identified by scientist Quaternary Holocene recent Patagonia and off Challenger Station 296 FEU-1004214
| | identified by scientist Quaternary Holocene recent Micronesia + Philippine Basin Challenger Station 224 FEU-1004215
| | identified by M. Hesemann Quaternary Holocene recent South of Iceland Reykjanes Ridge FEU-1017868
| | identified by M. Hesemann Quaternary Holocene recent South of Iceland Reykjanes Ridge FEU-1018679
| | identified by M. Hesemann Neogene Miocene North European Plain Stade FEU-1017512
| |