Senecio campanulatus var. lanosissimus Cabrera accepted as Senecio betonicifolius DC. (original description)
Senecio cantensis Cabrera (original description)
Senecio chiribogae Cabrera (original description)
Senecio comarapensis Cabrera accepted as Pentacalia comarapensis (Cabrera) Cuatrec. (original description)
Senecio condimentarius Cabrera (original description)
Senecio divisorius Cabrera accepted as Pentacalia divisoria (Cabrera) Cuatrec. (original description)
Senecio huamaliensis Cabrera accepted as Pentacalia huamaliensis (Cabrera) Cuatrec. (original description)
Senecio infimus Cabrera (original description)
Senecio jungioides Cabrera (original description)
Senecio marinii Cabrera accepted as Pentacalia marinii (Cabrera) Cuatrec. (original description)
Senecio munnozii Cabrera (original description)
Senecio munozii Cabrera (original description)
Senecio odonellii Cabrera (original description)
Senecio pascoensis Cabrera (original description)
Senecio ramboanus Cabrera (original description)
Senecio rufohirsutus Cabrera accepted as Pentacalia rufohirsuta (Cabrera) Cuatrec. (original description)
Senecio socompae Cabrera (original description)
Senecio tarapotensis Cabrera accepted as Pentacalia tarapotensis (Cabrera) Cuatrec. (original description)
Senecio toroanus Cabrera (original description)
Senecio vervoorstii Cabrera (original description)
Senecio violifolius Cabrera (original description)