K.W. Krieger [1-2500]

Cornell University Plant Pathology Herbarium
Catalog #: Krieger,F.Sax.1739
s.n.
Peronospora Corda

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0074047
s.n.
Peronospora effusa (Grev.) Rabenh.

USDA United States National Fungus Collections
Catalog #: BPI 980042
s.n.
Peronospora effusa (Grev.) Rabenh.
Germany

USDA United States National Fungus Collections
Catalog #: BPI 788025
Krieger, W. s.n. 00 May 1894
Peronospora effusa (Grev.) Rabenh.
Germany, Konigstein, Nossen, Pirna garden

University of Michigan Herbarium
Catalog #: 335867
W. Krieger #s. n. 00 June 1902
Peronospora effusa (Greville) Rabenhorst
Germany, in Königstein.