| Nertinus suturalis (Boheman, 1844) |
| Nicentrites Casey, 1920 |
| Nicentrites testaceipes T.L. Casey, 1920 |
| Nicentrus Casey, 1892 |
| Nicentrus chihuahuae Casey, 1920 |
| Nicentrus forreri Champion, 1908 |
| Nicentrus hidalgoanus (Casey, 1920) |
| Nicentrus lineicollis (Boheman, 1844) |
| Nicentrus ovulatus Casey, 1920 |
| Nicentrus placidus Champion, 1908 |
| Nicentrus rubripes Casey, 1920 |
| Nicentrus testaceipes Champion, 1908 |
| Nicentrus townsendi Casey, 1920 |
| Nigrocoeliodes Alonso-Zarazaga & Lyal, 1999 |
| Nigrocoeliodes granulatus (Champion, 1907) |
| Nyssonotus Casey, 1892 |
| Nyssonotus seriatus Casey, 1892 |
| Odontobaris Champion, 1909 |
| Odontobaris planirostris Champion, 1909 |
| Odontocorynus Schönherr, 1844 |