C. Roumeguere [1-7400]
USDA United States National Fungus Collections
s.n.
Erysiphe communis (Wallr.) Schltdl.
|
|
|
University of Illinois Herbarium
Gallet et Feuilleaubois 692 s.n. 00 July 1884
Erysiphe communis f. coluteae
France, (Eure-et-Loire), Dreux,
|
|
|
|