| Referensnr. | Southern Ocean Mollusc Database (SOMBASE), 2011 |
| Ekosystem | Southern Ocean |
| Status | native |
| Abundans | |
| Livsstadium | adults |
| Regional databas | |
| Anmärkningar | Known from off both Glacier Tongue and Oates Land (Ref. 90046). C: Ref. 87340; O: Ref. 90046. |