J.T.C. Vestergren [1-1800, plus extras]

USDA United States National Fungus Collections
Catalog #: BPI 790796
Hariot, P. s.n. 18 June 1911
Peronospora schleideni Unger
France, Coupvray, near Meaux

University of Cincinnati, Margaret H. Fulford Herbarium - Fungi
Catalog #: CINC-F-0000462
Hariot, P. #s.n. 18 June 1911
Peronospora schleidenii Unger
France, Île-de-France, Seine-et-Marne, Coupvray; Coupvray, near Meaux

Purdue University, Kriebel Herbarium
Catalog #: PUL00026242
P Hariot s.n. 18 June 1911
Peronospora schleidenii Unger
Gallia, Ile de France, Seine et Marne, Coupvray; Prope Meaux

Field Museum of Natural History
Catalog #: C0259101F
8ac79cda-698f-42e1-98a0-f12bb292a6c6
P. A. Hariot #s.n. 18 June 1911
Peronospora destructor Casp. Casp.
France, Île-de-France, Seine-Et-Marne, Coupvray; Coupvray

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0075418
P. Hariot #s.n. 18 June 1911
Peronospora schleidenii Unger