Tags: Crustacean.
Cytherellidae is a family of ostracods and is the only living family in the order Platycopida although the family Punciidae is also sometimes included. Members of the family have existed since the Jurassic. It contains 6 genera:Cytherella Jones 1849Cytherelloidea Alexander 1929Grammcythella Swanson et al. 2005Inversacytherella Swanson et al. 2005Keijcyoidea Malz 1981Platella Coryell & Fields 1937↑ ↑ ↑ 3.0 3.1 ↑ ↑