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

USDA United States National Fungus Collections
Catalog #: BPI 556833
Bartholomew E. s.n. 10 October 1903
Microsphaera alni (DC.) G. Winter
United States, Kansas, Minneapolis

USDA United States National Fungus Collections
Catalog #: BPI 963028
Bartholomew E. #s.n. 10 October 1903
Microsphaera alni (DC.) G. Winter
United States, Kansas, Minneapolis

USDA United States National Fungus Collections
Catalog #: BPI 963426
Bartholomew E. #s.n. 10 October 1903
Microsphaera alni (DC.) G. Winter
United States, Kansas, Minneapolis

Brown University Herbarium
Catalog #: CBRU00001230
E Bartholomew s.n. 10 October 1903
Microsphaera alni (DC.) G. Winter
United States, Kansas, Ottawa, Minneapolis;

Purdue University, Kriebel Herbarium
Catalog #: PUL00019962
E Bartholomew s.n. 10 October 1903
Microsphaera alni (DC.) G. Winter
United States, Kansas, Ottawa, Minneapolis;

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0221871
E. B. s.n. 10 October 1903
Microsphaera alni (DC.) G. Winter
United States, Kansas, Minneapolis;

Clemson University Herbarium
Catalog #: CLEMS-F0003291
E. B. #s.n. 10 October 1903
Microsphaera alni (DC.) G. Winter
United States, Kansas, Minneapolis; Minneapolis

Cornell University Plant Pathology Herbarium
Catalog #: F.Columbiani-1834
E. Bartholomew s.n. 10 October 1903
Microsphaera Lév.
United States, Kansas, Ottawa, Minneapolis;

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00059594
E. Bartholomew s.n. 10 October 1903
Microsphaera alni (DC.) G. Winter
United States, Kansas, Ottawa, Minneapolis;

Chrysler Herbarium - Mycological Collection
Catalog #: CHRB-F-0011819
E. Bartholomew s.n. 10 October 1903
Microsphaera alni (DC.) G. Winter
United States, Kansas, Minneapolis;

University of California Berkeley, University Herbarium
Catalog #: UC155678
E. Bartholomew s.n. 10 October 1903
Microsphaera syringae (Schwein.) H. Magn.
USA, Kansas, Minneapolis

University of Michigan Herbarium
Catalog #: 308510
E. Bartholomew #s. n. 10 October 1903
Microsphaera alni (DC.) G. Winter
USA, Kansas, Ottawa, Minneapolis.

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0024032
E. Bartholomew #s.n. 10 October 1903
Microsphaera alni (DC.) G. Winter
United States, Kansas, Minneapolis;

Field Museum of Natural History
Catalog #: C0285785F
396b2d7f-c058-4127-866c-2e1b574b457f
E. Bartholomew #s.n. 10 October 1903
Microsphaera alni (DC.) G. Winter (DC.) G. Winter
U.S.A., Kansas, Ottawa, Minneapolis; Minneapolis

Field Museum of Natural History
Catalog #: C0285786F
c42ba23b-44d8-4bdd-9c27-89ea99628cde
E. Bartholomew #s.n. 10 October 1903
Microsphaera alni (DC.) G. Winter (DC.) G. Winter
U.S.A., Kansas, Ottawa, Minneapolis; Minneapolis