K.W. Krieger [1-2500]

Cornell University Plant Pathology Herbarium
Catalog #: Krieger,F.Sax.1605
s.n.
Podosphaera Kunze

USDA United States National Fungus Collections
Catalog #: BPI 979901
s.n.
Podosphaera oxyacanthae (DC.) de Bary
Germany

USDA United States National Fungus Collections
Catalog #: BPI 603399
Krieger W. s.n. 00 September 1887
Podosphaera oxyacanthae (DC.) de Bary
Germany, Koenigstein

Chrysler Herbarium - Mycological Collection
Catalog #: CHRB-F-0016383
W. Krieger s.n. 00 September 1887
Podosphaera oxyacanthae (DC.) de Bary
Germany, Saxony, Königstein;

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0077550
W. Krieger #s.n.
Podosphaera oxyacanthae (DC.) de Bary