Hieracium x, Peter

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 : 367

3. H. x viridifolium Peter , Bot. Jahrb. 5: 258 (1884)

( H. latisquamum Naegeli & Peter , nom. illegit.; H. hoppeanumfactu- celld).

Intermediate between the parents, but variable. Like H. hoppeanum but leaves more glaucous; capitula 2-3(-5), on long peduncles; involucral bracts 6-9 mm, narrower. Differs from H. lactucella in its thicker stolons, larger leaves which have dense stellate hairs beneath, and larger capitula. 1700-2500 m. • C. Europe, extending to C. Jugoslavia. Au Ge He Hu It Ju Rm.