| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| Lacuna antarctica | Martens, 1885 | synonym | No | senior synonym |
original combination |
| Laevilacunaria antarctica | Martens, 1895 | accepted name | Yes | senior synonym |
original combination |
| Laevilitorina antarctica | (Smith, 1902) | synonym | No | senior synonym |
new combination |
| Paludestrina antarctica | Smith, 1902 | synonym | No | senior synonym |
original combination |