Hieracium pilosum

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

110. H. pilosum group ( H. morisianum Reichenb. fil. ). Like 109 but cauline leaves (2-)3-6, often much smaller; involucral bracts narrower, linear to linear-lanceolate, all appressed. 2л = 27, 36. • From the Jura and Carpathians to the S.fV. Alps, C. Appennini and Macedonia. Al Au Cz Ga Ge He It Ju Rm.

Included species:

H. canalense Pacher , Jahrb. Naturh. Landes-Mus. Kärnten 22: 94 (1893). Au Ga He It Ju. H. pilosum Schleicher ex Froelich in DC., Prodr. 7: 229 (1838). Al Au Cz Ge It Ju.