26. R. subcollina (Christ) Dalla Torre & Sarnth.,

El. Tirol 6(2): 516 (1909) ( R. coriifolia subsp. subcollina (Christ) Hayek).

Like 23 but leaves not bluish-green or pruinose, sometimes sparsely hairy above, hairy beneath at least on the veins and sometimes glandular on veins and rhachis; sepals patent or deflexed after anthesis and usually deciduous. Probably widespread in Europe except the extreme north. Au Be?Br Bu Cz Da Ga Ge He Hs Hu?It Ju No Po Rm Rs (W, E) Su.