| Neanthophylax Linsley & Chemsak, 1972 |
| Neanthophylax mirificus (Bland, 1865) |
| Necydalinae Latreille, 1825 |
| Necydalis Linnaeus, 1758 |
| Necydalis cavipennis LeConte, 1873 |
| Necydalopsini Lacordaire, 1868 |
| Nemognathomimus Chemsak & Linsley, 1976 |
| Nemognathomimus angelicae Gutiérrez & Noguera, 2017 |
| Nemognathomimus michelbacheri Chemsak & Giesbert, 1986 |
| Nemognathomimus opacipennis Chemsak & Noguera, 1995 |
| Nemognathomimus pallidulus (Linsley, 1935) |
| Nemognathomimus wappesi Gutiérrez & Noguera, 2017 |
| Neoclytus Thomson, 1860 |
| Neoclytus acteon (Chevrolat, 1860) |
| Neoclytus acuminatus Linsley, 1935 |
| Neoclytus acuminatus subsp. hesperus Linsley, 1935 |
| Neoclytus augusti (Chevrolat, 1835) |
| Neoclytus cacicus (Chevrolat, 1860) |
| Neoclytus curtulus (Chevrolat, 1860) |
| Neoclytus hoegei (Bates, 1880) |