| Reference no. | Whatley, R., R. Jones and R. Roberts, 2004 | 
| Ecosystem | Rapa-Pitcairn | 
| Status | native | 
| Abundance | |
| Lifestage | adults | 
| Regional database | |
| Remarks | Type locality, 36.5 m below the reef of North Beach, Henderson Island, PI 112 (Holotype of Thesceloscythere labyrinthos, 0.048 cm CL, 0.025 cm H). Known from Henderson and Pitcairn islands (Ref. 87886). C: Ref. 87886; O: Ref. 87886. |