Diaulula

Diaulula is a genus of sea slugs, dorid nudibranchs, shell-less marine gastropod molluscs in the family Discodorididae.

== Species == Species in the genus Diaulula include: Diaulula alba (K. White, 1952) Diaulula aurila (Ev. & Er. Marcus, 1967) Diaulula boreopacifica Martynov, Sanamyan & Korshunova, 2015 Diaulula cerebralis Valdes, 2001 Diaulula farmersi Valdés, 2004 Diaulula flindersi (Burn, 1962) Diaulula greeleyi (MacFarland, 1909) Diaulula hispida (d'Orbigny, 1837) Diaulula immaculata Valdes, 2001 Diaulula lentiginosa (Millen, 1982) Diaulula nayarita (Ortea & Llera, 1981) Diaulula nivosa Valdés & Bertsch, 2010 Diaulula odonoghuei Steinberg, 1963 Diaulula phoca (Ev. Marcus & Er. Marcus, 1967) Diaulula punctuolata (d'Orbigny, 1837) Diaulula sandiegensis (J. G. Cooper, 1863) Diaulula variolata (d'Orbigny, 1837) Species brought into synonymy: Diaulula gigantea Bergh, 1905: synonym of Sebadoris nubilosa (Pease, 1871) Diaulula hummelincki (Ev. Marcus & Er. Marcus, 1963) : synonym of Discodoris hummelincki (Ev. Marcus & Er. Marcus, 1963) synonym of as Tayuva lilacina (Gould, 1852) Diaulula nobilis (MacFarland, 1905): synonym of Montereina nobilis MacFarland, 1905: synonym of Peltodoris nobilis (MacFarland, 1905)