Genus
| Genus | Author | Ketoines |
|---|---|---|
| Narycius | Dupont, | |
| Neoclithria | Van de Poll, 1886 | |
| Neocorvicoana | Ratcliffe & Mico, 2001 | |
| Neophaedimus | Lucas, 1870 | |
| Neoscelis | Schoch, 1897 | |
| Neovalgus | Miyake, 1985 | |
| Niphetophora | Kraatz, 1883 | 12 |
| Niphobleta | Kraatz, 1880 | 6 |
| Nipponovalgus | ||
| Nomen dubium | Nomen dubium | 1 |
| Nselenius | Holm & Perissinotto, 2004 | 1 |
| Nyassinus | Westwood, 1879 | 2 |
| Octocollis | Moeseneder & Hutchinson, 2012 | |
| Odontorrhina | Burmeister, 1842 | 5 |
| Oedipovalgus | Kolbe, 1897 | 4 |
| Oplostomus | Mac Leay, 1838 | 11 |
| Oreoderus | Burmeister, 1842 | |
| Oreovalgus | Kolbe, | |
| Oroclita (Bisoroclita) | Krikken, 1982 | 3 |
| Oroclita (Oroclita) | Krikken, 1982 | 1 |