USDA United States National Fungus Collections
Catalog #: BPI 562119
Bauer; Fiedler s.n.
Erysiphe communis (Wallr.) Schltdl.
Germany, Darmstadt, near Doemitz

USDA United States National Fungus Collections
Catalog #: BPI 994885
Bauer; Fiedler s.n.
Erysiphe communis (Wallr.) Schltdl.
Germany, Darmstadt, near Doemitz