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

USDA United States National Fungus Collections
Catalog #: BPI 559571
Bartholomew E. s.n. 16 September 1913
Erysiphe cichoracearum DC.
United States, Montana, Billings

USDA United States National Fungus Collections
Catalog #: BPI 559580
Bartholomew E. s.n. 16 September 1913
Erysiphe cichoracearum DC.
United States, Montana, Billings

USDA United States National Fungus Collections
Catalog #: BPI 966789
Bartholomew E. #s.n. 16 September 1913
Erysiphe cichoracearum DC.
United States, Montana, Billings

Brown University Herbarium
Catalog #: CBRU00000728
E Bartholomew s.n. 16 September 1913
Erysiphe chicoracearum
United States, Montana, Yellowstone, Billings;

Purdue University, Kriebel Herbarium
Catalog #: PUL00021462
E Bartholomew s.n. 16 September 1913
Erysiphe cichoracearum DC.
United States, Montana, Yellowstone, Billings;

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0251362
E. B. s.n. 16 September 1913
Erysiphe cichoracearum DC.
United States, Montana, Billings;

Cornell University Plant Pathology Herbarium
Catalog #: F.Columbiani-4627
E. Barth s.n.
Erysiphe R. Hedw. ex DC.

Charles Gardner Shaw Mycological Herbarium, Washington State University
Catalog #: WSP2160
E. Bartholomew s.n. 16 September 1913
Erysiphe cichoracearum DC.
United States, Montana, Billings

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00051993
E. Bartholomew s.n. 16 September 1913
Erysiphe cichoracearum DC.
United States, Montana, Billings;

University of Florida Herbarium
Catalog #: FLAS-F-01405
E. Bartholomew s.n. 16 September 1913
Erysiphe cichoracearum DC.
United States, Montana, Yellowstone, Billings

University of California Berkeley, University Herbarium
Catalog #: UC1458314
E. Bartholomew s.n. 16 September 1913
Erysiphe cichoracearum var. latispora U. Braun
USA, Montana, Yellowstone, Billings

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0014991
E. Bartholomew #s.n. 16 September 1913
Erysiphe cichoracearum DC.
United States, Montana, Billings;

Field Museum of Natural History
Catalog #: C0285247F
c0deac4e-3c80-4dd7-a955-0d8cd77439dc
E. Bartholomew #s.n. 16 September 1913
Erysiphe cichoracearum DC. DC.
U.S.A., Montana, Yellowstone, Billings; Billings

USDA United States National Fungus Collections
Catalog #: BPI 127437
Whitaker Esther L. s.n. 03 April 1907
Phragmidium speciosum (Fr.) Burrill
United States, Texas, Denton