MolluscaBase eds. (2021). MolluscaBase.
Aptyxis syracusanus var. abbreviata Coen, 1933. Accessed through: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2021) European Register of Marine Species at: http://www.marbef.org/data/aphia.php?p=taxdetails&id=448926 on 2021-04-14
Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2021). European Register of Marine Species.
Aptyxis syracusanus var. abbreviata Coen, 1933. Accessed at: http://vliz.be/vmdcdata/narms/narms.php?p=taxdetails&id=448926 on 2021-04-14