Hieracium onosmoides

Tutin, T. G., Heywood, V. H., Burges, N. A., Moore, D. M., Valentine, D. H., Walters, S. M. & Webb, D. A., 1976, Flora Europaea. Volume 4. Plantaginaceae to Compositae (and Rubiaceae), Cambridge University Press : 380-381

86. H. onosmoides group ( H. schmidtiilvulgatum ). Stems 30- 60(-70) cm, with numerous simple eglandular hairs throughout and numerous stellate hairs above. Leaves more or less glaucous, with numerous simple eglandular hairs, those of the margin and upper surface rigid, occasionally with a few minute glandular hairs on the margin, sometimes with stellate hairs beneath; basal 30-100 x 10-30 mm, lanceolate, oblong-lanceolate or ovate, obtuse to acute, denticulate to serrate-dentate, attenuate into an often broadly winged petiole; cauline 2-12, the lower like the basal, sessile or subpetiolate, the upper bract-like. Capitula 2—25(—30); peduncles with dense stellate hairs, few to numerous small glandular hairs and simple eglandular hairs. Involucre 9—12(—15) x 9-12 mm; bracts narrow, more or less acute, with few stellate hairs, numerous short simple eglandular hairs and small glandular hairs. 2« = 27. • C. & W. Europe, extending to S. Sweden. Br Cz Ga Ge Hb He Hs Hu It Lu No Su.

Included species:

H. onosmoides Fries , Nova Acta Reg. Soc. Sci. Upsal. 14: 102 (1848). Cz Ga Ge He Hs It No Su.

H. oreades Fries , op. cit. 100 (1848). Ge No Su.

H. subrude (Arvet-Touvet) Arvet-Touvet , Addit. Monogr. Hier. 11 (1879). 2« = 27. Br Cz Ga Hb He It.

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