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

Cornell University, Plant Pathology Herbarium
Catalog #: F.Columbiani-3626
J. M. Bates s.n.
Erysiphe R. Hedw. ex DC.

Washington State University, Charles Gardner Shaw Mycological Herbarium
Catalog #: WSP2180
J. M. Bates s.n. 31 August 1911
Erysiphe cichoracearum DC.
United States, Nebraska, Valentine

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00052196
J. M. Bates s.n. 31 August 1911
Erysiphe cichoracearum DC.
United States, Nebraska, Valentine;

Michigan State University Herbarium
Catalog #: MSC0250363
J.M. Bates s.n. 31 August 1911
Eryisphe cichoracearum
United States, Nebraska, Valentine;

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0015019
J.M. Bates #s.n. 31 August 1911
Erysiphe cichoracearum DC.
United States, Nebraska, Valentine

Field Museum of Natural History
Catalog #: C0285228F
J.M. Bates #s.n. 31 August 1911
Erysiphe cichoracearum DC.
USA, Nebraska, Cherry, Valentine; Valentine

Brown University Herbarium
Catalog #: CBRU00000723
JM Bates s.n. 31 August 1911
Erysiphe chicoracearum
United States, Nebraska, Cherry, Valentine;

Purdue University, Kriebel Herbarium
Catalog #: PUL00020963
JM Bates s.n. 31 August 1911
Erysiphe cichoracearum DC.
United States, Nebraska, Cherry, Valentine;

University of Florida Herbarium
Catalog #: FLAS-F-01439
JM Bates s.n. 31 August 1911
Erysiphe cichoracearum DC.
United States, Nebraska, Cherry, Valentine;