P.A. Saccardo [1-1600]

USDA United States National Fungus Collections
Catalog #: BPI 557020
s.n. 00 October 1875
Microsphaera alni (DC.) G. Winter
Italy, Vittorio (Treviso)

USDA United States National Fungus Collections
Catalog #: BPI 1016465
s.n.
Microsphaera hedwigii (Lév.) Sacc.
Italy