| Minymischa arenicola Kimsey, 1981 |
| Monochrysis Lichtenstein, 1876 |
| Muesebeckidium Krombein, 1969 |
| Muesebeckidium occidentale Krombein, 1969 |
| Nemophora Dahlbom, 1854 |
| Neochrysis Linsenmaier, 1959 |
| Neochrysis amaurotica Linsenmaier, 1985 |
| Neochrysis carina (Brullé, 1846) |
| Neochrysis confusa (Ducke, 1911) |
| Neochrysis dissedentata Linsenmaier, 1985 |
| Neochrysis gracilia Linsenmaier, 1985 |
| Neochrysis inseriata (Mocsáry, 1902) |
| Neochrysis montezuma (Cameron, 1888) |
| Neochrysis yuccatana Linsenmaier, 1985 |
| nigrocincta Kimsey, 1986 |
| nisseri Kimsey & Bohart, 1990 |
| nitidulus Kimsey & Bohart, 1990 |
| Notozus Förster, 1853 |
| Notozus aaroni Bodenstein, 1951 |
| Notozus nitidus Aaron, 1885 |