| Sinónimo | Autor | CoL Status | Válido | Synonymy | Combination |
|---|---|---|---|---|---|
| Argonauta cornuta | Conrad, 1854 | accepted name | Yes | senior synonym |
original combination |
| ! Argonauta cornutus | Conrad, 1854 | synonym | No | senior synonym |
original combination |
| Argonauta dispar | Conrad, 1854 | synonym | No | junior synonym |
original combination |
| Argonauta expansa | Dall, 1872 | synonym | No | junior synonym |
original combination |