Crepis praemorsa subsp. praemorsa

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 : 353

(a) Subsp. praemorsa :

Leaves mostly oblanceolate or narrowly elliptical. Capitula in a narrow, elongated cyme; involucre with numerous, very short, pale hairs or glabrescent. Ligules yellow. Achenes 3-4 mm, equally attenuate at both ends. 2n = 8. Throughout the range of the species except parts of the S. Alps and W. Jugoslavia.