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

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0066090
R. Picbauer #s.n. 09 September 1923
Asteromella picbaueri Petr.
Czech Republic, Hustopetsch in Mähren