A.B. Seymour and F.S. Earle [1-550, plus extras]

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00061870
A. B. Seymour s.n. 08 June 1886
Peronospora calotheca de Bary
United States, Wisconsin, Madison;

Michigan State University Herbarium
Catalog #: MSC0214827
A. B. Seymour s.n. 08 June 1886
Peronospora calotheca de Bary
United States, Wisconsin, Madison;

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000274486
A. B. Seymour #A1 08 June 1886
Peronospora calotheca de Bary
United States, Wisconsin, Dane, Madison

Washington State University, Charles Gardner Shaw Mycological Herbarium
Catalog #: WSP28988
A.B. Seymour s.n. 08 June 1886
Peronospora calotheca de Bary
United States, Wisconsin, Dane, Madison

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0026786
A.B. Seymour #s.n. 08 June 1886
Peronospora calotheca DeBary
United States, Wisconsin, Dane, Madison;

University of Illinois Herbarium
Catalog #: ILL00096177
AB Seymour s.n. 08 June 1886
Peronospora calotheca de Bary
USA, Wisconsin, Dane, Madison; Madison

University of Illinois Herbarium
Catalog #: ILL00096181
AB Seymour s.n. 08 June 1886
Peronospora calotheca de Bary
USA, Wisconsin, Dane, Madison; Madison

University of North Carolina at Chapel Hill Herbarium
Catalog #: NCU-F-0018799
Seymour, A. B. #s.n. 08 June 1886
Peronospora calotheca de Bary
United States, Wisconsin, Dane, Wisconsin

University of North Carolina at Chapel Hill Herbarium
Catalog #: NCU-F-0018801
Seymour, A. B. #s.n. 08 June 1886
Peronospora calotheca de Bary
United States, Wisconsin, Dane, Madison

University of North Carolina at Chapel Hill Herbarium
Catalog #: NCU-F-0018816
Seymour, A. B. #s.n. 08 June 1886
Peronospora calotheca de Bary
United States, Wisconsin, Dane, Madison