J.B. Ellis, B.M. Everhart, and E. Bartholomew [1501-5100, plus extras]

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00081391
C. L. Shear s.n. 20 May 1899
Sporidesmium stygium Berk. & M.A. Curtis
United States, Maryland, Takoma Park

University of Michigan Herbarium
Catalog #: 329977
C. L. Shear #s. n. 20 May 1899
Sporidesmium stygium Berk. & M.A. Curtis
USA, Maryland, Montgomery, Takoma Park.

University of Florida Herbarium
Catalog #: FLAS-F-13424
C.L. S. #1498 20 May 1899
Sporodesmium stygium
United States, Maryland, Montgomery, Takoma Park; Takoma Park

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0056590
C.L. Shear #s.n. 20 May 1899
Sporodesmium stygium
United States, Maryland, Takoma Park

Iowa State University, Ada Hayden Herbarium
Catalog #: ISC-F-0119042
C.L. Shear #s.n. 20 May 1899
Sporodesmium stygium B. & C.
USA, Maryland, Takoma Park;

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0221310
C.L.S. s.n. 20 May 1899
Sporodesmium stygium
United States, Maryland, Takoma Park;

Brown University Herbarium
Catalog #: CBRU00002268
CL Shear s.n. 20 May 1899
Sporodesmium stygium
United States, Maryland, Montgomery, Takoma Park;

Purdue University, Kriebel Herbarium
Catalog #: PUL00019683
CL Shear s.n. 20 May 1899
Sporodesmium stygium
United States, Maryland, Montgomery, Takoma Park;