Puccinia dioicae
Magnus
KW [Darwin] 2710. Place of collection: Ukraine; Chernihiv oblast; Kozelets district; Oster town (N50°57' E30°53'). Date of collection: 16 May 1909. Associated organism: Centaurea jacea (leaf). Collector: Nevodovsky, G.S.. Identifier: Tikhonenko, Yu.Ya..