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

University of Illinois Herbarium
Catalog #: ILL00096139
E Bartholomew s.n. 17 May 1901
Peronospora arthurii Farlow
USA, Kansas, Rooks, Rooks County

Purdue University, Kriebel Herbarium
Catalog #: PUL00019715
E Bartholomew s.n. 17 May 1901
Peronospora arthuri
United States, Kansas, Rooks

Clemson University Herbarium
Catalog #: CLEMS-F0003006
E. B. #s.n. 17 May 1901
Peronospora arthuri
United States, Kansas, Rooks

Cornell University, Plant Pathology Herbarium
Catalog #: F.Columbiani-1549
E. Bartholomew s.n. 17 May 1901
Peronospora Corda
United States, Kansas, Rooks;

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00061828
E. Bartholomew s.n. 17 May 1901
Peronospora arthuri
United States, Kansas, Rooks

Michigan State University Herbarium
Catalog #: MSC0221548
E. Bartholomew s.n. 17 May 1901
Peronospora arthuri
United States, Kansas, Rooks

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000274473
E. Bartholomew #1549 17 May 1901
Peronospora arthurii Farl.
USA, Kansas, Rooks, Rooks County

University of Michigan Herbarium
Catalog #: 335580
E. Bartholomew #s. n. 17 May 1901
Peronospora arthuri Farl.
USA, Kansas, Rooks, [No Specific locality included with specimen.]

New York Botanical Garden
Catalog #: 1959659
b941ec3b-46d4-462c-9d35-b5a4cf9be5a7
E. Bartholomew #s.n. 17 May 1901
Peronospora arthurii Farl.
United States of America, Kansas, Rooks Co., [No further locality information included with specimen]

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0026704
E. Bartholomew #s.n. 17 May 1901
Peronospora arthuri Farl.
United States, Kansas, Rooks

University of Florida Herbarium
Catalog #: FLAS-F-00952
E. Bartholomew #s.n. 17 May 1901
Peronospora arthuri Farl.
USA, Kansas, Rooks, Rooks County