Thuridilla

Thuridilla is a genus of sacoglossan sea slugs, shell-less marine opisthobranch gastropod mollusks in the family Plakobranchidae.

== Species == There are 24 species within the genus Thuridilla: Thuridilla albopustulosa Gosliner, 1995 Thuridilla bayeri (Er. Marcus, 1965) Thuridilla carlsoni Gosliner, 1995 Thuridilla coerulea (Kelaart, 1857) Thuridilla decorata (Heller & Thompson, 1983) Thuridilla flavomaculata Gosliner, 1995 Thuridilla gracilis (Risbec, 1928) Thuridilla haingsisiana (Bergh, 1905) Thuridilla hoffae Gosliner, 1995 Thuridilla hopei (Vérany, 1853) Thuridilla indopacifica Gosliner, 1995 Thuridilla kathae Gosliner, 1995 Thuridilla lineolata (Bergh, 1905) Thuridilla livida (Baba, 1955) Thuridilla malaquita Ortea & Buske, 2014 Thuridilla mazda Ortea & Espinosa, 2000 Thuridilla moebii (Bergh, 1888) Thuridilla multimarginata Gosliner, 1995 Thuridilla neona Gosliner, 1995 Thuridilla picta (A. E. Verrill, 1901) Thuridilla ratna (Er. Marcus, 1965) Thuridilla splendens (Baba, 1949) Thuridilla undula Gosliner, 1995 Thuridilla vataae (Risbec, 1928) Thuridilla virgata (Bergh, 1888) Synonyms: Thuridilla thysanopoda (Bergh, 1905): synonym of Elysia thysanopoda Bergh, 1905