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

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0081476
F. Petrak #s.n. 24 April 1919
Rhabdospora saxonica Bubák & Krieg.
Czech Republic, Leipnik in Mähren: Helfenstein