Senecio flagellifolius Cabrera (original description)
Senecio lorentzii var. latifolius Cabrera accepted as Senecio lorentzii Griseb. (original description)
Senecio lorentzii var. radiatus Cabrera accepted as Senecio lorentzii Griseb. (original description)
Senecio maculatus Cabrera (original description)
Senecio roripifolius Cabrera (original description)
Senecio rorippifolius Cabrera (original description)
Senecio sect. Corymbosi Cabrera (original description)
Senecio sect. Crassicephali Cabrera (original description)
Senecio sect. Diclini Cabrera accepted as Chersodoma Phil. (original description)
Senecio sect. Graveolentes Cabrera (original description)
Senecio sect. Hualtatini (Phil.) Cabrera (original description)
Senecio sect. Otopteri Cabrera (original description)
Senecio sect. Pluricephali Cabrera accepted as Dendrophorbium (Cuatrec.) C.Jeffrey (original description)
Senecio sect. Subincani Cabrera (original description)
Senecio sect. Wernerioides Cabrera (original description)
Senecio sect. Xerophili Cabrera (original description)
Senecio tafiensis Cabrera accepted as Senecio hieronymi Griseb. (original description)