| Metastelma yucatanense W.D. Stevens, 2005 |
| Metastelmatinae Endl. ex Meisn., 1840 |
| Mexicania L.O. Alvarado & Lozada-Pérez, 2025 |
| Mexicania congesta (Decne.) L.O. Alvarado & Lozada-Pérez, 2025 |
| Mexicania guerrerensis L.O. Alvarado & Lozada-Pérez, 2025 |
| Microdactylon Brandegee, 1908 |
| Microdactylon cordatum Brandegee, 1908 |
| Mitozus Miers, 1878 |
| Mitozus mexicanus (A. DC.) Miers, 1878 |
| Neriandra A. DC., 1844 |
| Neriandra aurantiaca M. Martens & Galeotti, 1844 |
| Nerieae Baill., 1889 |
| Neriinae Benth. & Hook. f., 1876 |
| Nerium L., 1753 |
| Nerium divaricatum L., 1753 |
| Nerium oleander L., 1753 |
| Odontadenia Benth., 1841 |
| Odontadenia macrantha (Roem. & Schult.) Markgr., 1937 |
| Odontadenia semidigyna (P.J. Bergius) J.F. Morales, 2018 |
| Odontadenieae Miers, 1878 |