| Micrurus nuchalis Schmidt, 1933 |
| Micrurus oliveri Roze, 1967 |
| Micrurus pachecogili Campbell, 2000 |
| Micrurus pachecoi Taylor, 1951 |
| Micrurus proximans Smith & Chrapliwy, 1958 |
| Micrurus tamaulipensis Lavin-Murcio & Dixon, 2004 |
| Micrurus tener (Baird & Girard, 1853) |
| Micrurus tener subsp. fitzingeri (Jan, 1858) |
| Micrurus tener subsp. tener (Baird & Girard, 1853) |
| Najinae Bonaparte, 1838 |
| Pelamis Daudin, 1803 |
| Pelamis platura (Linnaeus, 1766) |