| Tylcus hartwegi (White, 1855) |
| Tylosis LeConte, 1850 |
| Tylosis dimidiata Bates, 1892 |
| Tylosis hilaris Linsley, 1957 |
| Tylosis jimenezi Dugès, 1879 |
| Tylosis maculatus LeConte, 1850 |
| Tylosis nigricollis Chemsak & Hovore, 2010 |
| Tylosis oculatus LeConte, 1850 |
| Tylosis puncticollis Bates, 1885 |
| Tylosis suturalis White, 1853 |
| Tylosis triangularis Monné & Martins, 1981 |
| Typocerus LeConte, 1850 |
| Typocerus balteatus Horn, 1878 |
| Typocerus balteatus subsp. diana Lewis, 2001 |
| Typocerus sinuatus (Newman, 1841) |
| Ulochaetes LeConte, 1854 |
| Ulochaetes leoninus LeConte, 1854 |
| Unaiuba Martins & Galileo, 2011 |
| Unaiuba giesberti (Chemsak & Noguera, 1995) |
| Unaiuba ion (Chevrolat, 1860) |