Uromyces polygoni-aviculariae
(Pers.) P. Karst.
KW [Darwin] 3784. Place of collection: Ukraine; Cherkasy Oblast; Smila District; Smīla town; Yurova Hora (N49°14' E31°52'). Date of collection: 3 November 1922. Associated organism: Fallopia dumetorum (leaf). Collector: Kliushnik, P.I.. Identifier: Minter, D.W..