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

Cornell University, Plant Pathology Herbarium
Catalog #: F.Columbiani-4533
E. Bartholomew s.n. 11 September 1913
Erysiphe polygoni DC.
United States, Montana, Carbon, Silesia;

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0015772
E. Bartholomew #s.n. 11 September 1913
Erysiphe polygoni DC.
United States, Montana, Silesia;

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00052573
E. T. & E. Bartholomew s.n. 11 September 1913
Erysiphe polygoni DC.
United States, Montana, Carbon, Silesia;

University of California Berkeley, University Herbarium
Catalog #: UC1458322
E. T. Bartholomew s.n. 11 September 1913
Microsphaera astragali (DC.) Trevis.
USA, Montana, Silesia

University of Florida Herbarium
Catalog #: FLAS-F-01517
E.T. & E. Bartholomew s.n. 11 September 1913
Erysiphe polygoni DC.
United States, Montana, Carbon, Silesia; Silesia; 45.55662 -108.84153

Michigan State University Herbarium
Catalog #: MSC0251268
E.T. & E. Bartholomew s.n. 11 September 1913
Erysiphe polygoni DC.
United States, Montana, Silesia;

Field Museum of Natural History
Catalog #: C0285431F
E.T. Bartholomew #s.n. 11 September 1913
Erysiphe polygoni DC.
USA, Montana, Carbon, Silesia; Silesia

Washington State University, Charles Gardner Shaw Mycological Herbarium
Catalog #: WSP14929
E.T. Bartholomew; E. Bartholomew s.n. 11 September 1913
Erysiphe polygoni DC.
United States, Montana, Silesia

Brown University Herbarium
Catalog #: CBRU00000762
ET & E Bartholomew s.n. 11 September 1913
Erysiphe polygoni DC.
United States, Montana, Carbon, Silesia;

Purdue University, Kriebel Herbarium
Catalog #: PUL00021412
ET and E Bartholomew s.n. 11 September 1913
Erysiphe polygoni DC.
United States, Montana, Carbon, Silesia;