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

Cornell University Plant Pathology Herbarium
Catalog #: Myco.Polonica-0309
s.n.
Peronospora Corda

University of Michigan Herbarium
Catalog #: 336389
J. Kochman #s. n. 16 July 1960
Peronospora trifoloii-arvensis
Poland, Kqty Rybackie distr. Nowy Dwór Gd.