MolluscaBase eds. (2024). MolluscaBase.
Ondina coarctata (G. O. Sars, 1878). Accessed through: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2024) European Register of Marine Species at: https://vliz.be/vmdcdata/narms/narms.php?p=taxdetails&id=141029 on 2024-05-01
Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2024). European Register of Marine Species.
Ondina coarctata (G. O. Sars, 1878). Accessed at: http://marbef.org/data/aphia.php?p=taxdetails&id=141029 on 2024-05-01