O. Jaap and C. Brick [1-959]

USDA United States National Fungus Collections
Catalog #: BPI 000579
Jaap Otto s.n. 19 June 1915
Uromyces ambiguus
Germany, Thuringen: Im Munchenrodaer Grund Bei Jena

USDA United States National Fungus Collections
Catalog #: BPI 975556
Jaap Otto s.n. 19 June 1915
Uromyces ambiguus
Germany, Thuringen: Im Munchenrodaer Grund Bei Jena

Field Museum of Natural History
Catalog #: C0290959F
ee9e8cb5-4c08-4b8f-97b5-3a65dc315ac7
O. Jaap s.n. 19 June 1915
Uromyces ambiguus (DC.) Niessl (DC.) Niessl
Germany, Thuringia, Jena, Münchenrodaer Grund near Jena

Cornell University Plant Pathology Herbarium
Catalog #: JaapF.sel.-0775
Otto Jaap s.n.
Uromyces ambiguus

Purdue University, Arthur Fungarium
Catalog #: PUR039193
Otto Jaap s.n. 19 June 1915
Uromyces ambiguus
Germany, Thuringen, Munchenrodaer Grund; bei Jena

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0084868
Otto Jaap #s.n. 19 June 1915
Uromyces ambiguus