previous arrow
next arrow

Genus :


Family :


Species of this Genus


Spiny shrubs, upright or scandent, spines supra-axillary, without nodal scars. Leaves opposite, entire, shortly petiolate, stipules ovate, cuspidate. Flowers solitary or few in condensed cymes in leaf axils or on spurs, often subsessile at anthesis, peduncles, bracts and bracteoles very reduced. Flowers 5-merous. Calyx lobed, the tube short. Corolla hypocrateriform, hairy inside around throat. Anthers subsessile, inserted on rim of tube, partly or entirely exserted. Ovary 2-locular, placentae septal, styles longitudinally.