Saiz, J. (2021). World Sipuncula database. Aspidosiphon (Akrikos) Cutler & Cutler, 1989. Accessed through: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2021) European Register of Marine Species at: http://vliz.be/vmdcdata/narms/narms.php?p=taxdetails&id=410710 on 2024-04-19
Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2024). European Register of Marine Species. Aspidosiphon (Akrikos) Cutler & Cutler, 1989. Accessed at: https://vliz.be/vmdcdata/narms/narms.php?p=taxdetails&id=410710 on 2024-04-19