| Referensnr. | Pacific Northwest Shell Club, 2014 |
| Ekosystem | Temperate Northern Pacific |
| Status | native |
| Abundans | |
| Livsstadium | adults |
| Regional databas | |
| Anmärkningar | Known southmost to Punta Rompiente, Baja California Sur (Ref. 95344). C: Ref. 94906; R: Ref. 95344. |