C. Roumeguere [1-7400]

Cornell University Plant Pathology Herbarium
Catalog #: Roum.,F.Gallici-2168
s.n.
France

USDA United States National Fungus Collections
Catalog #: BPI 1008828
s.n.
Ombrophila strobilina (Albertini & Schweinitz) Rehm

University of Illinois Herbarium
Catalog #: ILL00103221
Feuilleaubois 207 s.n.
Erysiphe erigeroni-canadensis
France, (Seine-et-Marne), Chailly,