C. Roumeguere [1-7400]

Cornell University Plant Pathology Herbarium
Catalog #: Roum.,F.Gallici-3088
s.n.
Oidium
France

USDA United States National Fungus Collections
Catalog #: BPI 1009748
s.n.
Oidium erysiphoides Fr.

USDA United States National Fungus Collections
Catalog #: BPI 1014620
s.n.
Oidium erysiphoides Fr.

University of Illinois Fungarium - Fungi
Catalog #: ILL00216168
AbbŽ Letendre s.n.
Oidium erysiphoides f. lycii-ovati
France, (Seine-InfŽrieure), Haies du jardin du Grand Quevilly,