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

USDA United States National Fungus Collections
Catalog #: BPI 980945
s.n.
Oidium chrysanthemi Rabenh.
Germany

USDA United States National Fungus Collections
Catalog #: BPI 981242
s.n.
Polyporus fomentarius (L.) Fr.
Germany

Brown University Herbarium
Catalog #: CBRU00010155
Krieger u. Wagner s.n.
Polyporus fomentarius (L.) Fr.
Germany, Winterberge;

USDA United States National Fungus Collections
Catalog #: BPI 229837
Krieger; Wagner s.n.
Fomes fomentarius (L.) Fr.
East Germany, Grosser Winterberg, Saxonian Switzerland