| Pecten ventricosus G. B. Sowerby II, 1842 |
| Pecten vestalis Reeve, 1853 |
| Pecten ziczac (Linnaeus, 1758) |
| Pectinidae Rafinesque, 1815 |
| Pectininae Rafinesque, 1815 |
| Placopecten Verrill, 1897 |
| Placopecten magellanicus (Gmelin, 1791) |
| Pseudamussium Mörch, 1853 |
| Pseudamussium bistriatum Dall, 1916 |
| Pseudamussium fasciculatum (Hinds, 1845) |
| Pseudamussium strigillatus Dall, 1889 |
| Spathochlamys Waller, 1993 |
| Spathochlamys benedicti (Verrill & Bush, 1897) |
| Spathochlamys vestalis (Reeve, 1853) |