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

Cornell University, Plant Pathology Herbarium
Catalog #: F.Columbiani-4021
s.n.
Erysiphe polygoni DC.

Purdue University, Kriebel Herbarium
Catalog #: PUL00021131
Bartholomew, E #PUL F6573 30 September 1912
Erysiphe polygoni DC.
United States, Idaho, Caldwell; Caldwell

Brown University Herbarium
Catalog #: CBRU00000761
E Bartholomew s.n. 30 September 1912
Erysiphe polygoni DC.
United States, Idaho, Canyon, Caldwell;

Washington State University, Charles Gardner Shaw Mycological Herbarium
Catalog #: WSP2470
E. Bartholomew s.n. 30 September 1912
Erysiphe polygoni DC.
United States, Idaho, Canyon, Caldwell

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00052528
E. Bartholomew s.n. 30 September 1912
Erysiphe polygoni DC.
United States, Idaho, Canyon, Caldwell;

University of Florida Herbarium
Catalog #: FLAS-F-01540
E. Bartholomew s.n. 30 September 1912
Erysiphe polygoni DC.
United States, Idaho, Caldwell

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0015722
E. Bartholomew #s.n. 30 September 1912
Erysiphe polygoni DC.
United States, Idaho, Caldwell;

Field Museum of Natural History
Catalog #: C0285432F
E. Bartholomew #s.n. 30 September 1912
Erysiphe polygoni DC.
USA, Idaho, Canyon, Caldwell; Caldwell

Michigan State University Herbarium
Catalog #: MSC0250753
E.B. s.n. 30 September 1912
Erysiphe polygoni DC.
United States, Idaho, Caldwell;