Crepis, (Cass.) Babcock

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 : 347

Sect. Omalocline (Cass.) Babcock . Small, rhizomatous, matforming, tomentose perennials with slender stems. Leaves rather small and long-petiolate, the upper only slightly smaller. Capitula with many florets. Ligules yellow, often reddish-purple on outer face. Receptacle with shortly ciliate pits.