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

Cornell University, Plant Pathology Herbarium
Catalog #: F.Columbiani-4040
B. B. Higgins s.n.
Oidium monilioides (Nees) Link

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00061083
B. B. Higgins s.n. 25 July 1912
Oidium monilioides (Nees) Link
United States, New York, Ithaca;

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000280153
B. B. Higgins #4040 25 July 1912
Oidium monilioides (Nees) Link
United States, New York, Tompkins

University of Michigan Herbarium
Catalog #: 326570
B. B. Higgins #s. n. 25 July 1912
Oidium monilioides (Nees) Link
USA, New York, Tompkins, Ithaca

Rutgers University, Chrysler Herbarium - Mycology Collection
Catalog #: CHRB-F-0012653
B.B. Higgins s.n. 25 July 1912
Oidium monilioides (Nees) Link
United States, New York, Ithaca;

Michigan State University Herbarium
Catalog #: MSC0250772
B.B. Higgins s.n. 25 July 1912
Oidium monilioides (Nees) Link
United States, New York, Ithaca;

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0015580
B.B. Higgins #s.n. 25 July 1912
Erysiphe graminis DC.
United States, New York, Ithaca;

Brown University Herbarium
Catalog #: CBRU00001345
BB Higgins s.n. 25 July 1912
Oidium monilioides (Nees) Link
United States, New York, Tompkins, Ithaca;

Purdue University, Kriebel Herbarium
Catalog #: PUL00021143
BB Higgins s.n. 25 July 1912
Oidium monilioides (Nees) Link
United States, New York, Tompkins, Ithaca;