| Strictispira McLean, 1971 |
| Strictispira drangai (Schwengel, 1951) |
| Strictispira paxillus (Reeve, 1845) |
| Strictispira redferni Tippett, 2006 |
| Strictispira solida (C. B. Adams, 1850) |
| Strictispira stillmani Shasky, 1971 |
| Strictispirinae McLean, 1971 |
| Striospira Bartsch, 1950 |
| Strombinoturris Hertlein & Strong, 1951 |
| Strombinoturris crockeri Hertlein & Strong, 1951 |
| Suturocythara García, 2008 |
| Suturocythara apocrypha García, 2008 |
| Tenaturris Woodring, 1928 |
| Tenaturris concinna (C. B. Adams, 1852) |
| Tenaturris inepta (E. A. Smith, 1882) |
| Tenaturris merita (Hinds, 1843) |
| Tenaturris trilineata (C. B. Adams, 1845) |
| Thelecythara Woodring, 1928 |
| Thelecythara dushanae McLean & Poorman, 1971 |
| Thelecythara floridana Fargo, 1953 |