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

USDA United States National Fungus Collections
Catalog #: BPI 980878
s.n.
Erysiphe martii Lév.
Germany

USDA United States National Fungus Collections
Catalog #: BPI 981188
s.n.
Entyloma brefeldii Krieg.
Germany

USDA United States National Fungus Collections
Catalog #: BPI 174613
Krieger W. s.n. 18 June 1898
Entyloma brefeldii Krieg.
East Germany, Saxony, near Koenigstein