Walter, T.C.; Boxshall, G. (2024). World of Copepods Database. Diagoniceps Willey, 1930. Accessed through: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2024) European Register of Marine Species at: https://www.vliz.be/vmdcdata/narms/narms.php?p=taxdetails&id=150057 on 2024-04-19
Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2024). European Register of Marine Species. Diagoniceps Willey, 1930. Accessed at: http://www.marbef.org/data../aphia.php?p=taxdetails&id=150057 on 2024-04-19
basis of recordLang, K. (1948). Monographie der Harpacticiden. Vol. 1. <em>Hakan Ohlsson's Boktryckeri, Lund; reprinted Nordiska Bokhandeln, Stockholm.</em> 1:1-896, figs. 1-361. (reprinted 1976).[details] Available for editors
additional sourceCoull, B.C. (1973). Harpacticoid copepod (Crustacea) of the family Tetragonicipitidae Lang: a review and revision with keys to the genera and species. Proceedings of the Biological Society of Washington 86(2):9-24, tabs. 1-2. (31-v-1973)[details] Available for editors
Present Inaccurate Introduced: alien Containing type locality