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

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0081859
J. Petrak #s.n. 04 October 1913
Septoria aesculi (Lib.) Westend.
Czech Republic, Mähr. Weisskirchen: Mil. Oberrealschule