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

Cornell University, Plant Pathology Herbarium
Catalog #: F.Columbiani-3708
E. Bartholomew s.n.
Erysiphe R. Hedw. ex DC.

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0015450
E. Bartholomew #s.n. 22 August 1911
Erysiphe cichoracearum DC.
United States, Wyoming, Centennial;

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00052025
E. T. & E. Bartholomew s.n. 22 August 1911
Erysiphe cichoracearum DC.
United States, Wyoming, Centennial;

Washington State University, Charles Gardner Shaw Mycological Herbarium
Catalog #: WSP2168
E. T. Bartholomew; E. Bartholomew s.n. 22 August 1911
Erysiphe cichoracearum DC.
United States, Wyoming, Centennial

Michigan State University Herbarium
Catalog #: MSC0250442
E.T. and E. Bartholomew s.n. 22 August 1911
Eryisphe cichoracearum
United States, Wyoming, Centennial;

University of Florida Herbarium
Catalog #: FLAS-F-01447
E.T. Bartholomew s.n. 22 August 1911
Erysiphe cichoracearum DC.
United States, Wyoming, Centennial

Field Museum of Natural History
Catalog #: C0285253F
E.T. Bartholomew #s.n. 22 August 1911
Erysiphe cichoracearum DC.
USA, Wyoming, Albany, Centennial; Centennial

Brown University Herbarium
Catalog #: CBRU00000710
ET & E Bartholomew s.n. 22 August 1911
Erysiphe chicoracearum
United States, Wyoming, Albany, Centennial;

Purdue University, Kriebel Herbarium
Catalog #: PUL00020995
ET and E Bartholomew s.n. 22 August 1911
Erysiphe cichoracearum DC.
United States, Wyoming, Albany, Centennial;