Mycotheca Marchica #2222
P. Sydow and W. Zopf [1-4900]
|
USDA United States National Fungus Collections
Catalog #: BPI 1056027
P. Sydow #s. n. 00 August 1888
Erysiphe communis (Wallr.) Schltdl.
Germany, Steglitz, Berlin
|
|
|
|
|
