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

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0068972
F. Petrak #s.n. 00 May 1913
Diplodia roumeguerei var. santonensis Brunaud
Czech Republic, Mähr-Weisskirchen: Welka