(of)Alder J. & Hancock A. (1854). Notice of some new species of British Nudibranchiata. <em>Annals and Magazine of Natural History.</em> ser. 2, 14: 102-105., available online athttp://biodiversitylibrary.org/page/18659561 page(s): 103 [details]
MolluscaBase eds. (2021). MolluscaBase. Okenia pulchella (Alder & Hancock, 1854). Accessed through: Marine Species Traits editorial board (2021) Marine Species Traits at: http://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=156274 on 2024-05-09
Marine Species Traits editorial board (2024). Marine Species Traits. Okenia pulchella (Alder & Hancock, 1854). Accessed at: https://marinespecies.org/traits./aphia.php?p=taxdetails&id=156274 on 2024-05-09
original description(of)Alder J. & Hancock A. (1854). Notice of some new species of British Nudibranchiata. <em>Annals and Magazine of Natural History.</em> ser. 2, 14: 102-105., available online athttp://biodiversitylibrary.org/page/18659561 page(s): 103 [details]
redescriptionThompson, T. E.; Brown, G. H. (1984). <i>Biology of Opisthobranch Molluscs vol. 2</i>. Ray Society (Monograph 156), London. 229 pp. [details]
Present Inaccurate Introduced: alien Containing type locality