type specimen holotype Quaternary Holocene recent unknown FEU-1022646
|  | identified by scientist Quaternary Holocene recent Banda, Timor and Arafura Sea Challenger Station 191A FEU-1003422
|  | identified by scientist Quaternary Holocene recent Sea of Japan and around Challenger Station 232 FEU-1003423
|  | identified by scientist Quaternary Holocene recent Banda, Timor and Arafura Sea Sahul Shelf and Timor Sea FEU-1020722
|  | identified by scientist Quaternary Holocene recent Banda, Timor and Arafura Sea Sahul Shelf and Timor Sea FEU-1020723
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identified by scientist Quaternary Holocene recent Banda, Timor and Arafura Sea Sahul Shelf and Timor Sea FEU-1020724
|  | identified by scientist Quaternary Holocene recent off Brazil Campos Basin FEU-1000264
|  | identified by scientist Quaternary Holocene recent off Brazil Campos Basin FEU-1000265
|  | identified by scientist Quaternary Holocene recent Gulf of Mexico Farnella Canyon FEU-1023574
|  | identified by scientist Quaternary Holocene recent Gulf of Mexico south of Mississippi Canyon FEU-1023575
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identified by scientist Quaternary Holocene recent Gulf of Tomini Tomini Bay FEU-1025442
|  | identified by scientist Quaternary Holocene recent unknown FEU-1011198
|  | identified by scientist Quaternary Pleistocene Middle Pleistocene off Brazil Santos Basin FEU-1007197
|  | identified by scientist Neogene Pliocene Mediterranean FEU-1025685
|  | identified by scientist Neogene Miocene Burdigalian Pannonian Basin Matraverebely FEU-1002840
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identified by scientist Neogene Miocene Vienna Basin Vienna-Nussdorf FEU-1007464
|  | identified by M. Hesemann Quaternary Holocene recent off Peru and Northern Chile Huacho FEU-1004360
|  | identified by M. Hesemann Quaternary Holocene recent Caribbean Sea and Bahamas off Panama FEU-1011563
|  | identified by M. Hesemann Quaternary Holocene recent Caribbean Sea and Bahamas off Panama FEU-1011564
|  | identified by M. Hesemann Quaternary Holocene recent Caribbean Sea and Bahamas off Panama FEU-1011565
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identified by M. Hesemann Quaternary Holocene recent Caribbean Sea and Bahamas off Panama FEU-1011566
|  | identified by M. Hesemann Quaternary Holocene recent off West Africa Mauritanian Slope FEU-1016711
|  | identified by M. Hesemann Quaternary Holocene recent Azores off Sao Miguel FEU-1016569
|  | identified by M. Hesemann Neogene Pliocene Mediterranean Bologna FEU-1018515
|  | identified by M. Hesemann Neogene Pliocene Mediterranean Bologna FEU-1018566
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identified by M. Hesemann Neogene Pliocene Mediterranean Bologna FEU-1018567
|  | identified by M. Hesemann Neogene Pliocene Zanclean Mediterranean Le Puget-sur-Argens FEU-1027040
|  | identified by M. Hesemann Neogene Pliocene Zanclean Mediterranean Le Puget-sur-Argens FEU-1027041
|  | identified by M. Hesemann Neogene Miocene Iberian Peninsula Quelfes FEU-1008547
|  | identified by M. Hesemann Neogene Miocene Iberian Peninsula Quelfes FEU-1008558
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identified by M. Hesemann Neogene Miocene Iberian Peninsula Quelfes FEU-1012453
|  | identified by M. Hesemann Neogene Miocene Iberian Peninsula Quelfes FEU-1012455
|  | identified by C. Brizio Neogene Pliocene Mediterranean Zola Predosa FEU-1026699
|  | identified by C. Brizio Neogene Pliocene Mediterranean Zola Predosa FEU-1026700
|  | identified by C. Brizio Neogene Pliocene Mediterranean Zola Predosa FEU-1026701
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