Centaurea glomerata Vahl [ Centaurea contracta Viv.]
no HD illustration available (m1)
Centaurea glomerata Vahl [Compositae]
E.S.C. Cosson, J.F.G. Barratte, Ill. Fl. atlant., vol. 2(6): : t. 138, fig. 1-11 (1893) [C. Cuisin]