| Country | Year | Collector | Identifier | Catalog No. | Depth (m) | Locality | Source |
| Japan | no year | Takarashima Island. | SLB | ||||
| Japan | no year | Yonakunishima Island. | SLB | ||||
| Japan | no year | Naha, Gushichan, Komesu. | SLB | ||||
| Japan | 1990 | C. van den Hoek and J. Tanaka | Hachijo-jima (Hachijo Island), southwest coast at Yaene. | SLB | |||
| Palau | 1995 | 45 | Geruherugairu Passage. | SLB | |||
| Taiwan / Chinese Taipei | no year | Koto-sho (Hung-t'ou Hsu), island southwest of Taiwan. | SLB | ||||
| Taiwan / Chinese Taipei | 1941 | S. Segawa | Taito. | SLB |
