Petrak, Fl. Bohem. Morav. Exs. Pilze
F. Petrak [1-2575]

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0084619
F. Bubak #s.n. 29 April 1900
Uromyces erythronii (DC.) Pass.
Czech Republic, Davle in Bohmen: Mednik