Eubranchidae

Eubranchidae is a taxonomic family of sea slugs, marine gastropod molluscs in the superfamily Aeolidioidea, the aeolid nudibranchs.

Taxonomic history
The genera in this family were moved to the family Fionidae as a result of a molecular phylogenetics study. This was reversed in 2017 with further DNA evidence and a re-interpretation of genus and family characteristics.

Genera and species
Genera and species within the family Eubranchidae include:
 * Aenigmastyletus Martynov, 1998
 * Aenigmastyletus alexei Martynov, 1998
 * Amphorina Quatrefages, 1844
 * Capellinia Trinchese, 1874
 * Eubranchopsis
 * Eubranchopsis virginalis Baba, 1949
 * Eubranchus Forbes, 1838 - 44 species
 * Galvinella Eliot, 1907
 * Galvinella antarctica Eliot, 1907
 * Leostyletus Martynov, 1998
 * Leostyletus misakiensis (Baba, 1960)
 * Leostyletus pseudomisakiensis Martynov, 1998

Subfamilies and genera brought into synonymy:
 * Dunga Eliot, 1902 : synonym of Eubranchus Forbes, 1838
 * Egalvina Odhner, 1929 : synonym of Eubranchus Forbes, 1838
 * Galvina Alder & Hancock, 1855 : synonym of Eubranchus Forbes, 1838
 * Nudibranchus Martynov, 1998 : synonym of Eubranchus Forbes, 1838
 * Produnga Martynov, 1998 : synonym of Eubranchus Forbes, 1838