3.1. 9. Oreomecon leiocarpa (Turcz.) Krivenko, Nov. Syst. Pl. Vasc. 54: e 06: 2. 2023

≡ Papaver nudicaule var. leiocarpum Turcz., Fl. Baic. - Dahur. 1: 98. 1842–1845. Type: Russia, ad torri Bugussony, Kuznetzoff s. n., 1834, (holotype: LE; isotypes: P [barcodes P 00744601, P 00744603], K [barcode K 00065319]) ≡ Papaver leiocarpum (Turcz.) Popov., in V. L. Komarov (ed.) Fl. SSSR 7: 604. 1937.

– Papaver nudicaule var. leiocarpum Turcz., Bull. Imp. Naturalistes Moscou 11: 86. 1838, nom. nud.