| Cephaelis glomerulata Donn. Sm., 1891 |
| Cephaelis hirsuta M. Martens & Galeotti, 1844 |
| Cephaelis psychotriifolia Seem., 1854 |
| Cephaelis punicea Vahl, 1796 |
| Cephaelis sessilifolia Standl., 1929 |
| Cephaelis tetragona Donn. Sm., 1916 |
| Cephaelis tomentosa (Aubl.) Vahl, 1796 |
| Cephalanthus L., 1753 |
| Cephalanthus occidentalis L., 1753 |
| Cephalanthus occidentalis subsp. salicifolius (Humb. & Bonpl.) Borhidi & Diego, 2008 |
| Cephalanthus peroblongus Wernham, 1917 |
| Cephalanthus salicifolius Humb. & Bonpl., 1809 |
| Chiococca P. Browne, 1756 |
| Chiococca alba (L.) Hitchc., 1893 |
| Chiococca axillaris Sessé & Moc., 1888 |
| Chiococca belizensis Lundell, 1943 |
| Chiococca coriacea M. Martens & Galeotti, 1844 |
| Chiococca durifolia Dwyer, 1980 |
| Chiococca filipes Lundell, 1942 |
| Chiococca grandiflora Lorence & T. Van Devender, 2018 |