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 Twistringen FEU-1025056
| | 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
| | 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
| | 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
| | identified by M. Hesemann Paleogene Oligocene Chattian North European Plain Kobrow FEU-1020144
| |