Jorunna is a genus of sea slugs , dorid nudibranchs , shell-less marine gastropod molluscs in the family Discodorididae.
Jorunna species are usually camouflaged to match the sponges they feed on, which in many cases belong to the family Chalinidae . It is likely that many undescribed species exist.
There are more than 20 species in genus Jorunna .
Jorunna alisonae Ev. Marcus, 1976Jorunna efe Ortea, Moro & Caballer, 2014Jorunna evansi (Eliot, 1906)Jorunna funebris (Kelaart, 1859)Jorunna ghanensis Edmunds, 2011Jorunna glandulosa Edmunds, 2011Jorunna hartleyi (Burn, 1958)Jorunna labialis (Eliot, 1908)Jorunna luisae Ev. Marcus, 1976Jorunna onubensis Cervera, Garcia-Gomez & Garcia, 1986Jorunna osae Camacho-Garcia & Gosliner, 2008Jorunna pantherina (Angas, 1864)Jorunna pardus Behrens & Henderson, 1981Jorunna parva (Baba , 1938)Jorunna ramicola M.C. Miller, 1996Jorunna rubescens (Bergh , 1876)Jorunna spazzola (Er. Marcus, 1955)Jorunna spongiosa Alvim & Pimenta, 2013Jorunna tempisquensis Camacho-Garcia & Gosliner, 2008Jorunna tomentosa (Cuvier, 1804)Species brought into synonymy Jorunna johnstoni (Alder & Hancock, 1845): synonym of Jorunna tomentosa (Cuvier, 1804) - type species of the genus Jorunna Jorunna lemchei Ev. Marcus, 1976 : synonym of Gargamella lemchei (Ev. Marcus, 1976)Jorunna malcolmi Ev. Marcus, 1976: synonym of Jorunna labialis (Eliot, 1908)Jorunna marchadi Risbec, 1956: synonym of Asteronotus cespitosus van Hasselt, 1824Jorunna zania Ev. Marcus, 1976: synonym of Jorunna funebris (Kelaart, 1859)