Okenia ghanensis is a species of sea slug, specifically a dorid nudibranch, a marine gastropod mollusc in the family Goniodorididae.Bouchet, P. (2015). Okenia ghanensis Edmunds, 2009. In: MolluscaBase (2015). Accessed through: World Register of Marine Species on 2015-10-23 Distribution This species was described from Ghana. References