| Country | Year | Collector | Identifier | Catalog No. | Depth (m) | Locality | Source |
| Easter Island | 1998 | A. Pianetti | AMNH | Hanga Poukura | SLB | ||
| Easter Island | 1999 | C. Boyko and J. Tancredi | AMNH | Hanga Tee O Vaihu. | SLB | ||
| Easter Island | 1999 | C. Boyko and J. Tancredi | AMNH | Hanga Tee O Vaihu. | SLB | ||
| Easter Island | 1999 | C. Boyko and J. Tancredi | USNM | Hanga Tee O Vaihu. | SLB | ||
| Easter Island | 1999 | AMNH | Tongariki. | SLB | |||
| Easter Island | 1999 | C. Boyko | AMNH | Moai tide pool near Tongariki. | SLB | ||
| Easter Island | 1999 | C. Boyko and S. Reanier | AMNH | Piko. | SLB |
