Lang, K. (1965). Copepoda Harpacticoida from the Californian Pacific coast. Kungliga Svenska Vetensk-Akademiens Handlingar, Fjarde Serien. Almquist & Wiksell, Stockholm. 10(2):1-560, figs. 1-303, pls. 1-6. (look up in IMIS) [details] Available for editors
Walter, T.C.; Boxshall, G. (2025). World of Copepods Database. Nitokra affinis californica Lang, 1965. Accessed through: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2025) European Register of Marine Species at: https://vliz.be/vmdcdata/narms/narms.php?p=taxdetails&id=116823 on 2025-05-07
Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2025). European Register of Marine Species. Nitokra affinis californica Lang, 1965. Accessed at: https://vliz.be/vmdcdata/narms/narms.php?p=taxdetails&id=116823 on 2025-05-07
original descriptionLang, K. (1965). Copepoda Harpacticoida from the Californian Pacific coast. Kungliga Svenska Vetensk-Akademiens Handlingar, Fjarde Serien. Almquist & Wiksell, Stockholm. 10(2):1-560, figs. 1-303, pls. 1-6. (look up in IMIS) [details] Available for editors
basis of recordHuys, R. (2001). Copepoda - Harpacticoida. 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. 50:268-280. (look up in IMIS) [details] Available for editors
additional sourceApostolov, A. & T.M. Marinov. (1988). Copepoda Harpacticoida (morski kharpaktikoidi). [Copepoda, Harpacticoida (marine harpacticoids).]. Fauna Bulgarica, Fauna Bolgarii. Izd. B'lg. Akad. Nauk, in Aedibus Academiae Scientiarum Bulgaricae, Sofia. Scient. Bulgaricae, Sofia. 18:1-384. (Bulgarian.).[details] Available for editors
additional sourceKunz, H. (1975). Copepoda Harpacticoida aus dem Litoral des s�dlichen Afrika. I. Teil. [Copepoda Harpacticoida from the littoral of southern Africa. Part I.]. Kieler Meeresforschungen. 31(2):179-212, figs. 1-294, pls. 1-30, tabs. 1-7. (look up in IMIS) [details] Available for editors
additional sourceChang, C.Y. (2009). Illustrated encyclopedia of fauna & flora of Korea. Vol. 42. Inland-water Copepoda. Jeonghaeng-sa, Ministry of Education, Seoul, South Korea. 42:1-687.[details] Available for editors