Bock, P. (2021). World List of Bryozoa.
Smittina groenlandica (Norman, 1894). Accessed through: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2021) European Register of Marine Species at: http://www.vliz.be/vmdcdata/narms/narms.php?p=taxdetails&id=465723 on 2024-04-24