Puccinia nigrescens
L.A. Kirchn.
KW [Darwin] 3608. Place of collection: Ukraine; Cherkasy Oblast; Zvenyhorodka District; Kozatske village, near (N49°05' E31°08'). Date of collection: 2 August 1926. Associated organism: Salvia verticillata (leaf). Collector: Pidoplichko, M.M.. Identifier: Pidoplichko, M.M..