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

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0080785
J. Jahn #s.n. 26 April 1916
Ramularia barbaraeae House
Czech Republic, Marienbad in Bohmen: Wilkowitz

USDA United States National Fungus Collections
Catalog #: BPI 416392
Jahn J. s.n. 26 April 1916
Ramularia barbareae House
Czechoslovakia, Bohemia, Marianske Lazne (Marienbad), Vlkovice (Wilkowitz)