type specimen holotype Neogene Miocene Vienna Basin unknown FEU-1019894
|  | identified by scientist Neogene Miocene Vienna Basin Vienna-Nussdorf FEU-1007517
|  | identified by scientist Paleogene Oligocene Rupelian Upper Rhine Plain Mainz Basin FEU-1016493
|  | identified by M. Hesemann Neogene Miocene North European Plain Gross Pampau FEU-1008677
|  | identified by M. Hesemann Neogene Miocene North European Plain Gross Pampau FEU-1008678
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identified by M. Hesemann Neogene Miocene North European Plain Gross Pampau FEU-1015184
|  | identified by M. Hesemann Neogene Miocene North European Plain Stade FEU-1017522
|  | identified by M. Hesemann Neogene Miocene North European Plain Winterswijk Borehole FEU-1016005
|  | identified by M. Hesemann Neogene Miocene North European Plain Stade FEU-1002953
|  | identified by M. Hesemann Paleogene Oligocene Chattian North European Plain Kobrow FEU-1021318
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identified by M. Hesemann Paleogene Oligocene Chattian North European Plain Kobrow FEU-1021319
|  | identified by M. Hesemann Paleogene Oligocene Rupelian Upper Rhine Plain Mainz Basin FEU-1001901
|  | identified by M. Hesemann Paleogene Oligocene Chattian North European Plain Kassel FEU-1009838
|  | identified by M. Hesemann Paleogene Oligocene Rupelian North European Plain Bad Freienwalde FEU-1023152
|  | identified by M. Hesemann Paleogene Oligocene Chattian North European Plain Kobrow FEU-1020143
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identified by M. Hesemann Paleogene Oligocene Chattian North European Plain Kobrow FEU-1020144
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