Thordisa is a genus of sea slugs, dorid nudibranchs, shell-less marine gastropod mollusks in the family Discodorididae.Bouchet, P.; Gofas, S. (2010). Thordisa Bergh, 1877. In: Bouchet, P.; Gofas, S.; Rosenberg, G. (2010) World Marine Mollusca database. Accessed through: World Register of Marine Species on 2011-08-23Valdés Á. (2002). A phylogenetic analysis and systematic revision of the cryptobranch dorids (Mollusca, Nudibranchia, Anthobranchia). Zoological Journal of the Linnean Society 136: 535-636
Species Species in the genus Thordisa include:Chan, J. M.; Gosliner, T. M. (2007). Preliminary phylogeny of Thordisa (Nudibranchia: Discodorididae) with descriptions of five new species. The Veliger. 48(4): 284-308.Dayrat B. 2010. A monographic revision of discodorid sea slugs (Gastropoda, Opisthobranchia, Nudibranchia, Doridina). Proceedings of the California Academy of Sciences, Series 4, vol. 61, suppl. I, 1-403, 382 figs. Thordisa aculeata Ortea & Valdés, 1995 Thordisa albomacula Chan & Gosliner, 2007 Thordisa aurea Pruvot-Fol, 1951 Thordisa azmanii Cervera & García-Gómez, 1989 Thordisa bimaculata Lance, 1966 Thordisa burnupi Eliot, 1910 Thordisa diuda Marcus Er., 1955 Thordisa filix Pruvot-Fol, 1951 Thordisa harrisi Chan & Gosliner, 2006 Thordisa hilaris Bergh, 1905 Thordisa ladislavii (Ihering, 1886) Thordisa lurca (Ev. Marcus & Er. Marcus, 1967) Thordisa luteola Chan & Gosliner, 2007 Thordisa nieseni Chan & Gosliner, 2007 Thordisa oliva Chan & Gosliner, 2007 Thordisa pallida Bergh, 1884 Thordisa poplei Edmunds, 2011 Thordisa rubescens Behrens & Henderson, 1981 Thordisa sanguinea Baba, 1955 Thordisa tahala Chan & Gosliner, 2007 Thordisa verrucosa (Crosse in Angas, 1864) Thordisa villosa (Alder & Hancock, 1864) Species brought into synonymy Thordisa crosslandi Eliot, 1903 : synonym of Sebadoris nubilosa (Pease, 1871) Thordisa parva Baba, 1938 : synonym of Jorunna parva (Baba, 1938) Thordisa sabulosa Burn, 1957 : synonym of Thordisa verrucosa (Crosse in Angas, 1864)
References