Uromyces polygoni-aviculariae
(Pers.) P. Karst.
KW [Darwin] 1149. Place of collection: Ukraine; Cherkasy Oblast; Smila District; Smīla town (N49°14' E31°52'). Date of collection: 1 April 1922. Associated organism: Polygonum aviculare (stem). Collector: Nevodovsky, G.S.. Identifier: Tikhonenko, Yu.Ya..