| Reference no. | Nishikawa, T., 1980 |
| Ecosystem | Temperate Northern Pacific |
| Status | native |
| Abundance | |
| Lifestage | adults |
| Regional database | |
| Remarks | Known from Okinawa at 15 m deep (Ref. 788). Found in coral sand 10 - 20 m deep off Kuroshima Island, Yaeyema Islands (Ref. 1485). Also reported from Ref. 1441. |