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

University of Illinois Herbarium
Catalog #: ILL00096259
E Bartholomew s.n. 31 May 1901
Peronospora echinospermi Swingle
USA, Kansas, Rooks, Rooks County

Purdue University, Kriebel Herbarium
Catalog #: PUL00019716
E Bartholomew s.n. 31 May 1901
Peronospora echinospermi Swingle
United States, Kansas, Rooks

University of Florida Herbarium
Catalog #: FLAS-F-00994
E Bartholomew s.n. 31 May 1901
Peronospora echinospermi Swingle
United States, Kansas, Rooks

Clemson University Herbarium
Catalog #: CLEMS-F0003007
E. B. #s.n. 31 May 1901
Peronospora echinospermi Swingle
United States, Kansas, Rooks

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00061945
E. Bartholomew s.n. 31 May 1901
Peronospora echinospermi Swingle
United States, Kansas, Rooks

Michigan State University Herbarium
Catalog #: MSC0221549
E. Bartholomew s.n. 31 May 1901
Peronospora echinospermi Swingle
United States, Kansas, Rooks

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000274529
E. Bartholomew #1550 31 May 1901
Peronospora echinospermi Swingle
United States, Kansas, Rooks

University of Michigan Herbarium
Catalog #: 335828
E. Bartholomew #s. n. 31 May 1901
Peronospora echinospermi Swingle
USA, Kansas, Rooks, [No Specific locality included with specimen.]

New York Botanical Garden
Catalog #: 1960114
d41886a1-45e4-41c7-9144-351e3786ef9a
E. Bartholomew #s.n. 31 May 1901
Peronospora echinospermii
United States of America, Kansas, Rooks Co., [No further locality information included with specimen]

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0026871
E. Bartholomew #s.n. 31 May 1901
Peronospora echinospermi Swingle
United States, Kansas, Rooks