Hieracium purpurascens

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 : 382

101. H. purpurascens group ( H. tephrocerinthe Zahn , nom. illegit.; H. candidumlcordifolium ). Like 100 but involucre with numerous glandular and dense stellate hairs. 1200-2100 m. • E. & C. Pyrenees. Ga Hs.

Included species:

H. purpurascens Scheele ex Willk. in Willk. & Lange, Prodr. FI. Hisp. 2: 262 (1865). Ga Hs.