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

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0015779
E. Bartholomew #s.n. 22 August 1913
Erysiphe polygoni DC.
United States, Montana, Billings;

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00052571
E. T. & E. Bartholomew s.n. 22 August 1913
Erysiphe polygoni DC.
United States, Montana, Yellowstone, Billings;

University of California Berkeley, University Herbarium
Catalog #: UC1458320
E. T. Bartholomew s.n. 22 August 1913
Erysiphe polygoni DC.
USA, Montana, Yellowstone, Billings

Michigan State University Herbarium
Catalog #: MSC0251058
E.T. & E. Bartholomew s.n. 22 August 1913
Erysiphe polygoni DC.
United States, Montana, Billings;

Cornell University, Plant Pathology Herbarium
Catalog #: F.Columbiani-4323
E.T. Bartholomew s.n. 22 August 1913
Erysiphe polygoni DC.
United States, Montana, Yellowstone, Billings;

University of Florida Herbarium
Catalog #: FLAS-F-01544
E.T. Bartholomew s.n. 22 August 1913
Erysiphe polygoni DC.
United States, Montana, Yellowstone

Field Museum of Natural History
Catalog #: C0285429F
E.T. Bartholomew #s.n. 22 August 1913
Erysiphe polygoni DC.
USA, Montana, Yellowstone, Billings; Billings

Washington State University, Charles Gardner Shaw Mycological Herbarium
Catalog #: WSP2472
E.T. Bartholomew; E. Bartholomew s.n. 22 August 1913
Erysiphe polygoni DC.
United States, Montana, Billings

Brown University Herbarium
Catalog #: CBRU00000757
ET & E Bartholomew s.n. 22 August 1913
Erysiphe polygoni DC.
United States, Montana, Yellowstone, Billings;

Purdue University, Kriebel Herbarium
Catalog #: PUL00021298
ET and E Bartholomew s.n. 22 August 1913
Erysiphe polygoni DC.
United States, Montana, Yellowstone, Billings;