Calyptocarpus vialis Less. [ Oligogyne tampicana DC.]
      
no HD illustration available (m3)
6 183293 Calyptocarpus vialis Less. Compositae
J.P.B. Delessert, A.P. de Candolle, Icon. Select. Pl., vol. 4 : t. 38 (1839) [J.C. Heyland]