| Cumingia tellinoides (Conrad, 1831) |
| Cumingia vanhyningi Rehder, 1939 |
| Ervilia Turton, 1822 |
| Ervilia concentrica (Holmes, 1858) |
| Ervilia nitens (Montagu, 1808) |
| Ervilia subcancellata E. A. Smith, 1885 |
| Leptomya A. Adams, 1864 |
| Leptomya americana Keen, 1958 |
| Leptomya ecuadoriana Soot-Ryen, 1957 |
| Lutricola Blainville, 1824 |
| Lutricola cognata Pilsbry & Vanatta, 1902 |
| Scrobicularia Schumacher, 1816 |
| Semele Schumacher, 1817 |
| Semele (Amphidesma) Lamarck, 1818 |
| Semele (Amphidesma) craneana Hertlein & Strong, 1949 |
| Semele (Amphidesma) formosa (G. B. Sowerby I, 1833) |
| Semele (Amphidesma) pallida (G. B. Sowerby I, 1833) |
| Semele (Amphidesma) purpurascens (Gmelin, 1791) |
| Semele (Amphidesma) venusta (Reeve, 1853) |
| Semele (Elegantula) de Gregorio, 1884 |