The Aeolidida is a taxonomic clade of sea slugs, specifically aeolid nudibranchs, marine gastropod molluscs in the clade Cladobranchia. They are distinguished from other nudibranchs by their possession of cerata containing cnidosacs.
Taxonomy
- Superfamily Flabellinoidea (= Pleuroprocta) <small>Bergh, 1889</small>
- Family Apataidae Korshunova, Martynov, Bakken, Evertsen, Fletcher, Mudianta, Saito, Lundin, Schrödl & Picton, 2017
- Family Coryphellidae Bergh, 1889
- Family Cumanotidae Odhner, 1907
- Family Flabellinidae Bergh, 1889
- Family Flabellinopsidae Korshunova, Martynov, Bakken, Evertsen, Fletcher, Mudianta, Saito, Lundin, Schrödl & Picton, 2017
- Family Notaeolidiidae Eliot, 1910
- Family Paracoryphellidae M. C. Miller, 1971
- Family Samlidae Korshunova, Martynov, Bakken, Evertsen, Fletcher, Mudianta, Saito, Lundin, Schrödl & Picton, 2017
- Superfamily Fionoidea (= Acleioprocta) <small>Gray, 1857</small>
- Family Calmidae Iredale & O'Donoghue, 1923
- Family Cuthonellidae Miller, 1971
- Family Cuthonidae Odhner, 1934
- Family Eubranchidae Odhner, 1934
- Family Fionidae Gray, 1857
- Family Pseudovermidae Thiele, 1931
- Family Tergipedidae Bergh, 1889
- Family Trinchesiidae F. Nordsieck, 1972
- Superfamily Aeolidioidea (= Cleioprocta) <small>Gray, 1827</small>
- Family Aeolidiidae Gray, 1827
- Family Facelinidae Bergh, 1889
- Family Glaucidae Gray, 1827
- Family Piseinotecidae Edmunds, 1970
- Family Pleurolidiidae Burn, 1966
- Family Unidentiidae Millen & Hermosillo, 2012
References