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

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0073808
s.n.
Mycosphaerella chimaphilae (Ellis & Everh.) Höhn.

USDA United States National Fungus Collections
Catalog #: BPI 607661
Jahn J. s.n. 04 September 1914
Mycosphaerella chimaphilae (Ellis & Everh.) Höhn.
Czechoslovakia, Eger in Bohemia, Konradsgruen