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

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0066919
F. Petrak #s.n. 27 March 1923
Ciboria caucus (Rebent.) Fuckel
Czech Republic, Hranice; Hrabnoka