P.A. Saccardo [1-1600]
USDA United States National Fungus Collections
s.n. 00 June 1876
Erysiphe communis (Wallr.) Schltdl.
Italy, Padova
|
|
|
USDA United States National Fungus Collections
s.n. 00 June 1876
Erysiphe communis (Wallr.) Schltdl.
Italy, Padova
|
|
|
|