C. Roumeguere [1-7400]

Cornell University Plant Pathology Herbarium
Catalog #: Roum.,F.Gallici-1930
s.n.
Plasmoverna pygmaea (Unger) Constant., Voglmayr, Fatehi & Thines
France

USDA United States National Fungus Collections
Catalog #: BPI 1008593
s.n.
Peronospora pygmaea (Unger) Unger