type specimen holotype Quaternary Holocene recent unknown FEU-1021581
|  | identified by scientist Quaternary Holocene recent Fiji and off Challenger Station 173 FEU-1008688
|  | identified by scientist Quaternary Holocene recent Banda, Timor and Arafura Sea Sahul Shelf and Timor Sea FEU-1021147
|  | identified by scientist Quaternary Holocene recent Banda, Timor and Arafura Sea Sahul Shelf and Timor Sea FEU-1021153
|  | identified by M. Hesemann Mediterranean Sea Xi beach on Kefalonia FEU-1023383
|  |
identified by M. Hesemann Mediterranean Sea Xi beach on Kefalonia FEU-1023384
|  | identified by M. Hesemann Quaternary Holocene recent off Indonesia and Malaysia Legian Beach FEU-1017247
|  | identified by M. Hesemann Quaternary Holocene recent Maldives and off Lankan Reef FEU-1000123
|  | identified by M. Hesemann Quaternary Holocene recent Maldives and off Lankan Reef FEU-1000124
|  | identified by M. Hesemann Quaternary Holocene recent Andaman Sea and Malacca St. Khao Lak FEU-1015668
|  |