3.1. 4. Oreomecon chakassica (Peschkova) Krivenko, Nov. Syst. Pl. Vasc. 54: e 06: 2. 2023

≡ Papaver chakassicum Peschkova, Fl. Sibir. 7: 18. 1994. Type: [Russia] Regio autonoma Chakassia distr. Askiz, in vicinitate vici Kamyschta, stepa lapidosa, 8 June 1970, E. Erschova & T. Volkova s. n. (holotype: NS)