Walter, T.C.; Boxshall, G. (2025). World of Copepods Database. Leptopsyllus (Leptopsyllus) paratypicus Nicholls, 1939. Accessed through: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2025) European Register of Marine Species at: https://www.vliz.be/vmdcdata/narms/narms.php?p=taxdetails&id=116802 on 2026-09-27
Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2026). European Register of Marine Species. Leptopsyllus (Leptopsyllus) paratypicus Nicholls, 1939. Accessed at: https://www.vliz.be/vmdcdata/narms/narms.php?p=taxdetails&id=116802 on 2026-09-27
basis of recordHuys, R. (2001). Copepoda - Harpacticoida. <em>In: Costello, M.J. et al. (eds.) European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels.</em> 50:268-280. (look up in IMIS) [details] Available for editors
Present Inaccurate Introduced: alien Containing type locality