3.3. 12. Oreomecon nudicaulis subsp. insularis (V. V. Petrovsky) Elvebakk & Bjerke comb. nov.
≡ Papaver nudicaule subsp. insulare V. V. Petrovsky, Bot. Zhurn. 68: 236. 1983. Type: Russian Far East: Wrangel Island, [ad sinum Somnitelnaja], 10 Aug 1979, V. V. Petrovsky 79-96 (holotype: LE) ≡ Papaver insulare (V. V. Petrovsky) Barkalov & Chepinoga, Botanica Pacifica 12, 2: 124. 2023.