K.W. Krieger [1-2500]

Cornell University Plant Pathology Herbarium
Catalog #: Krieger,F.Sax.0822
s.n.
Erysiphe communis (Wallr.) Schltdl.

USDA United States National Fungus Collections
Catalog #: BPI 979089
s.n.
Erysiphe communis (Wallr.) Schltdl.
Germany

USDA United States National Fungus Collections
Catalog #: BPI 562085
Krieger W. s.n. 01 October 1892
Erysiphe communis (Wallr.) Schltdl.
Germany, Nossen Garden

Purdue University, Kriebel Herbarium
Catalog #: PUL00025070
W Kreiger s.n. 01 October 1892
Erysiphe communis (Wallr.) Schltdl.
Germany, Saxony, Nossen;

Iowa State University, Ada Hayden Herbarium
Catalog #: ISC-F-0125129
W. Krieger #s.n. 01 October 1892
Erysiphe aquilegiae DC.
Germany, Saxony, Nossen