Puccinia calcitrapae
DC.
KW [Darwin] 2690. Place of collection: Ukraine; Donetsk oblast; Novoazovsk district; Khomutovskyi Steppe reserve (N47°17' E38°10'). Date of collection: 18 June 1954. Associated organism: Centaurea orientalis (leaf). Collector: Boĭchuk, O.B.. Identifier: Tikhonenko, Yu.Ya..