type specimen lectotype Neogene Miocene Vienna Basin Baden FEU-1007536
| | identified by scientist Neogene Miocene Vienna Basin Baden FEU-1007535
| | identified by M. Hesemann Quaternary Holocene recent Mediterranean Sea Ile de Porquerolles FEU-1006885
| | identified by M. Hesemann Quaternary Holocene recent Mediterranean Sea Bracki Channel FEU-1004884
| | identified by M. Hesemann Quaternary Holocene recent Mediterranean Sea Bracki Channel FEU-1004885
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identified by M. Hesemann Quaternary Holocene recent Mediterranean Sea Bracki Channel FEU-1004892
| | identified by M. Hesemann Quaternary Holocene recent Mediterranean Sea Alcudia FEU-1006707
| | identified by M. Hesemann Quaternary Holocene recent Greater North Sea Crail FEU-1023256
| | identified by M. Hesemann Quaternary Holocene recent off West Africa Mauritanian Slope FEU-1012073
| | identified by M. Hesemann Quaternary Holocene recent off West Africa Mauritanian Slope FEU-1012074
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identified by M. Hesemann Quaternary Holocene recent off West Africa Mauritanian Slope FEU-1012075
| | identified by M. Hesemann Quaternary Holocene recent Azores SO286 Station 75 FEU-1023407
| | identified by M. Hesemann Quaternary Holocene recent Azores SO286 Station 75 FEU-1023408
| | identified by M. Hesemann Quaternary Holocene recent Mediterranean Sea Alboran Ridge FEU-1013188
| | identified by M. Hesemann Quaternary Holocene recent Mediterranean Sea Alboran Ridge FEU-1013189
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identified by M. Hesemann Quaternary Holocene recent Azores off Sao Miguel FEU-1016544
| | identified by M. Hesemann Quaternary Holocene recent Mediterranean Sea Bracki Channel FEU-1018096
| | identified by M. Hesemann Neogene Pliocene Piacenzian Mediterranean Rio Merli FEU-1005264
| | identified by M. Hesemann Neogene Pliocene Piacenzian Mediterranean Rio Merli FEU-1005265
| | identified by M. Hesemann Neogene Miocene Tortonian Mediterranean Stazzano FEU-1012348
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identified by M. Hesemann Neogene Miocene Tortonian Mediterranean Stazzano FEU-1012356
| | identified by M. Hesemann Neogene Miocene North European Plain Stade FEU-1017537
| | identified by M. Hesemann Neogene Miocene North European Plain Stade FEU-1017543
| | identified by M. Hesemann Neogene Miocene --- North European Plain Stade FEU-1002957
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