3.4. 4. Oreomecon keelei (A. E. Porsild) Elvebakk & Bjerke comb. nov.

≡ Papaver keelei A. E. Porsild, Bull. Natl. Mus. Canada 101: 20. 1945. Type: Canada: the Yukon Territory, Canal Road, Mackenzie Range, small tributary to Little Keele River, Mile 51, 8 Sep 1944, A. E. Porsild and A. J. Breitung 11,782 (holotype: CAN; isotype S [no. S-G- 4528]).

= Papaver macounii var. discolor Hultén, Acta Univ. Lund., n. s., sect. 2, 41, 1: 803. 1945. Type: Alaska: Seward Peninsula, Nome, hillside, 11 Jul 1938, J. P. Anderson 3250 (holotype S) ≡ Papaver macounii subsp. discolor (Hultén) Rändel ex D. F. Murray, Novon 5: 294. 1995

≡ Oreomecon macounii subsp. discolor (Hultén) Galasso, Banfi & Bertolucci, Pl. Rev. 5 (4): 58. 2023 ≡ Oreomecon discolor (Hultén) Krivenko, Nov. Syst. Pl. Vasc. 54: e 06: 2. 2023.