identified by scientist Quaternary Holocene recent off West Africa off Morocco FEU-1002131
| | identified by scientist Quaternary Holocene recent Banda, Timor and Arafura Sea Challenger Station 192 FEU-1003427
| | identified by M. Hesemann Quaternary Holocene recent Greater North Sea Helgoland off Nordstrand FEU-1024169
| | identified by M. Hesemann Quaternary Holocene recent Greater North Sea Helgoland off Nordstrand FEU-1024170
| | identified by M. Hesemann Quaternary Holocene recent off West Africa Mauritanian Slope FEU-1018317
| |