Poelt & Scheuer, Reliqu. Petrak.
Institut für Systematische Botanik der Universität [1-2859]

USDA United States National Fungus Collections
Catalog #: BPI 1110596
Mueller E. s.n. 11 July 1948
Mycosphaerella digitalis-ambiguae Arx
Switzerland, Kt. St. Gallen, Weesen, Speer alt. 1000 meters