CCDB → Angiosperms → Compositae → Culcitium
| Taxon name | Status | Median (n) |
| Culcitium canescens Humb. & Bonpl. | Accepted | 20 |
| Culcitium canescens Bonpl. | Synonym of Culcitium canescens Humb. & Bonpl. | 20 |
| Senecio canescens (Humb. & Bonpl.) Cuatrec. | Synonym of Culcitium canescens Humb. & Bonpl. | 20 |
| Senecio canescens var. boyacensis (Cuatrec.) Cuatrec. | Synonym of Culcitium canescens Humb. & Bonpl. | 20 |
| Culcitium nivale Kunth | Synonym of Delilia biflora (L.) Kuntze | 20 |
| Culcitium nivale Kunth | Synonym of Delilia biflora (L.) Kuntze | 20 |
| Culcitium longifolium Turcz. | Synonym of Senecio comosus var. culcitioides (S. Bip.) Cabrera | 20 |
| Culcitium serratifolium Meyen & Walp. | Synonym of Senecio serratifolius (Meyen & Walp.) Cuatrec. | 40 |