. "* Tethymelibidae (Bergh, 1890) (n.a.)" . . "Tethydidae"@en . . . "* Fimbriidae (O'Donoghue, 1926) (inv.)" . "Tethydidae is a family of dendronotid nudibranch gastropod mollusks in the superfamily Tritonioidea.The original spelling (subfamily) is Tethydia. It was placed on the Official List by Opinion 1182 of ICZN (1981: 174), which also ruled that the name should be corrected to Tethydidae (Bouchet & Rocroi, 2005)."@en . . . "* Melibidae (Forbes, 1844)" .