H. Sydow and P. Sydow [1-3000]

Cornell University, Plant Pathology Herbarium
Catalog #: Syd.,Myc.germ.2812
s.n.
Uromyces ambiguus
Germany

USDA United States National Fungus Collections
Catalog #: BPI 1028335
s.n.
Uromyces ambiguus
Germany

University of California Berkeley, University Herbarium
Catalog #: UC567724
H. Sydow #s.n. 23 June 1935
Uromyces ambiguus
Germany, Thuringen: on the Kattenburg near Frankenhausen

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0084872
H. Sydow #s.n. 23 June 1935
Uromyces ambiguus

USDA United States National Fungus Collections
Catalog #: BPI 000568
Sydow H. s.n. 23 June 1935
Uromyces ambiguus
Germany, Thuringen: An Der Kattenburg Bei Frankenhausen