Tethydidae
Tethydidae is a family of dendronotid nudibranch gastropod molluscs in the superfamily Dendronotoidea.
The original spelling is Tethydia. It was placed on the Official List by Opinion 1182 of ICZN, which also ruled that the name should be corrected to Tethydidae.
Taxonomy
This family is within the clade Cladobranchia and has no subfamilies.Genera
There are two genera within the family Tethydidae:Melibe Rang, 1829Tethys Linnaeus, 1767 - the type genus,;Genera brought into synonymy :Chioraera Gould, 1852 accepted as Melibe Rang, 1829Fimbria O'Donoghue, 1926: synonym of Tethys Linnaeus, 1767 Jacunia de Filippi, 1867 accepted as Melibe Rang, 1829Melibaea synonym of Melibe Rang, 1829Meliboea : Melibe Rang, 1829 Propemelibe Allan, 1932 accepted as Melibe Rang, 1829