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

Cornell University, Plant Pathology Herbarium
Catalog #: F.Columbiani-3709
s.n.
Erysiphe R. Hedw. ex DC.

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0015474
E. Bartholomew #s.n. 24 August 1911
Erysiphe cichoracearum DC.
United States, Wyoming, Rock River;

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00052030
E. T. & E. Bartholomew s.n. 24 August 1911
Erysiphe cichoracearum DC.
United States, Wyoming, Rock River;

Washington State University, Charles Gardner Shaw Mycological Herbarium
Catalog #: WSP2181
E. T. Bartholomew; E. Bartholomew s.n. 24 August 1911
Erysiphe cichoracearum DC.
United States, Wyoming, Rock River

Michigan State University Herbarium
Catalog #: MSC0250443
E.T. and E. Bartholomew s.n. 24 August 1911
Eryisphe cichoracearum
United States, Wyoming, Rock River

University of Florida Herbarium
Catalog #: FLAS-F-01444
E.T. Bartholomew s.n. 24 August 1911
Erysiphe cichoracearum DC.
United States, Wyoming, Rock River

Field Museum of Natural History
Catalog #: C0285254F
E.T. Bartholomew #s.n. 24 August 1911
Erysiphe cichoracearum DC.
USA, Wyoming, Albany, Rock River; Rock River

Brown University Herbarium
Catalog #: CBRU00000695
ET & E Bartholomew s.n. 24 August 1911
Erysiphe chicoracearum
United States, Wyoming, Albany, Rock River;

Purdue University, Kriebel Herbarium
Catalog #: PUL00020996
ET and E Bartholomew s.n. 24 August 1911
Erysiphe cichoracearum DC.
United States, Wyoming, Albany, Rock River;