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

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0016010
E. Bartholomew #s.n. 24 August 1911
Erysiphe polygoni DC.
United States, Wyoming, Rock River;

Cornell University, Plant Pathology Herbarium
Catalog #: F.Columbiani-3712
E. E. Bartholomew s.n.
Erysiphe polygoni DC.

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00052530
E. T. & E. Bartholomew s.n. 24 August 1911
Erysiphe polygoni DC.
United States, Wyoming, Albany, Rock River;

Michigan State University Herbarium
Catalog #: MSC0250446
E.T. and E. Bartholomew s.n. 24 August 1911
Eryisphe polygoni
United States, Wyoming, Rock River

University of Florida Herbarium
Catalog #: FLAS-F-01539
E.T. Bartholomew s.n. 24 August 1911
Erysiphe polygoni DC.
United States, Wyoming, Rock River

Field Museum of Natural History
Catalog #: C0285434F
E.T. Bartholomew #s.n. 24 August 1911
Erysiphe polygoni DC.
USA, Wyoming, Albany, Rock River; Rock River

Washington State University, Charles Gardner Shaw Mycological Herbarium
Catalog #: WSP2428
E.T. Bartholomew; E. Bartholomew s.n. 24 August 1911
Erysiphe polygoni DC.
United States, Wyoming, Rock River

Brown University Herbarium
Catalog #: CBRU00000754
ET & E Bartholomew s.n. 24 August 1911
Erysiphe polygoni DC.
United States, Wyoming, Albany, Rock River;

Purdue University, Kriebel Herbarium
Catalog #: PUL00020999
ET and E Bartholomew s.n. 24 August 1911
Erysiphe polygoni DC.
United States, Wyoming, Albany, Rock River;