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

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00061862
C. L. Shear s.n. 00 May 1902
Peronospora calotheca de Bary
United States, District of Columbia, Washington;

Miami University, Willard Sherman Turrell Herbarium
Catalog #: 000274483
C. L. Shear #1749 00 May 1902
Peronospora calotheca de Bary
USA, District of Columbia, District of Columbia, Washington D. C.

University of Michigan Herbarium
Catalog #: 335636
C. L. Shear #s. n. 00 May 1902
Peronospora calotheca de Bary
USA, District of Columbia, [No Specific locality included with specimen.]

New York Botanical Garden
Catalog #: 1959771
7b550380-210c-43b5-b33f-eb5c422c0ef8
C. L. Shear #s.n. 00 May 1902
Peronospora calotheca de Bary
United States of America, District of Columbia, Washington D. C.

New York Botanical Garden
Catalog #: 1959829
0e4c8572-6983-408c-80d2-40bcbd16dde9
C. L. Shear #s.n. 00 May 1902
Peronospora calotheca de Bary
United States of America, District of Columbia, Washington D. C.

Clemson University Herbarium
Catalog #: CLEMS-F0003206
C. L. Shear #s.n. 00 May 1902
Peronospora calotheca de Bary
United States, District of Columbia

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0221778
C.L. Shear s.n. 00 May 1902
Peronospora calotheca de Bary
United States, Washington D.C.

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0026743
C.L. Shear #s.n. 00 May 1902
Peronospora calotheca De By.
United States, District of Columbia, Washington D.C.;

Purdue University, Kriebel Herbarium
Catalog #: PUL00019609
CL Shear s.n. 00 May 1902
Peronospora calotheca de Bary
United States, Maryland, Washington, DC

University of Florida Herbarium
Catalog #: FLAS-F-00965
CL Shear #s.n. 00 May 1902
Peronospora calotheca de Bary
United States, District of Columbia, District of Columbia, Washington D. C.

Cornell University Plant Pathology Herbarium
Catalog #: F.Columbiani-1749
L. Shear s.n. 00 May 1902
Peronospora Corda
United States, Washington, D.C

USDA United States National Fungus Collections
Catalog #: BPI 787351
Shear, C. L. s.n. 00 May 1902
Peronospora calotheca de Bary
United States, District of Columbia, Washington

USDA United States National Fungus Collections
Catalog #: BPI 787357
Shear, C. L. s.n. 00 May 1902
Peronospora calotheca de Bary
United States, District of Columbia, Washington

USDA United States National Fungus Collections
Catalog #: BPI 962943
Shear, C. L. #s.n. 00 May 1902
Peronospora calotheca de Bary
United States, District of Columbia, Washington

USDA United States National Fungus Collections
Catalog #: BPI 963341
Shear, C. L. #s.n. 00 May 1902
Peronospora calotheca de Bary
United States, District of Columbia, Washington