- Modiola strigata Reeve, 1857
- Modiolus arciformis Dall, 1909
- Mytella charruana (d'Orbigny, 1846)
- Mytella falcata (d'Orbigny, 1846)
- Mytella maracaibensis Beauperthuy, 1967
Balitora brucei
Erianthus angulatus
Heterophasia annectens
Cryptarius truncatus