| Idiopteron trirhachis Zaragoza, 1996 |
| Idiopteron triste (Gorham, 1880) |
| Leptoceletes Green, 1952 |
| Leptoceletes leo (Zaragoza-Caballero, 1996) |
| Leptoceletes pennatum (Bourgeois, 1879) |
| Leptolycini Leng & Mutchler, 1922 |
| Lopheros LeConte, 1881 |
| Lucaina Dugès, 1879 |
| Lucaina bajacalifornica (Zaragoza-Caballero, 2003) |
| Lucaina discoidalis Horn, 1885 |
| Lucaina discoidalis Green, 1950 |
| Lucaina greeni Ferreira & Ivie, 2018 |
| Lucaina marginata Gorham, 1884 |
| Lucaina milleri Ferreira & Ivie, 2018 |
| Lucaina schini Dugès, 1879 |
| Lycidae Laporte, 1836 |
| Lycinae Laporte, 1836 |
| Lycini Laporte, 1836 |
| Lyconotus Green, 1949 |
| Lyconotus lateralis (Melsheimer, 1846) |