| Citation | Oliver, W.R.B., 1914 The Mollusca of the Kermadec Islands. Trans. N.Z. Inst. 47:509-568. |
| Ref. | 88739 Oliver, W.R.B., 1914 |
| Page | 522 |
| Named Used as Valid | Royella sinon |
| Locality | |
| Distribution | Kermadec, Norfolk, and Henderson Islands, Lifu, and Bohol (Ref. 88739). |