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

USDA United States National Fungus Collections
Catalog #: BPI 409552
Bartholomew E. s.n. 27 September 1905
Oidium erysiphoides Fr.
United States, Kansas, Stockton

USDA United States National Fungus Collections
Catalog #: BPI 409553
Bartholomew E. s.n. 27 September 1905
Oidium erysiphoides Fr.
United States, Kansas, Stockton

USDA United States National Fungus Collections
Catalog #: BPI 963717
Bartholomew E. #s.n. 27 September 1905
Oidium erysiphoides Fr.
United States, Kansas, Stockton

Brown University Herbarium
Catalog #: CBRU00001341
E Bartholomew s.n. 27 September 1905
Oidium erysipheoides
United States, Kansas, Rooks, Stockton;

Purdue University, Kriebel Herbarium
Catalog #: PUL00020176
E Bartholomew s.n. 27 September 1905
Oidium erysipheoides
United States, Kansas, Rooks, Stockton;

Clemson University Herbarium
Catalog #: CLEMS-F0003582
E. B. #s.n. 27 September 1905
Oidium erysipheoides
United States, Kansas, Stockton; Stockton

Cornell University Plant Pathology Herbarium
Catalog #: F.Columbiani-2125
E. Bartholomew s.n. 27 September 1905
Oidium erysiphoides Fr.
United States, Kansas, Rooks, Stockton;

Chrysler Herbarium - Mycological Collection
Catalog #: CHRB-F-0012623
E. Bartholomew s.n. 27 September 1905
Oidium erysipheoides
United States, kansas, Stockton;

University of California Berkeley, University Herbarium
Catalog #: UC155758
E. Bartholomew s.n. 27 September 1905
Oidium erysiphoides Fr.
USA, Kansas, Stockton

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000280124
E. Bartholomew #2125 27 September 1905
Oidium erysipheoides
United States, Kansas, Rooks

University of Michigan Herbarium
Catalog #: 326519
E. Bartholomew #s. n. 27 September 1905
Oidium erysiphoides Fr.
USA, Kansas, Rooks, Stockston

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0025765
E. Bartholomew #s.n. 27 September 1905
Oidium erysiphoides Fr.
United States, Kansas, Stockton

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0221498
E.B. s.n. 27 September 1905
Oidium erysipheoides
United States, Kansas, Stockton;