| Sphex punctata Fabricius, 1781 |
| Sphex robustus Cameron, 1888 |
| Sphex rufiventris Cresson, 1873 |
| Sphex servillei Lepeletier, 1845 |
| Sphex singularis Smith, 1856 |
| Sphex speciosus Drury, 1773 |
| Sphex spiniger Kohl, 1890 |
| Sphex sumptuosus Costa, 1862 |
| Sphex tepanecus de Saussure, 1867 |
| Sphex texanus Cresson, 1873 |
| Sphex transversus Fernald, 1934 |
| Sphex tropica Fabricius, 1775 |
| Sphex violaceipennis Lepeletier, 1845 |
| Sphex willistoni Fernald, 1934 |
| Stethorectus Smith, 1847 |
| Talthybius Rafinesque, 1815 |
| Trigonopsis Perty, 1833 |
| Trigonopsis abdominale Kohl, 1902 |
| Trigonopsis cameronii Kohl, 1902 |