Triebel, Microf. Exs.
D. Triebel [1 - 700]

USDA United States National Fungus Collections
Catalog #: BPI 748617
Heibel, E.; Printzen, C. s.n. 30 July 1997
Microsphaera euonymi (DC.) Sacc.
Germany, Nordrhein-Westfalen, Regierungsbezirk Aachen, Landkreis Aachen c. 4 km S of Stolberg, E of the village "Breinigerberg", foot of the hill "Schlangenberg".