Ovularia simplex
(Pass.) Sacc.
KW [Darwin] 16360. Place of collection: Ukraine; Cherkasy Oblast; Smila District; Smīla town (N49°14' E31°52'). Date of collection: 12 May 1923. Associated organism: Pulsatilla patens (leaf). Collector: Kliushnik, P.I.. Identifier: Morochkovsky, S.F..