| Name | Children | Media (from resource) | Traits |
|---|---|---|---|
| Acochlidioidea Küthe 1935 | 0 | 0 | 1 |
| Akeridae Mazzarelli 1891 | 0 | 0 | 1 |
| Aplysiidae Lamarck 1809 | 0 | 0 | 1 |
| Bilateria | 0 | 0 | 1 |
| Cephalaspidea P. Fischer 1883 | 0 | 0 | 1 |
| Clionoidea Rafinesque 1815 | 0 | 0 | 1 |
| Cocculinoidea Dall 1882 | 0 | 0 | 1 |
| Cymbuliidae Gray 1840 | 0 | 0 | 1 |
| Desmopteridae Chun 1889 | 0 | 0 | 1 |
| Eoacmaeoidea | 0 | 0 | 1 |
| Lottioidea Gray 1840 | 0 | 0 | 1 |
| Nudibranchia Cuvier 1817 | 0 | 0 | 1 |
| Oxynooidea Stoliczka 1868 | 0 | 0 | 1 |
| Parhedyloidea Thiele 1931 | 0 | 0 | 1 |
| Patelloidea Rafinesque 1815 | 0 | 0 | 1 |
