type specimen holotype Quaternary Holocene recent FEU-1022703
| | identified by scientist Quaternary Holocene recent Celtic Seas unknown FEU-1003312
| | identified by scientist Quaternary Holocene recent off Biscaya and Iberia Challenger Station 354A FEU-1003313
| | identified by scientist Quaternary Holocene recent Greater North Sea Ringdalsfjord FEU-1024003
| | identified by scientist Quaternary Holocene recent Greater North Sea Ringdalsfjord FEU-1024006
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identified by scientist Quaternary Holocene recent Greater North Sea Fensfjord - Lurefjord Area FEU-1023512
| | identified by scientist Quaternary Holocene recent Mediterranean Sea Venice Lagoon FEU-1000540
| | identified by scientist Quaternary Holocene recent Greater North Sea Gullmar Fjord FEU-1024182
| | identified by scientist Quaternary Holocene recent unknown FEU-1011163
| | identified by scientist Quaternary Holocene recent Iberian Peninsula Guadiana Estuary FEU-1010668
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identified by M. Hesemann Quaternary Holocene recent off West Africa Mauritanian Slope FEU-1016530
| | identified by M. Hesemann Quaternary Holocene recent off West Africa Mauritanian Slope FEU-1018331
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