Tethydidae
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).
Taxonomy
This family is within the clade Cladobranchia and has no subfamilies (according to the taxonomy of the Gastropoda by Bouchet & Rocroi, 2005).
Genera
There are two genera within the family Tethydidae:
Melibe Rang, 1829
Tethys Linnaeus, 1767 - the type genus, with only one species Tethys fimbria Linnaeus, 1767
Chioraera Gould, 1852 accepted as Melibe Rang, 1829
Jacunia de Filippi, 1867 accepted as Melibe Rang, 1829
Melibaea synonym of Melibe Rang, 1829
Propemelibe Allan, 1932 accepted as Melibe Rang, 1829
Description
Species in this family do not possess a radula.
References
External links
"Tethydidae". National Center for Biotechnology Information (NCBI).