Guiry, M.D. & Guiry, G.M. (2023). AlgaeBase. World-wide electronic publication, National University of Ireland, Galway (taxonomic information republished from AlgaeBase with permission of M.D. Guiry).
Lychaete echinus (Biasoletto) M.J.Wynne, 2017. Accessed through: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2023) European Register of Marine Species at: https://www.vliz.be/vmdcdata/narms/narms.php?p=taxdetails&id=1312600 on 2023-02-03
Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2023). European Register of Marine Species.
Lychaete echinus (Biasoletto) M.J.Wynne, 2017. Accessed at: https://vliz.be/vmdcdata/narms/narms.php?p=taxdetails&id=1312600 on 2023-02-03