type specimen Paleogene Eocene Northwestern South America unknown FEU-1008539
| | type specimen Paleogene Eocene Northwestern South America unknown FEU-1008540
| | identified by scientist Quaternary Holocene recent off Argentina Challenger Station 323 FEU-1004569
| | identified by scientist Quaternary Holocene recent off Brazil Challenger Station 120 FEU-1004570
| | identified by scientist Quaternary Holocene recent French Polynesia and off Challenger Station 279C FEU-1004571
| |
| | |
identified by scientist Quaternary Holocene recent South of Iceland Reykjanes Ridge FEU-1006678
| | identified by scientist Quaternary Holocene recent Banda, Timor and Arafura Sea Sahul Shelf and Timor Sea FEU-1020963
| | identified by scientist Quaternary Holocene recent off Brazil Campos Basin FEU-1001848
| | identified by scientist Neogene Miocene Vienna Basin Vienna-Nussdorf FEU-1007549
| | identified by scientist Neogene Miocene Vienna Basin Vienna-Nussdorf FEU-1007550
| |
| | |
identified by M. Hesemann Quaternary Holocene recent Azores SO286 Station 65 FEU-1023259
| | identified by M. Hesemann Quaternary Holocene recent off West Africa Mauritanian Slope FEU-1016881
| | identified by M. Hesemann Quaternary Holocene recent Greater North Sea Norwegian Trench FEU-1025351
| | identified by M. Hesemann Quaternary Holocene recent Greater North Sea Norwegian Trench FEU-1025352
| | identified by M. Hesemann Mediterranean Sea Xi beach on Kefalonia FEU-1023392
| |
| | |
identified by M. Hesemann Quaternary Pleistocene Mediterranean Roda FEU-1016482
| | identified by M. Hesemann Quaternary Holocene recent Greater North Sea Hardanger Fjord FEU-1023804
| | identified by M. Hesemann Neogene Pliocene Piacenzian Mediterranean Rio Merli FEU-1005378
| | identified by M. Hesemann Neogene Pliocene Piacenzian Mediterranean Rio Merli FEU-1005379
| | identified by M. Hesemann Neogene Pliocene Mediterranean Bologna FEU-1018448
| |
| | |
identified by M. Hesemann Neogene Miocene North European Plain Gram FEU-1017407
| | identified by M. Hesemann Neogene Miocene North European Plain Gram FEU-1018206
| | identified by M. Hesemann Neogene Miocene North European Plain Twistringen FEU-1024662
| | identified by M. Hesemann Neogene Miocene North European Plain Twistringen FEU-1025177
| | identified by M. Hesemann Neogene Miocene Caribbean Sea and Bahamas Gasparillo FEU-1004720
| |
| | |
identified by M. Hesemann Paleogene Oligocene Chattian North European Plain Kobrow FEU-1001853
| | identified by M. Hesemann Paleogene Oligocene Chattian North European Plain Kobrow FEU-1001854
| | identified by M. Hesemann Paleogene Oligocene Chattian North European Plain Kobrow FEU-1001855
| |