3.7. 3. Oreomecon radicata subsp. radicata (Rottb.) Banfi, Bartolucci, J.- M. Tison & Galasso, Nat. Hist. Sci. 9 (1): 71. 2022

≡ Papaver radicatum Rottb., Skr. Kiøbenhavnske Selsk. Laerd. Elsk. 10: 455. 1770. Type: Ill. in Rottbøll (1770), Tab. VIII, No. XXIV (lectotype designated by Knaben [1958], p. 62. Epitype: Iceland, Barđastrandarsýsla, Brjánslækur, 23 Jul 1962, Nannfeldt 17564, UPS [barcode UPS 207575], lower left specimen, designated by Nilsson & Elven in Jonsell [2001], p. 520.

= Papaver nordhagenianum subsp. islandicum Á. Löve, Nytt Mag. Bot. 4: 16. 1955. Type: Eyri in Ísafjørdur Islandiae occidentalis-septentrionalis, 1925, I. Óskarsson (holotype: ICEL) ≡ Papaver relictum subsp. faeroense var. islandicum (Á. Löve) Á. Löve, Taxon 19: 300. 1970 ≡ Papaver nordhagenianum subsp. faeroense var. islandicum (Á. Löve) Á. Löve, Taxon 11: 137. 1962, nom. illeg.