F. Petrak [1-2100]

USDA United States National Fungus Collections
Catalog #: BPI 991703
s.n.
Erysiphe communis (Wallr.) Schltdl.

USDA United States National Fungus Collections
Catalog #: BPI 562111
Muraviev V. s.n. 00 October 1924
Erysiphe communis (Wallr.) Schltdl.
USSR, Russia, Kiev Prov., Smiela

Charles Gardner Shaw Mycological Herbarium, Washington State University
Catalog #: WSP18504
V. Muraviev s.n. 00 October 1924
Erysiphe communis (Wallr.) Schltdl.
Russia, Prov. Kiew: Smiela