| Reference no. | Spurgeon, A., 2007 |
| Ecosystem | Northern New Zealand |
| Status | native |
| Abundance | |
| Lifestage | adults |
| Regional database | |
| Remarks | Known from Aupourian - Kaipara Harbour, north around North Cape, encompassing the Three Kings Islands and south to East Cape (Ref. 8121). Type locality, Doubtless Bay (Nucula certisinus) (Ref. 89004). C: Ref. 8121; O: Ref. 89004. |