P.A. Saccardo [1-1600]
|
USDA United States National Fungus Collections
Catalog #: BPI 604897
s.n. 00 October 1875
Sphaerotheca humuli (DC.) Burrill
Italy, Padova
|
|
|
|
|
|
USDA United States National Fungus Collections
Catalog #: BPI 1016474
s.n.
Sphaerotheca castagnei Lév.
Italy
|
|
|
|
|
