| Scantilla opites Godman & Salvin, 1896 |
| Semalea Holland, 1896 |
| Semalea scapa Evans, 1937 |
| Sostrata Godman & Salvin, 1895 |
| Sostrata nordica Evans, 1953 |
| Spathilepia Butler, 1870 |
| Spathilepia agathokles Ehrmann, 1918 |
| Spathilepia clonius (Cramer, 1775) |
| Spathilepia jsokrates Ehrmann, 1918 |
| Spathilepia terranea Butler, 1872 |
| Spicauda Grishin, 2019 |
| Spicauda simplicius (Stoll, 1790) |
| Stallingsia Freeman, 1959 |
| Stallingsia jacki D. Stallings, Turner & V. Stallings, 1963 |
| Stallingsia maculosus (Freeman, 1955) |
| Stallingsia smithi (Druce, 1896) |
| Staphylus Godman & Salvin, 1896 |
| Staphylus ascalaphus (Staudinger, 1876) |
| Staphylus azteca (Scudder, 1872) |
| Staphylus ceos (Edwards, 1882) |