no HD illustration available
1 960353 Sonchus angustissimus Hook.f.
J. Hutchinson, J.M. Dalziel, R.W.J. Keay, Fl. W. Trop. Afr., ed. 2, vol. 2 : p. 295, fig. 266 (1963) [S. Ross-Craig]
no thumbnail 350px available no thumbnail 200px available