J. Eriksson [1-500]
USDA United States National Fungus Collections
s.n.
Sphaerotheca epilobii (Wallr.) de Bary
|
|
|
USDA United States National Fungus Collections
Eriksson Jakob s.n. 23 July 1882
Sphaerotheca humuli (DC.) Burrill
Sweden, Experimentalfaeltet
|
|
|
|