| Reference no. | Dell'Angelo, B., A. Bonfitto, M. Taviani and B. Sabelli, 2003 |
| Ecosystem | Western and Northern Madagascar |
| Status | native |
| Abundance | |
| Lifestage | adults |
| Regional database | |
| Remarks | Known from bioclastic sands of Ifaty-Tuléar back reefs (Ref. 703). |