| Country | Year | Collector | Identifier | Catalog No. | Depth (m) | Locality | Source |
| Easter Island | no year | Anakena. | SLB | ||||
| Easter Island | no year | Hanga Nui. | SLB | ||||
| Easter Island | no year | Hanga Roa. | SLB | ||||
| Easter Island | no year | SLB | |||||
| Easter Island | no year | S. Englert | ANSP | SLB | |||
| Easter Island | no year | Vaihu. | SLB | ||||
| Easter Island | no year | S. Englert | SLB | ||||
| Easter Island | no year | S. Englert | SLB | ||||
| Easter Island | no year | USNM | SLB | ||||
| Easter Island | no year | USNM | SLB | ||||
| Easter Island | 1934 | A. Metraux | SLB | ||||
| Easter Island | 1934 | A. Metraux | La Perouse Bay. | SLB | |||
| Easter Island | 1958 | R. Vargas D. | MNSH | SLB | |||
| Easter Island | 1958 | R. Vargas D. | MNSH | Vaihu. | SLB | ||
| Easter Island | 1968 | H. G. Richards and D. L. Govoni | ANSP | SLB | |||
| Easter Island | 1977 | A. J. Kohn | USNM | Apina Nui, west of Hanga Roa. | SLB | ||
| Easter Island | 1977 | A. J. Kohn | USNM | Haka Ea, Vaihu. | SLB | ||
| Easter Island | 1999 | Anakena. | SLB | ||||
| Easter Island | 1999 | Hotu Iti. | SLB |
