MolluscaBase eds. (2025). MolluscaBase.
Euspira Agassiz, 1837. Accessed through: Degraer, S.; Wittoeck, J.; Appeltans, W.; Cooreman, K.; Deprez, T.; Hillewaert, H.; Hostens, K.; Mees, J.; Vanden Berghe, E.; Vincx, M. (2006) Long term trends in the macrobenthos of the Belgian Continental Shelf (Macrobel) at: https://www.vliz.be/vmdcdata/MACROBEL/aphia.php?p=taxdetails&id=138239 on 2025-05-21
Degraer, S.; Wittoeck, J.; Appeltans, W.; Cooreman, K.; Deprez, T.; Hillewaert, H.; Hostens, K.; Mees, J.; Vanden Berghe, E.; Vincx, M. (2006). Long term trends in the macrobenthos of the Belgian Continental Shelf (Macrobel).
Euspira Agassiz, 1837. Accessed at: https://www.vliz.be/vmdcdata/macrobel/aphia.php?p=taxdetails&id=138239 on 2025-05-21