Krieger, Schädl. Pilze Kulturgew.
K.W. Krieger [1-250]

USDA United States National Fungus Collections
Catalog #: BPI 981042
s.n.
Puccinia malvacearum Bertero ex Mont.
Germany

USDA United States National Fungus Collections
Catalog #: BPI 564656
Krieger W. s.n.
Erysiphe polygoni DC.
Germany, Koenigstein Garden

USDA United States National Fungus Collections
Catalog #: BPI 981339
Krieger W. s.n.
Erysiphe polygoni DC.
Germany, Koenigstein Garden

Brown University Herbarium
Catalog #: CBRU00010255
W Krieger s.n. 00 August 1912
Erysiphe polygoni DC.
Germany, Konigstein; in Garten