Ostracoda
Outline classification

The same classification of Ostracoda has been adopted as used by Athersuch et al. (1989). The subclass Ostracoda is divided into six orders: Myodocopida, Platycopida, Podocopida, Bradoriida, Leperditicopida, and Palaeocopida. The first three orders are extant, the others are extinct. Planktonic ostracods belong to the Myodocopida and are considered here

Subphylum Crustacea
Class Maxillopoda
Subclass Ostracoda

Order Podocopida
Order Platycopida
Order Bradoriida
Order Leperditicopida
Order Palaeocopida
Order Myodocopida Sars, 1866
Suborder Halocypridina Dana, 1849
Family Thaumatocyprididae Mueller, 1906
Family Entomoconchidae Brady, 1868
Family Halocyprididae Claus, 1891
Subfamily Deeveyinae Kornicker and Iliffe, 1987
Subfamily Halocyprinae Dana, 1849
Genus Fellia
Genus Halocypria
Genus Halocypris
Subfamily Conchoecinae Müller, 1912
Genus Alacia
Genus Boroecia
Genus Conchoecetta
Genus Conchoecilla
Genus Conchoecia
Genus Conchoecissa
Genus Discoconchoecia
Genus Gaussicia
Genus Loricoecia
Genus Macroconchoecia
Genus Metaconchoecia
Genus Mikroconchoecia
Genus Mollicia
Genus Obtusoecia
Genus Orthoconchoecia
Genus Paraconchoecia
Genus Paramollicia
Genus Porroecia
Genus Proceroecia
Genus Pseudoconchoecia
Subfamily Archiconchoecinae Poulsen, 1969
Genus Archiconchoecia)
Subfamily Euconchoecinae Poulsen, 1969
Genus Bathyconchoecia
Genus Euconchoecia
Suborder Cladocopina Sars, 1866
Family Polycopidae Sars, 1866
Suborder Myodocopina Sars, 1866
Family Cypridinidae Baird, 1850
Subfamily Cypridininae Brady and Norman, 1896
Genus Macrocypridina
Genus Gigantocypris
Subfamily Azygocypridinae Kornicker, 1970
Family Philomedidae Müller, 1912
Subfamily Philomedinae Müller, 1912
Subfamily Pseudophilomedinae Kornicker, 1967
Family Cylindroleberidae Müller, 1906
Subfamily Cylindroleberidinae Müller, 1906
Subfamily Cyclasteropinae Poulsen, 1965
Family Sarsiellidae Brady and Norman, 1896
Family Rutidermatidae Brady and Norman, 1896