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

Cornell University Plant Pathology Herbarium
Catalog #: F.Columbiani-2239
s.n.
Oidium

USDA United States National Fungus Collections
Catalog #: BPI 409538
Bartholomew E. s.n. 02 October 1905
Oidium erysiphoides Fr.
United States, Kansas, Stockton

USDA United States National Fungus Collections
Catalog #: BPI 963831
Bartholomew E. #s.n. 02 October 1905
Oidium erysiphoides Fr.
United States, Kansas, Stockton

USDA United States National Fungus Collections
Catalog #: BPI 963931
Bartholomew E. #s.n. 02 October 1905
Oidium erysiphoides Fr.
United States, Kansas, Stockton

Brown University Herbarium
Catalog #: CBRU00001340
E Bartholomew s.n. 02 October 1905
Oidium erysipheoides
United States, Kansas, Rooks, Stockton;

Purdue University, Kriebel Herbarium
Catalog #: PUL00020240
E Bartholomew s.n. 02 October 1905
Oidium erysipheoides
United States, Kansas, Rooks, Stockton;

Clemson University Herbarium
Catalog #: CLEMS-F0003696
E. B. #s.n. 02 October 1905
Oidium erysiphoides Fr.
United States, Kansas, Stockton; Stockton

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00061053
E. Bartholomew s.n. 02 October 1905
Oidium erysipheoides
United States, Kansas, Stockton;

Chrysler Herbarium - Mycological Collection
Catalog #: CHRB-F-0012624
E. Bartholomew s.n. 02 October 1905
Oidium erysipheoides
United States, kansas, Stockton;

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0227121
E. Bartholomew s.n. 02 October 1905
Oidium erysipheoides
United States, Kansas, Stockton;

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000280125
E. Bartholomew #2239 02 October 1905
Oidium erysipheoides
United States, Kansas, Rooks

University of Michigan Herbarium
Catalog #: 326533
E. Bartholomew #s. n. 02 October 1905
Oidium erysiphoides Fr.
USA, Kansas, Rooks, Stockton

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0025763
E. Bartholomew #s.n. 02 October 1905
Oidium erysiphoides Fr.
United States, Kansas, Stockton

University of Illinois Herbarium
Catalog #: ILL00082238
E. Bartholomew #s.n. 02 October 1905
Oidium erysipheoides
USA, Kansas, Rooks, Stockton; Stockton