J. Eriksson [1-500]

USDA United States National Fungus Collections
Catalog #: BPI 563226
Knutson Svea s.n. 13 July 1892
Erysiphe graminis DC.
Sweden, Experimentalfaeltet, Stockholm

USDA United States National Fungus Collections
Catalog #: BPI 968224
Knutson Svea s.n. 13 July 1892
Erysiphe graminis DC.
Sweden, Experimentalfaeltet, Stockholm