Săvulescu, Herb. Mycol. Roman.
T. Săvulescu [1-1750]

Cornell University Plant Pathology Herbarium
Catalog #: Herb.Myc.Rom.1505
s.n.
Peronospora nasturtii

USDA United States National Fungus Collections
Catalog #: BPI 1018883
s.n.
Peronospora nasturtii-aquatici Gäum.