Hieracium scorzonerifolium

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 : 384

111. H. scorzonerifolium group ( H. bupleuroides (vel glaucum )/ villosum ). Stems 30-60 cm, with scattered stellate hairs, and usually more or less numerous, flexuous simple eglandular hairs up to 5 mm. Leaves with numerous long simple eglandular hairs, but mainly beneath and on the margin; basal 30-90 x 4-10 mm, lanceolate to narrowly elliptical, more or less acute, entire to denticulate, narrowed at base; cauline 2-7(-12), like the basal, but gradually decreasing in size up the stem. Capitula 1—4(—12); peduncles with dense stellate hairs and more or less numerous, long simple eglandular hairs. Involucre (10—)13—17 x 6-13 mm; bracts linear to narrowly linear-lanceolate, acute, with more or less numerous stellate hairs and more or less dense simple eglandular hairs 3-6 mm. Ligules glabrous. Stigmas yellow or discoloured. In =36. • From the Jura and the Carpathians to the S. W. Alps, S. Appennini and Crna Gora. Au Cz Ga Ge He It Ju Rm.

Included species:

H. flexuosum Waldst. & Kit. ex Willd. , Sp. Pl. 3: 1581 (1803). Ga He It Ju.

H. pseudopantotrichum (Zahn) P. D. Sell & C. West, Bot. Jour. Linn. Soc. 71:265 (1976) ( H. scorzonerifolium subsp. pseudopantotrichum Zahn ). Au Ga He It Ju.

H. scorzonerifolium Vili. , Prosp. Pl. Dauph. 35 (1779). Au Cz Ga Ju.