type specimen holotype unknown FEU-1022267
|  | identified by scientist Quaternary Pleistocene Middle Pleistocene off Brazil Santos Basin FEU-1007240
|  | identified by scientist Quaternary Pleistocene Middle Pleistocene off Brazil Santos Basin FEU-1007241
|  | identified by scientist Quaternary Pleistocene Mediterranean FEU-1026000
|  | identified by M. Hesemann Neogene Miocene North European Plain Gross Pampau FEU-1015064
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identified by M. Hesemann Neogene Miocene North European Plain Gram FEU-1018199
|  | identified by M. Hesemann Neogene Miocene North European Plain Twistringen FEU-1025142
|  | identified by M. Hesemann Neogene Miocene Tortonian Mediterranean Stazzano FEU-1012352
|  | identified by M. Hesemann Neogene Miocene North European Plain Stade FEU-1017550
|  | identified by M. Hesemann Paleogene Oligocene Rupelian North European Plain Malliss FEU-1027861
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identified by M. Hesemann Paleogene Oligocene Rupelian North European Plain Malliss FEU-1015129
|  | identified by C. Brizio Neogene Pliocene Mediterranean Zola Predosa FEU-1026523
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