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

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0071588
J. Hruby #s.n. 00 May 1919
Leptosphaeria haematites (Roberge ex Desm.) Niessl
Czech Republic, Weidenau in Schl.: Jüppel