| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Polarsternium australe Smirnov, 2005 |
Antarctic Atlantic | ||
| Polarsternium evrikae Smirnov, 2005 |
Antarctic Atlantic | ||
| Polarsternium magnum Smirnov, 2005 |
Antarctic Atlantic | ||
| Polarsternium mirabile Smirnov, 2005 |
Antarctic Atlantic | ||
| Polarsternium rugellosum Smirnov, 1999 |
Arctic Ocean |