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

Cornell University Plant Pathology Herbarium
Catalog #: Myco.Polonica-0010
L. Last s.n.
Peronospora agrostemmatis (Thümen) Gäumann

USDA United States National Fungus Collections
Catalog #: BPI 177658
Raciborski M. s.n. 19 September 1909
Sphacelotheca hydropiperis (Schumach.) de Bary
Poland, Lubien Maly

USDA United States National Fungus Collections
Catalog #: BPI 1001497
Raciborski M. s.n. 19 September 1909
Sphacelotheca hydropiperis (Schumach.) de Bary
Poland, Lubien Maly