sphacelotheca seymouriana G.P. Clinton
United States, Georgia, Experiment

USDA United States National Fungus Collections
Catalog #: BPI 193974
Clinton G. P. s.n. 09 October 1902
Sphacelotheca seymouriana G.P. Clinton
United States, Georgia, Experiment

Field Museum of Natural History
Catalog #: C0272866F
c0ca7183-f54f-4330-886a-2c513b7d7c70
G. P. Clinton s.n. 09 October 1902
Sphacelotheca seymouriana G. P. Clinton G. P. Clinton
U.S.A., Georgia, Spalding, Experiment; Experiment

Charles Gardner Shaw Mycological Herbarium, Washington State University
Catalog #: WSP33197
G. P. Clinton s.n. 09 October 1902
Sphacelotheca seymouriana G.P. Clinton
United States, Georgia, Experiment

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0214996
G. P. Clinton s.n. 09 October 1902
Sphacelotheca seymouriana G.P. Clinton
United States, Georgia

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00080530
G. P. Clinton s.n. 09 October 1902
Sphacelotheca seymouriana G.P. Clinton
United States, Georgia, Experiment;

Purdue University, Kriebel Herbarium
Catalog #: PUL00027803
GP Clinton s.n. 09 October 1902
Sphacelotheca seymouriana G.P. Clinton
United States, Georgia, Experiment