Rabenhorst, Fungi Eur. Exs.
G.L. Rabenhorst [1-2600]

USDA United States National Fungus Collections
Catalog #: BPI 997889
s.n.
Peronospora densa Rabenh.

University of North Carolina at Chapel Hill Herbarium: Fungi
Catalog #: NCU-F-0018833
Schneider #s.n. 00 June 1869
Peronospora densa Rabenh.
Poland, Województwo dolnośląskie, Legnica, Ad Liegnitz in Silesia [Legnica]