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

USDA United States National Fungus Collections
Catalog #: BPI 981015
s.n.
Phragmidium rubi (Pers.) G. Winter
Germany

USDA United States National Fungus Collections
Catalog #: BPI 981312
s.n.
Oidium
Germany

USDA United States National Fungus Collections
Catalog #: BPI 409232
Krieger W. s.n. 00 August 1908
Oidium
East Germany, Markersdorf, near Karl-Marx-Stadt (Chemnitz), & in Postaer Grund near Pirna

Brown University Herbarium
Catalog #: CBRU00010227
W Krieger s.n. 00 August 1908
Oidium
Germany, Markersdorf;