Senecio longifolius (Jacq.) Dalla Torre in Sonklar & al., Anleit. Wiss. Beob. Alpenreisen 2: 247. 1882
Senecio longifolius in Sonklar & al., Anleit. Wiss. Beob. Alpenreisen 2: 247. 1882
is new combination for Cineraria longifolia, Fl. Austriac. 2: 49. 1774
non Senecio longifolius, Sp. Pl., ed. 2: 1222. 1763
Senecio longifolius in Sonklar & al., Anleit. Wiss. Beob. Alpenreisen 2: 247. 1882