C. Roumeguere [1-7400]

Cornell University Plant Pathology Herbarium
Catalog #: Roum.,F.Gallici-1370
s.n.
Peronospora parasitica (Persoon) de Bary
France

USDA United States National Fungus Collections
Catalog #: BPI 1008034
s.n.
Peronospora parasitica f. alliariae

University of Illinois Herbarium
Catalog #: ILL00102402
Letendre s.n. 00 June 1880
Peronospora parasitica f. alliariae
France, Parc du Grand Quevilley,