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

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0221223
C. L. S. s.n. 26 November 1899
Valsaria exasperans (W.R. Gerard) Sacc.
United States, Maryland, Glen Sligo;

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00088644
C. L. Shear s.n. 26 November 1899
Valsaria exasperans (W.R. Gerard) Sacc.
United States, Maryland, Glen Sligo

University of California Berkeley, University Herbarium
Catalog #: UC152458
C. L. Shear s.n. 26 November 1899
Valsaria exasperans (W.R. Gerard) Sacc.
USA, Maryland, Glen Sligo

University of Michigan Herbarium
Catalog #: 311052
C. L. Shear #s. n. 26 November 1899
Valsaria exasperans (W.R. Gerard) Sacc.
USA, Maryland, Prince Georges, Glen Sligo.

Field Museum of Natural History
Catalog #: C0285037F
ac784b82-a8d8-4a5e-a5d4-0ed60812a837
C. L. Shear #s.n. 26 November 1899
Valsaria exasperans (W. R. Gerard) Sacc. (W. R. Gerard) Sacc.
U.S.A., Maryland, Glen Sligo; Glen Sligo

Cornell University Plant Pathology Herbarium
Catalog #: F.Columbiani-1421
C.L. Shear s.n. 26 November 1899
Valsaria exasperans (W.R. Gerard) Sacc.
United States, Maryland, Glen Sligo;

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0064970
C.L. Shear #s.n. 26 November 1899
Valsaria exasperans (W.R. Gerard) Sacc.
United States, Maryland, Glen Sligo;

University of Florida Herbarium
Catalog #: FLAS-F-01918
C.L.S. s.n. 26 November 1899
Valsaria exasperans (W.R. Gerard) Sacc.
United States, Maryland, Glen Silgo;

Brown University Herbarium
Catalog #: CBRU00002448
CL Shear s.n. 26 November 1899
Valsaria exasperans (W.R. Gerard) Sacc.
United States, Maryland, Montgomery, Glen Sligo;

Purdue University, Kriebel Herbarium
Catalog #: PUL00019641
CL Shear s.n. 26 November 1899
Valsaria exasperans (W.R. Gerard) Sacc.
United States, Maryland, Glen Sligo;