type specimen lectotype Neogene Miocene Vienna Basin Vienna-Nussdorf FEU-1007468
|  | identified by scientist Neogene Miocene Vienna Basin Baden FEU-1007467
|  | identified by scientist Neogene Miocene Vienna Basin Vienna-Nussdorf FEU-1007469
|  | identified by scientist Neogene Miocene Messinian North Africa Djebel Meni FEU-1024487
|  | identified by M. Hesemann Quaternary Pleistocene Mediterranean Roda FEU-1016473
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identified by M. Hesemann Neogene Miocene North European Plain Hamburg Barkhausenweg FEU-1005660
|  | identified by M. Hesemann Neogene Miocene North European Plain Gross Pampau FEU-1008477
|  | identified by M. Hesemann Neogene Miocene North European Plain Twistringen FEU-1025187
|  | identified by M. Hesemann Neogene Miocene North European Plain Stade FEU-1000130
|  | identified by M. Hesemann Neogene Miocene North European Plain Stade FEU-1000133
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identified by M. Hesemann Paleogene Oligocene Chattian Molasse Basin Unterrudling FEU-1018259
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