| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Alexandrella chione d'Udekem d'Acoz & Verheye, 2017 |
Antarctic Atlantic | ||
| Alexandrella dentata Chevreux, 1912 |
Southern Ocean | ||
| Alexandrella mandibulata Berge & Vader, 2005 |
Antarctic Atlantic | ||
| Alexandrella martae Berge & Vader, 2005 |
Antarctic Atlantic | ||
| Alexandrella mixta (Nicholls, 1938) |
Antarctic Indian Ocean | ||
| Alexandrella schellenbergi (Holman & Watling, 1983) |
Antarctic Atlantic |