| Pytho pallida Say, 1824 |
| Rhacius Champion, 1885 |
| Rhacius sulcatulus Champion, 1885 |
| Rhaibodera Borchmann, 1921 |
| Rhaibodera crassicornis (Champion, 1889) |
| Rhinandrus LeConte, 1866 |
| Rhinandrus elongatus Horn, 1866 |
| Rhinandrus foveolatus (Kraatz, 1880) |
| Rhinandrus gracilis LeConte, 1866 |
| Rhinandrus helopioides (Kraatz, 1880) |
| Rhinandrus obsoletus Champion, 1885 |
| Rhinandrus sublaevis Horn, 1885 |
| Rhipidandrus LeConte, 1862 |
| Rhipidandrus cornutus (Arrow, 1904) |
| Rhipidandrus mexicanus Sharp, 1905 |
| Rhipidandrus peninsularis Horn, 1894 |
| Saptine Champion, 1886 |
| Saptine ovata Champion, 1886 |
| Scaphidema Redtenbacher, 1848 |
| Scaphidema nitidum Chevrolat, 1877 |