M. Raciborski and B. Namyslowski [1-200]

Cornell University Plant Pathology Herbarium
Catalog #: Myco.Polonica-0005
s.n.
Plasmopara chaerophylli (Caspary) Trotter

USDA United States National Fungus Collections
Catalog #: BPI 1001492
s.n.
Ustilago panici-glauci G. Winter
Poland

University of Michigan Herbarium
Catalog #: 336523
J. Kochman #s. n. 14 June 1956
Plasmopara chaerophylli (Caspary) Trotter
Poland, Raszyn prope Warszawa.