Helianthemum oelandicum subsp. allionii (Tineo) Greuter & Burdet in Willdenowia 14: 52. 1984
Helianthemum oelandicum subsp. allionii in Willdenowia 14: 52. 1984
is new combination for Helianthemum allionii, Pl. Rar. Sicil.: 43. 1846
Helianthemum oelandicum subsp. allionii in Willdenowia 14: 52. 1984