type specimen holotype Quaternary Holocene recent unknown FEU-1022966
|  | identified by scientist Quaternary Holocene recent off Biscaya and Iberia Porcupine Station 36 FEU-1005133
|  | identified by scientist Quaternary Holocene recent Patagonia and off Challenger Station 305 FEU-1005134
|  | identified by scientist Quaternary Holocene recent unknown FEU-1013132
|  | identified by scientist Quaternary Holocene recent Banda, Timor and Arafura Sea Sahul Shelf and Timor Sea FEU-1021074
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identified by scientist Neogene Pliocene Mediterranean FEU-1025720
|  | identified by M. Hesemann Quaternary Holocene recent Mediterranean Sea Alcudia FEU-1006861
|  | identified by M. Hesemann Quaternary Holocene recent Mediterranean Sea Alcudia FEU-1006716
|  | identified by M. Hesemann Quaternary Holocene recent Celtic Seas Hebridian Slope FEU-1004175
|  | identified by M. Hesemann Quaternary Holocene recent Mediterranean Sea Alcudia FEU-1006789
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identified by M. Hesemann Quaternary Holocene recent Mediterranean Sea Alcudia FEU-1006790
|  | identified by M. Hesemann Quaternary Holocene recent Mediterranean Sea Alcudia FEU-1006791
|  | identified by M. Hesemann Quaternary Holocene recent Greater North Sea Oslofjord Entrance FEU-1024799
|  | identified by M. Hesemann Quaternary Holocene recent South of Iceland Reykjanes Ridge FEU-1018663
|  | identified by M. Hesemann Quaternary Holocene recent Greater North Sea Blavand FEU-1015098
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identified by M. Hesemann Quaternary Holocene recent off West Africa Mauritanian Slope FEU-1016643
|  | identified by M. Hesemann Quaternary Holocene recent Azores SO286 Station 75 FEU-1023310
|  | identified by M. Hesemann Quaternary Holocene recent Azores SO286 Station 75 FEU-1023311
|  | identified by M. Hesemann Quaternary Holocene recent Canary Islands Costa Calma FEU-1008251
|  | identified by M. Hesemann Quaternary Holocene recent Greenland Sea Fram Strait FEU-1000343
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identified by M. Hesemann Quaternary Holocene recent Mediterranean Sea Alboran Ridge FEU-1013203
|  | identified by M. Hesemann Quaternary Holocene recent South of Iceland Reykjanes Ridge FEU-1017814
|  | identified by M. Hesemann Quaternary Holocene recent Greater North Sea Oslofjord Entrance FEU-1024229
|  | identified by M. Hesemann Quaternary Holocene recent Greater North Sea Oslofjord Entrance FEU-1024230
|  | identified by M. Hesemann Quaternary Holocene recent Greater North Sea Norwegian Trench FEU-1025516
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identified by M. Hesemann Quaternary Holocene recent Greater North Sea Fair Isle Channel FEU-1018605
|  | identified by M. Hesemann Quaternary Holocene recent Greater North Sea Norwegian Trench FEU-1025517
|  | identified by M. Hesemann Quaternary Holocene recent Greater North Sea Fair Isle Channel FEU-1018606
|  | identified by M. Hesemann Quaternary Holocene recent Celtic Seas Tingwall FEU-1021948
|  | identified by M. Hesemann Quaternary Holocene recent Celtic Seas Tingwall FEU-1021949
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identified by M. Hesemann Quaternary Holocene recent Greater North Sea Oslofjord Entrance FEU-1024509
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