| Sinônimo | Autor | CoL Status | Válido(a) | Synonymy | Combination |
|---|---|---|---|---|---|
| Polymesoda aequilatera | (non Deshayes, 1854) | misapplied name | No | misidentification |
misapplied |
| Polymesoda arctata | (Deshayes, 1854) | accepted name | Yes | senior synonym |
new combination |
| Polymesoda triangula | (non Philippi, 1849) | misapplied name | No | misidentification |
misapplied |