type specimen lectotype Neogene Miocene Vienna Basin Baden FEU-1007503
| | identified by scientist Quaternary Holocene recent Faroes Faroe-Shetland Channel FEU-1000718
| | identified by scientist Quaternary Holocene recent unknown FEU-1011220
| | identified by scientist Quaternary Holocene recent Banda, Timor and Arafura Sea Sahul Shelf and Timor Sea FEU-1020828
| | identified by scientist Quaternary Holocene recent Banda, Timor and Arafura Sea Sahul Shelf and Timor Sea FEU-1020829
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identified by scientist Quaternary Holocene recent Banda, Timor and Arafura Sea Sahul Shelf and Timor Sea FEU-1020830
| | identified by scientist Quaternary Holocene recent Banda, Timor and Arafura Sea Sahul Shelf and Timor Sea FEU-1020831
| | identified by scientist Neogene Miocene Transylvanian Basin Sibiel and 25km around FEU-1016328
| | identified by scientist Neogene Miocene Burdigalian Pannonian Basin Matraverebely FEU-1002852
| | identified by scientist Neogene Miocene Vienna Basin Baden FEU-1007502
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identified by scientist Neogene Miocene Vienna Basin Baden FEU-1007504
| | identified by M. Hesemann Quaternary Holocene recent Andaman Sea and Malacca St. Penang FEU-1008076
| | identified by M. Hesemann Neogene Pliocene Mediterranean Bologna FEU-1018441
| | identified by M. Hesemann Neogene Miocene Vienna Basin Vienna-Nussdorf FEU-1001513
| | identified by M. Hesemann Neogene Miocene Iberian Peninsula Quelfes FEU-1008549
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identified by M. Hesemann Neogene Miocene Iberian Peninsula Quelfes FEU-1012433
| | identified by M. Hesemann Paleogene Oligocene Chattian Molasse Basin Unterrudling FEU-1018249
| | identified by M. Hesemann Paleogene Oligocene Chattian North European Plain Kassel FEU-1010107
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