| Reference no. | Tominaga, O., K. Inoguchi, Y. Watanabe, M. Yamaguchi, T. Nakatani and T. Takahashi, 1996 |
| Ecosystem | Sea of Japan/East Sea |
| Status | native |
| Abundance | |
| Lifestage | adults |
| Regional database | |
| Remarks | Known from Ishikari Bay, Hokkaido (Ref. 101390). |