Classification of the class Ostracoda

Cl. Ostracoda Latreille 1802 [ostracod]
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G. †Acanthomeridion Hou et al. 1989
G. †Acrossula
G. †Anfedatia
G. †Aurilia
Or. †Beyrichiocopa Pokorný 1954
+
Subor. †Binodicopa Schallreuter 1972
+
Superfm. †Drepanellacea Ulrich and Bassler 1923
+
G. †Cubitosulcus Tilman 1984
+
Cubitosulcus typicus Tilman 1984
Invalid names: Cubitosulcus typicus Tilman 1984 [valid]
+
Marginisulcus vadosus Tilman 1984
G. †Pinpilla Schallreuter et al. 2008
+
Pinpilla uformis Schallreuter et al. 2008
G. †Biaurina
G. †Brasacypris Krömmelbein 1965
+
Brasacypris fulfaroi Dias-Brito et al. 2001
Brasacypris morigerata Musacchio 1973
G. †Bullaluta
Fm. †Buregiidae Polenova 1953
+
G. †Buregia
G. †Bursulella Jones 1961
G. †Cedocamia
G. Cyclocypris Brady and Norman 1889
G. Cyprinotus Brady 1886
+
Cyprinotus salinus Brady 1868
G. Cytheropsis Sars 1866
G. †Damaoella
G. †Dhrumaella Manivit and Vaslet 1987
G. †Dorispina
G. †Flemingia
G. †Galeopsis Hinz-Schallreuter 1993
G. †Gerdalia Belousova 1961
G. Glossicythereis Benson 1974
G. Heterocypris Claus 1893
G. †Hupehella
G. †Ivaria
G. †Koilocythere Deltel 1963
G. †Kuiperiana Bassiouni 1962
+
Kuiperiana latissima Brady 1878
Or. †Limbatulocopida Abushik 1990
+
Fm. †Dolborellidae Melnikova 1976
+
G. †Costoprimites Ivanova 1960
+
Or. †Metacopida Sylvester-Bradley 1961
+
G. †Acuprisma
G. †Diura
G. †Heterma
G. †Planoria
G. †Tumidella
G. †Moorea
Subcl. Myodocopa Sars 1866
+
Or. Halocyprida Dana 1853
+
Subor. †Entomozocopina Gründel 1969
+
Invalid names: Entomozooidea Pribyl 1951 [empty]
Subor. Halocypridina Dana 1853
+
Superfm. Halocypridoidea Dana 1852
+
Fm. Halocyprididae Dana 1852
Superfm. Thaumatocypridoidea Muller 1906
+
Fm. Thaumatocyprididae Muller 1906
Invalid names: Thaumatocypridina Kozur 1989 [synonym]
Or. †Leperditicopida Scott 1961
+
G. †Bingeria Martinsson 1962
G. †Chevroleperditia Swartz 1949
G. †Dalelina Sun 1978
G. †Eomoelleritia Abushik 1972
G. †Holtedahlites Solle 1936
Fm. †Isochilinidae Swartz 1949
+
G. †Aristozoe Barrande 1868
G. †Ceratoleperditia Harris 1960
G. †Dihogmochilina Teichert 1937
G. †Isochilina Jones 1858
+
Isochilina variana Cullison 1938
Invalid names: Hogmochilina Solle 1935 [synonym], Paenaequina [synonym]
G. †Kiaeria Glebowskaja 1949
G. †Parabriartina Berdan 1984
G. †Swartzochilina Scott 1956
G. †Teichochilina Swartz 1949
G. †Ivia Schallreuter 1984
Fm. †Leperditiidae Jones 1856
+
G. †Anisochilina Teichert 1937
G. †Bivia Berdan 1976
G. †Briartina Kegel 1932
G. †Carbonia Jones 1870
+
Carbonia australis Etheridge Jr. 1892
G. †Cyprida Goldenberg 1870
G. †Eoleperditia Swartz 1949
G. †Gibberella Abushik 1958
G. †Hermannina Kegel 1933
G. †Herrmannina Kegel 1933
G. †Heterochilina Poulsen 1937
+
Heterochilina obliqua Poulsen 1937
G. †Leperditia Rouault 1851
+
Leperditia baltica Hisinger 1831
Leperditia bivia White 1874
Leperditia caecigena Miller 1881
Leperditia canadensis Jones 1858
Leperditia glabra Ulrich 1890
Leperditia limatula Raymond 1905
Leperditia nana Jones 1858
Leperditia rotundata Walcott 1884
G. †Moelleritia Abushik 1958
G. †Schrenckia Glebovskaia
G. †Sibiritia Abushik 1958
G. †Paraeoleperditia Adachi and Igo 1980
G. †Tollita
G. †Yokopsis
Or. Myodocopida Sars 1866
+
G. †Calocaria
Subor. Cladocopina Sars 1866
+
Invalid names: Nodopolycopidae Kozur 1985 [empty], Permopolycopidae Kozur 1985 [empty], Podocopidae Sars 1865 [empty]
G. †Luprisca Siveter et al. 2014
+
Luprisca incuba Siveter et al. 2014
Subor. Myodocopina Sars 1866
+
Superfm. Cypridinacea Baird 1845
+
Fm. Cypridinellidae Sylvester-Bradley 1961
G. †Cyprosis
Fm. †Rhombinidae Sylvester-Bradley 1951
Invalid names: Cyclindroleberididae Mueller 1906 [empty]
Superfm. Cypridinoidea Baird 1850
+
Fm. Cylindroleberididae Müller 1906
Fm. Cypridinidae Baird 1850
Fm. †Sarsiellidae Brady and Norman 1896
Superfm. †Entomozoidea Pribyl 1951
+
Fm. †Entomozoidae Pribyl 1951
G. †Mesoleberis Kornicker et al. 2006
+
Mesoleberis hollandica Kornicker et al. 2006
Superfm. Polycopoidea Sars 1866
+
Fm. Polycopidae Sars 1866
Invalid names: Quasipolycopidae Jones 1995 [empty]
Superfm. Sarsielloidea Brady and Norman 1896
+
Fm. Philomedidae Mueller 1912
Invalid names: Cylindroleberidoidea Mueller 1906 [empty]
Superfm. †Nymphatelinoidea Siveter et al. 2007
+
Fm. †Nymphatelinidae Siveter et al. 2007
+
G. †Nymphatelina Siveter et al. 2007
Subor. †Paleomyodocopina Kornicker and Sohn 2000
+
Superfm. †Cypridinelliformoidea Kornicker and Sohn 2000
+
Fm. †Cypridinelliformidae Kornicker and Sohn 2000
Invalid names: Nodophilomedoidea Kornicker and Sohn 2000 [empty], Swainelloidea Kornicker and Sohn 2000 [empty]
Superor. †Myodocopomorpha Kozur 1972
+
Or. †Cypridinida Skogsberg 1920
+
Superfm. †Bolbozooidea Boucek 1936
+
Fm. †Bolbozoidae Boucek 1936
+
G. †Bolbozoe Barrande 1872
G. †Entomozoe Pribyl 1950
+
Invalid names: Entomis Jones 1861 [synonym]
Fm. †Bouciidae Pribyl 1951
+
Subfm. †Bouciinae Pribyl 1951
+
G. †Boucia
Superfm. †Cyprelloidea Sylvester-Bradley 1961
+
Fm. †Cyprellidae Sylvester-Bradley 1961
+
G. †Cyprella
Fm. †Nodophilomedidae Kornicker and Sohn 2000
+
G. †Nodophilomedes Kornicker and Sohn 2000
Fm. †Swainellidae Kornicker and Sohn 2000
+
G. †Swainella Kornicker and Sohn 2000
G. Neoatlanticythere Benson 1974
G. †Netzkaina
Superor. †Palaecopamorphes Abushik 1990
+
Or. †Beyrichicopida Pokorný 1954
+
Subor. †Binodicopina Schallreuter 1972
+
Fm. †Aechminidae Boucek 1936
+
G. †Aechmina Jones and Holl 1869
G. †Aechminaria Coryell and Williamson 1936
G. †Antiaechmina Schallreuter 1968
G. †Baldiscella de Garcia 1975
G. †Crescentilla Barrande 1872
G. †Lindsayella Coryell and Williamson 1936
G. †Paraechmina Ulrich and Bassler 1923
+
Invalid names: Gibba [synonym]
G. †Postceratia Schallreuter and Hinz-Schallreuter 1998
+
Invalid names: Vanneria Schallreuter 1999 [synonym]
G. †Pseudulrichia Schmidt 1941
G. †Sigynus Kesling 1953
+
Invalid names: Parapyxion [synonym]
Superfm. †Aechminoidea Bouček 1936
+
Fm. †Aechminellidae Sohn
Fm. †Circulinidae Neckaja 1966
Fm. †Spinigeritidae Schallreuter 1980
Fm. †Bolliidae Boucek 1936
+
G. †Bichilina Sarv 1959
G. †Bollia Jones and Holl 1886
G. †Jonesites Coryell 1930
G. †Maratia Kay 1940
G. †Parenthatia Kay 1940
G. †Quasibollia Warshauer and Berdan 1982
G. †Solleikope Becker 1978
G. †Stictobollia Kesling and Chilman 1978
G. †Tetrastorthynx Kesling 1953
G. †Tmemolophus Kesling 1953
G. †Ulrichia Jones 1890
G. †Warthinia Spivey 1939
G. †Xystinotus Kesling 1953
Fm. †Drepanellidae Ulrich and Bassler 1923
+
G. †Acantonodella Zaspelova 1952
G. †Boursella Turner 1939
G. †Duplexibollia Schallreuter 1987
G. †Kinnekullea Henningsmoen 1948
G. †Neodrepanella Zaspelova 1952
G. †Nodella Zaspelova 1952
G. †Pilla
G. †Scofieldia Ulrich and Bassler 1908
Invalid names: Bolliinae Boucek 1936 [empty], Drepanellinae Ulrich and Bassler 1923 [empty], Nodellinae Zaspelova 1952 [empty]
Fm. †Richinidae Sohn 1961
+
G. †Jonesella
G. †Richina
Fm. †Youngiellidae Kellett 1933
+
G. †Moorites
G. †Permoyoungiella Kozur 1985
Invalid names: Drepanelloidea Ulrich and Bassler 1923 [empty], Jaanussoniidae Schallreuer 1971 [empty]
Subor. †Palaeocopina Henningsmoen 1953
+
Infraor. †Beyrichiomorpha Henningsmoen 1965
+
Superfm. †Tetradelloidea Swartz 1936
Superfm. †Leperditellacea Ulrich and Bassler 1906
+
G. †Parahippa Sethi 1979
Fm. †Ordovizonidae Becker 1997
+
G. †Ordovizona Schallreuter 1969
Subor. †Paraparchitocopina Gramm 1975
+
Fm. †Pseudoparaparchitidae Sohn 1983
+
G. †Nodoparaparchites Kozur 1991
Or. †Hollinocopida Henningsmoen 1965
+
Subor. †Hollinocopina Swartz 1936
+
Superfm. †Eurychilinacea Ulrich and Bassler 1923
+
Fm. †Bolbinidae Ivanova 1979
Fm. †Eurychilinidae Ulrich and Bassler 1923
Fm. †Oepikellidae Jaanusson 1957
Superfm. †Hollinacea Swartz 1936
+
Fm. †Egorovellidae Schallreuter 2020
Fm. †Euprimitidae Hessland 1949
Fm. †Euprimitiidae Hessland 1949
Fm. †Hithidae Schallreuter 1964
G. †Nanopsis Henningsmoen 1953
Fm. †Oepikiumidae Jaanusson 1957
Fm. †Tetradellidae Swartz 1936
Fm. †Tvaerenellidae Jaanusson 1957
Invalid names: Chilobolbinidae Jaanusson 1957 [empty], Piretellidae Opik 1937 [empty]
Subor. †Primitiopsicopina Schallreuer 1986
+
Superfm. †Primitiopsoidea Swartz 1936
+
Invalid names: Gravioidea Polenova 1952 [empty], Hatangeoidea Abushik 1987 [empty], Lysogorelloidea Gründel 1977 [empty], Signetopsoidea Abushik 1987 [empty], Sulcatielloidea Abushik 1987 [empty], Venzavelloidea Abushik 1987 [empty]
Invalid names: Sylthiidae Schallreuter 1982 [empty]
Or. †Leperditellocopida Abushik 1990
+
Subor. †Leiocopina Schallreuter 1973
+
Superfm. †Aparchitacea Jones 1901
+
Fm. †Graviidae Polenova 1952
Fm. †Aparchitidae Jones 1901
+
G. †Coeloenellina Polenova 1952
G. †Cyathus
+
Invalid names: Sinocoelonella [synonym]
G. †Ginella Ivanova 1960
G. †Hyperchilarina Harris 1957
G. †Macronotella Ulrich 1894
G. †Ochesaarina Neckaja 1960
+
Invalid names: Ochesaarina [objective synonym]
Fm. †Scrobiculidae Posner 1951
+
G. †Lethiersa Crasquin 2008
Subor. †Leperditellocopina Abushik 1990
+
Fm. †Primitiidae Ulrich and Bassler 1923
+
G. †Pribylina
G. †Primitia Jones and Holl 1923
Invalid names: Conodomyridae Schallreuer 1977 [empty], Rozhdestvenskajitidae McGill 1966 [empty]
Fm. †Schmidtellidae Neckaja 1966
+
G. †Fiorello
G. †Paraschmidtella Sidaraviciené 1992
G. †Schmidtella Ulrich 1892
+
Schmidtella transversa Harris 1957
Schmidtella umbonata Ulrich 1894
Invalid names: Eridocopida Adamczak 1961 [empty]
Subor. †Paleocopa Henningsmoen 1953
+
Superfm. †Beyrichiacea Matthew 1886
+
Fm. †Acronotellidae Swartz 1936
+
G. †Eoconchoecia Moberg 1895
G. †Russia Polenova 1952
G. †Gillatia Opik 1953
G. †Novakina
Fm. †Zygobolbidae Bassler 1923
+
G. †Bonnemaia Ulrich and Bassler 1923
G. †Glymmatobolbina Harris 1957
G. †Mastigobolbina Ulrich and Bassler 1923
G. †Noviportia Martinsson 1962
G. †Plethobolbina Ulrich and Bassler 1923
G. †Zygobolba Ulrich and Bassler 1923
Subfm. †Zygobolbinae Ulrich and Bassler 1923
+
G. †Slependia Martinsson 1962
G. †Zygosella Ulrich and Bassler 1923
Invalid names: Uncertain [empty]
Invalid names: Leperditiacea Bassler and Kellett 1934 [empty]
G. †Paleodarwinula Molostovskaya 1990
G. †Phasoia
Subcl. Podocopa Sars 1865
+
G. †Cetollina Shi 2002
+
G. †Eumiraculum Chen 1987
+
Eumiraculum desmaresae Forel 2013
Eumiraculum mettei Gliwa 2020
Or. Palaeocopida Henningsmoen 1953
+
G. †Airina
G. †Aitilia
G. †Ajchalina
G. †Antiaechmia Schallreuter 1968
G. †Ardennea
G. †Arsiriina
G. †Barrosina
Subor. †Beyrichicopina Scott 1961
+
Superfm. †Beyrichioidea Matthew 1886
+
Fm. †Beyrichiidae Jones 1894
Fm. †Craspedobolbinidae Henningsmoen 1962
Superfm. †Bolliacea Bouček 1936
+
Fm. †Bassleratiidae Schmidt 1941
Fm. †Quadrijugatoridae Kesling and Hussey 1953
Superfm. †Hollinoidea Swartz 1936
+
Fm. †Hollinellidae Bless and Jordan 1971
Superfm. †Indivisiacea Egorov 1954
+
Fm. †Pachydomellidae Berdan and Sohn 1961
Superfm. †Kirkbyoidea Ulrich and Bassler 1906
+
Fm. †Amphissellidae Kesling and Chilman 1978
Fm. †Amphissitidae Knight 1928
Fm. †Arcyzonidae Kesling 1961
Fm. †Cardiniferellidae Sohn 1953
G. †Iranokirkbya Kozur and Mette 2006
Fm. †Kellettinidae Sohn 1954
Fm. †Kirkbyidae Ulrich and Bassler 1906
Fm. †Knightinidae Sohn 1970
Fm. †Placideidae Schneider 1956
Invalid names: Scrobiculacea Pozner 1951 [synonym]
Superfm. †Kloedenioidea Ulrich and Bassler 1908
+
Fm. †Lichviniidae Posner 1950
Fm. †Lomatopisthiidae Guber and Jaanusson 1964
Superfm. †Longisculacea Neckaja 1966
+
Invalid names: Rectellidae Neckaja 1966 [empty]
Superfm. †Oepikelloidea Jaanusson 1957
+
Fm. †Pribylitidae Pokorny 1958
Superfm. †Welleriellacea Abushik 1971
+
Fm. †Glanditiidae Ivanova 1960
Fm. †Leperditellidae Ulrich and Bassler 1906
Fm. †Welleriellidae Abushik 1971
Superfm. †Youngielloidea Kellett 1933
+
Invalid names: Craspedobolbinoidea Martinsson 1962 [empty], Treposelloidea Henningsmoen 1954 [empty], Zygobolboidea Ulrich and Bassler 1923 [empty]
G. †Binodina
G. †Borcobolbina Ivanova 1979
G. †Bucerella
G. †Cavhithis
G. †Cemalia Özdikmen 2010
+
Invalid names: Delosia Gailite 1967 [replaced]
G. †Circulina Sepkoski 2002
+
Circulina meyeliana Klaus 1960
Circulina minima Lima 1979
G. †Cubitosulcus Tilman 1984
+
Cubitosulcus typicus Tilman 1984
Invalid names: Cubitosulcus typicus Tilman 1984 [valid]
G. †Dawania
G. †Decorella
G. †Deefgella
G. †Dominina
G. †Edenopsis
G. †Ehlersia Kesling et al. 1960
+
Ehlersia hypercala Kesling and Kilgore 1952
G. †Eochilina
Subor. †Eridostracina Adamczak 1961
+
Fm. †Conchoprimitiidae Henningsmoen 1953
+
G. †Incisua Schallreuter 1993
Fm. †Cryptophyllidae Swartz 1936
+
G. †Cryptophyllus Levinson 1951
+
Invalid names: Aberroconcha Adamczak 1961 [synonym], Eridoconchinella Krandijevsky 1963 [synonym], Pichynella Rusconi 1954 [synonym], Pygoconcha Schallreuter 1968 [synonym]
Fm. †Eridoconchidae Henningsmoen 1953
+
G. †Americoncha Schallreuter 1968
G. †Eridoconcha Ulrich and Bassler 1923
+
Invalid names: Archaeositum Novojilov 1970 [synonym]
Superfm. Kirkbyelloidea Sohn 1961
+
Fm. †Kirkbyellidae Sohn 1961
Fm. †Rhabdostichidae Rusconi 1954
+
G. †Rhabdostichus Raymond 1946
G. †Ertangia
G. †Estoniops
G. †Garniella
G. †Gellensia
G. †Giandites
G. †Glezeria
Fm. †Glyptopleuridae Girty 1910
+
Superfm. †Glyptopleuroidea Girty 1910
+
Fm. †Barychilinidae Ulrich 1894
+
G. †Trypetera
G. †Gotula
G. †Gracquina
G. †Gramella
+
Gramella crassimarginata Hincks 1920
G. †Guberites
G. †Hatangeus
G. †Hebellum
G. †Hemsiella
G. †Hillmeria
G. †Histina
G. †Hithis
Fm. †Hollinidae Swartz 1936
+
G. †Acanthobolbina Harris 1957
+
Adelphobolbina spicata Kesling and McMillan 1954
Adelphobolbina trilobata Stewart 1936
+
Ctenobolbina ciliata Emmons 1855
Ctenobolbina megalia Kesling and Tabor 1952
Ctenobolbina pinguis Kesling and McMillan 1951
Ctenobolbina spicata Kesling and McMillan 1951
G. †Ctenoloculina Bassler 1941
+
Ctenoloculina acanthina Kesling 1953
Ctenoloculina cicatricosa Warthin 1934
G. †Eohollina
G. †Falsipollex Kesling and McMillan 1951
+
Falsipollex altituberculatus Kesling and McMillan 1951
Falsipollex bulbosus Kesling and Tabor 1953
Falsipollex lativelatus Kesling and McMillan 1951
Falsipollex laxivelatus Kesling 1952
Falsipollex minimus Kesling and Tabor 1953
Falsipollex valgus Kesling 1953
G. †Hanaites
+
Hanaites platus Kesling and McMillan 1951
G. †Hollina Ulrich and Bassler 1908
+
Hollina occidentalis Girty 1910
Hollina pyxidata Kesling 1952
G. †Janischewskya Batalina 1924
+
Parabolbina hypercala Kesling and Tabor 1953
Parabolbina oxypages Kesling and Tabor 1953
Parabolbina pulchella Kesling and McMillan 1951
G. †Proplectrum Kesling and McMillan 1951
+
Proplectrum platum Kesling and McMillan 1951
G. †Subligaculum Kesling and McMillan 1951
+
Subligaculum bifidum Stewart 1936
Subligaculum calcaratum Kesling 1953
Subligaculum proclivisulcatum Kesling and Tabor 1953
Subligaculum recurvisulcatum Kesling and McMillan 1951
Subligaculum scrobiculatum Kesling and McMillan 1951
G. †Subtella
Subfm. †Triemilomatellinae Schallreuter 1974
+
G. †Grammolomatella Jaanusson 1957
+
Invalid names: Australomatella Schallreuter 1974 [synonym], Rozmaniella Melnikova 1978 [synonym], Xystista Siveter 1985 [synonym]
+
Winchellatia deliquiata Kesling and Tabor 1953
Winchellatia deminuta Kesling and Tabor 1953
Winchellatia teleutaea Kesling and Tabor 1952
Invalid names: Falsipollicinae Bless and Jordan 1971 [empty], Geffenites [nomen dubium]
Subor. †Hollinomorpha Henningsmoen 1965
+
G. †Neofellerites Kozur 1991
+
Neofellerites minimus Kozur 1991
+
Homeokiesowia epicopa Siveter 1982
G. †Huckea
G. †Ishmiella
G. †Javatius
G. †Katatona
Subor. †Kirkbyocopina Gründel 1969
+
Superfm. †Puncioidea Hornibrook 1949
+
Invalid names: Coronakirkbyidae Kozur 1985 [empty]
G. †Kitabella
G. †Klonkina
G. †Kraftia
G. †Lapazites
G. †Latebina
G. †Lenatella
G. †Limatia
G. †Luciter
G. †Malnina
G. †Miraculum
G. †Moeckowia
G. †Murtiella
G. †Nicolina
G. †Nionella
G. †Nudista
G. †Obotrita
G. †Ockerella
G. †Oejlemyra
G. †Ojlemyra
G. †Panderia
G. †Parasleia
G. †Parphores
G. †Parvicyathus Kozur 1991
+
G. †Pentagona
G. †Polyzygia
+
Polyzygia neodevonica Matern 1929
G. †Porkornya
G. †Posnerina
Fm. †Punciidae Hornibrook 1949
+
G. †Carnizzia Fohrer 1997
G. Manawa Hornibrook 1949
+
Manawa staceyi Swanson 1989
G. †Quadritia
G. †Reginea
G. †Regubea
G. †Retinoda
G. †Ritatia
G. †Rivillina
G. †Sarvina
G. †Sarytumia
G. †Scaphina
G. †Scipionis
G. †Sekobolla
G. †Selon
G. †Serenida
+
Serenida seminalis Girty 1910
G. †Severella
+
Severella arctosulcata Zhang 1989
G. †Sichuania
G. †Siveteria
G. †Snaidar
G. †Spinella
G. †Strepula
G. †Sudon
G. †Susus
G. †Swantina
G. †Sylithis
G. †Tajurina
G. †Tegea
G. †Triassicindivisia Crasquin 2011
+
Superfm. †Tribolbinacea Sohn 1978
+
Fm. †Tribolbinidae Sohn 1978
+
G. †Tribolbina Latham 1932
+
Invalid names: Beyrichiana Kellett 1933 [synonym]
G. †Ullerella
G. †Undipila
G. †Uralina Schuchert and LeVene 1929
+
Invalid names: Uralia Licharew 1925 [replaced]
G. †Urdia
G. †Urftella
+
Subg. †Urftella (Mackenziella) Becker and Braun 2007
+
Urftella (Mackenziella) rotunda Becker and Braun 2007
G. †Uscopria
G. †Wabiella
G. †Webbylla
G. †Wehrlina
G. †Welchella
G. †Wuxuania
G. †Zenkopsis
G. †Zigobolboides Unknown 1939
G. †Ziva
Invalid names: Beyrichiina Pokorný 1953 [empty], Eocytherella [nomen nudum]
Or. Platycopida Sars 1866
+
Subor. †Kloedenellocopina Scott 1961
+
Superfm. †Kloedenelloidea Ulrich and Bassler 1908
+
Fm. †Beyrichiopsidae Henningsmoen 1953
+
Invalid names: Knoxidae Egorov 1950 [synonym], Mennerellidae Polenova 1960 [synonym]
Fm. †Kloedenellidae Ulrich and Bassler 1908
Fm. †Knoxitidae Egorov 1950
+
Invalid names: Geisinidae Sohn 1961 [synonym], Kloedcytherellidae Kozur 1985 [synonym]
Fm. †Miltonellidae Sohn 1950
G. †Pircawayra Salas et al. 2013
G. †Soleaua Kammerer 2006
+
Invalid names: Victoria Crasquin-Soleau 1994 [replaced]
Invalid names: Beyrichopsidae Henningmoen 1953 [empty], Serenididae Rozhdesvenskaya 1972 [empty]
Superfm. †Paraparchitoidea Scott 1959
+
Fm. †Coelonellidae Sohn 1971
Fm. †Ikeyaparchitidae Tanaka 2013
Fm. †Paraparchitidae Scott 1959
Invalid names: Paraparchitacea Scott 1959 [replaced]
Superfm. †Perprimitiacea Egorov 1950
+
Invalid names: Perprimitiidae Egorov 1950 [empty]
Superfm. †Sansabelloidea Sohn 1961
+
Fm. †Sansabellidae Sohn 1961
Subor. Platycopina Sars 1866
+
Superfm. †Barychilinoidea Ulrich 1894
+
Fm. †Indivisiidae Egorov 1954
G. †Cavellinacea Egorov 1950
Superfm. †Cavellinoidea Egorov 1950
+
Fm. †Cavellinidae Egorov 1950
Superfm. Cytherelloidea Sars 1886
+
Fm. Cytherellidae Sars 1866
Cytherelloidea btaterensis Bischoff 1964
Cytherelloidea byramensis Howe and Law 1936
Cytherelloidea castleberryensis Howe and Law 1936
Cytherelloidea chawneri Howe and Law 1936
Cytherelloidea murdercreekensis Howe and Law 1936
Cytherelloidea rosefieldensis Howe and Law 1936
Invalid names: Spinososioellidae Kozur 1991 [empty]
Invalid names: Barychilinoidea Ulrich 1894 [valid], Cavellinacea Egorov 1950 [valid], Cavellinoidea Egorov 1950 [valid], Cytherelloidea Sars 1886 [valid]
Or. Podocopida Sars 1866
+
G. †Abursus
G. †Algerina
G. †Altha
+
Aneisohealdia labiata Kristan-Tollmann 1971
G. †Ankumia
G. †Anxiania Xie 1989
+
G. †Aruduce
G. †Ascetoleberis Brouwers and Hazel 1978
G. †Aysegulina Özdikmen 2010
+
Invalid names: Limburgina [replaced]
Subor. Bairdiomorpha Kozur 1972
+
Superfm. Bairdiacea Sars 1888
+
Fm. †Gerodiidae Grundel 1962
G. †Balowella
G. †Bosquetia
G. †Condomyra
G. †Coquimba
G. †Crenaleya
Subor. Cypridocopina Jones 1901
+
Superfm. †Bairdiocypridacea Shaver 1961
+
Fm. †Krausellidae Berdan 1961
Superfm. Cypridoidea Baird 1845
+
G. †Caganella Szczechura 1971
Fm. Candonidae Kaufmann 1900
Fm. †Cyprididae Baird 1845
Fm. †Ilyocyprididae Kaufmann 1900
Fm. †Notodromadidae Kaufmann 1900
Fm. †Zonocyprididae Hou 2002
Superfm. †Macrocypridoidea Müller 1912
+
Fm. †Macrocyprididae Muller 1912
Superfm. Pontocypridoidea Muller 1894
+
Fm. Pontocyprididae Mueller 1894
Superfm. Cytheracea Baird 1850
+
G. †Atjehella
+
Bronsteiniana africana Apostolescu 1963
G. †Emphasia
Fm. †Hemicytheridae Puri 1953
+
G. †Ambostracon Hazel 1962
Tr. †Aurilini Puri 1974
Tr. Bradleyini Benson 1972
Subfm. †Campylocytherinae Puri 1960
Tr. †Coquimbini Ohmert 1968
Tr. †Echinocythereidini Hazel 1967
G. Neobuntonia Hartmann 1981
Subfm. Orioninae Puri 1973
Tr. †Orioninini Puri 1974
G. Patagonacythere Hartmann 1962
Tr. †Pokornyellini Puri 1974
G. Quadracythere Hornibrook 1952
G. †Reussicythere van den Bold 1966
G. Robustaurila Yajima 1982
Subfm. †Thaerocytherinae Hazel 1967
Subfm. Urocythereidinae Hartmann and Puri 1974
G. †Juvenix
Fm. †Kerocytheridae Bunza and Kozur 1971
+
G. †Noricythere Bunza and Kozur 1971
Fm. Leguminocythereidae Howe 1961
+
G. †Leguminocythereis Howe and Law 1936
Fm. †Leptocytheridae Hanai 1957
+
G. Callistocythere Ruggieri 1953
Subfm. †Leptocytherinae Hanai 1957
Fm. Lymnocytheridae Klie 1938
+
G. Gomphocythere Sars 1924
Fm. †Neocytherideidae Puri 1957
+
G. Neocytherideis Puri 1952
+
Invalid names: Sahnia Puri 1952 [synonym]
G. †Paenula
Fm. †Paradoxostomatidae Brady and Norman 1889
+
Subfm. Cytheromatinae Elofson 1939
Subfm. Microcytherinae Klie 1938
Subfm. †Paradoxostomatinae Brady and Norman 1889
Fm. Pectocytheridae Hanai 1957
+
G. †Ameghinocythere Whatley et al. 1997
G. †Keijia Teeter 1975
G. Munseyella van Bold 1957
G. †Pectocythere Hanai 1957
Fm. †Progonocytheridae Sylvester-Bradley 1948
+
G. †Arculicythere Grekoff 1963
Subfm. †Protocytherinae Lyubimova
G. †Wicherella Lord 1972
Fm. †Protocytheridae Lyubimova 1955
+
G. †Aaleniella Plumhoff 1963
G. †Pulviella
G. †Rubracea
Fm. Schizocytheridae Howe 1961
+
G. †Amphicytherura Butler and Jones 1957
G. Neomonoceratina Kingma 1948
G. †Segmina
Fm. †Sinusuellidae Kashevarova 1958
+
G. †Stillina
G. †Taxodiella Kuznetsova 1957
+
Taxodiella recticaulis Zalessky 1939
+
Thalmannia hodgii Brady 1866
Fm. †Tomiellidae Mandelstam 1956
+
G. †Iniella
G. †Tomiella
G. †Vicinia
Invalid names: Covracytheridae Sohn 1987 [empty], Trachyleberidae Sylvester-Bradley 1948 [empty]
Superfm. †Cytherideoidea Leibau 2005
+
Fm. Krithidae Mandelstam 1958
+
G. Parakrithe van den Bold 1960
Subor. †Cytherocopina Gründel 1967
+
Fm. †Adeditiidae Gramm 1992
+
G. †Adeditia
Infraor. †Archaeocytherinina Liebau 1991
+
Superfm. †Tricorninoidea Blumenstengel 1965
Fm. †Editiidae Knupfer 1967
+
G. †Editia Braer 1952
G. †Editiella Olempska 1998
G. †Maciolatus Gorak 1964
G. †Proeditia Buschmina 1979
Invalid names: Nomocytherinina Liebau 1991 [empty]
G. †Dahomeya
Subor. Darwinulocopina Sohn 1988
+
Superfm. Darwinuloidea Brady and Norman 1889
+
Fm. Darwinulidae Brady and Norman 1889
+
Invalid names: Microdarwinulidae Kashevarova and Neustrueva 1982 [synonym]
G. †Dentokrithe Khosla and Haskins 1980
G. †Diebelina
G. †Dumontina
G. †Egorovia
G. †Eripleura
G. †Euglyphella Warthin 1934
+
Euglyphella compressa Coryell and Malkin 1936
Euglyphella lispa Peterson 1966
Euglyphella modesta Peterson 1966
Euglyphella projecta Coryell and Malkin 1936
G. †Fabanella
+
Falsocythere maccagnoi Ciampo 1972
G. †Garnuella
G. †Gramannella Lord 1972
+
Gramannella apostolescui Gramann 1962
Gramannella tatei Gramann 1962
+
Grinioneis haidingeri Reuss 1850
+
Heliocythere vejhonensis Prochazka 1893
G. †Hourqia Krömmelbein 1965
G. †Hyphasmaphora Van Pelt 1933
+
Hyphasmaphora textiligera Van Pelt 1933
G. †Iatella
G. †Imhotepia
G. †Jefina
G. †Kaesleria
G. †Kefiella
G. †Keijella
G. †Lesleya
G. †Ligerina
G. †Lixouria
G. †Londinia
G. †Louza
G. Loxocorniculum Benson and Coleman 1963
+
Loxocorniculum mutsuense Ishizaki 1971
G. †Memoria
Subor. †Metacopina Sylvester-Bradley 1961
+
Superfm. †Bairdiocypridoidea Shaver 1961
+
Fm. †Rectonariidae Gruendel 1962
Fm. †Balticellidae Schallreuter 1968
+
G. †Balticella Thorslund 1940
G. †Monoceratella Teichert 1937
Superfm. †Healdioidea Harlton 1933
+
Fm. †Bufinidae Sohn and Stover 1961
Fm. †Healdiidae Harlton 1933
Fm. Saipanettidae McKenzie 1967
Superfm. †Quasillitacea Coryell and Malkin 1936
+
Fm. †Steusloffinidae Schallreuter 1984
+
G. †Medianella Neckaja 1966
G. †Steusloffina Teichert 1937
Superfm. †Thlipsuroidea Ulrich 1894
+
Fm. †Quasillitidae Coryell and Malkin 1936
Fm. †Thlipsuridae Ulrich 1894
G. †Moosina
G. †Murthya
G. †Namaia
G. †Nigeria Reyment 1963
+
Nigeria lamarensis Hazel and Paulson 1964
G. †Nuguschia
G. †Octonaria Jones 1887
+
Octonaria crescentiformis Van Pelt 1933
Octonaria laevilitata Kesling and Kilgore 1952
Octonaria quadricostata Van Pelt 1933
G. †Olbia
G. †Ordoniya
+
Ovatoquasillites nismesensis Casier and Preat 2009
G. †Peloriops
+
Peteraurila musculus Aruta and Ruggieri 1980
G. Pistocythereis Gou 1983
G. †Plantella Zenkova 1977
Subor. Podocopina Sars 1866
+
Superfm. Bairdioidea Sars 1888
+
Fm. †Acratiidae Gründel 1962
Fm. Bairdiidae Sars 1888
+
Invalid names: Bohlenatiidae Kozur 1985 [synonym]
Fm. †Bairdiocyprididae Shaver 1961
+
Invalid names: Longisculidae Neckaja 1966 [synonym]
Fm. †Beecherellidae Ulrich 1894
+
Invalid names: Alanellidae Boucek 1936 [synonym]
Fm. Bythocyprididae Maddocks 1969
Fm. †Geroiidae Grundel 1962
G. †Prosumia
Fm. Psammocytheridae Klie 1938
+
G. Psammocythere Klie 1936
G. Radimella Pokorny 1969
+
Radimella virgata Hu 1979
G. †Ranicella
G. †Raymoorea
G. †Rayneria
+
Reticulocosta edrianae Antonietto et al. 2015
G. †Rishona
Fm. †Ropolonellidae Coryell and Malkin
+
G. †Ropolonellus Van Pelt 1933
+
Ropolonellus papillatus Van Pelt 1933
G. †Rudderina Coryell and Malkin 1936
+
Rudderina extensa Coryell and Malkin 1936
G. †Sarlatina
G. †Saumella
G. †Scaphium
G. †Schleesha
+
Schneideria groosae Becker 1971
Subor. Sigilliocopina Martens 1992
+
Superfm. Cytheroidea Baird 1850
+
G. †Annosocythere Kuznetsova 1957
Fm. †Berounellidae Sohn and Berdan 1960
Fm. †Brachycytheridae Puri 1954
Fm. Bythocytheridae Sars 1928
Fm. †Collisarborisidae Neale 1975
Fm. †Cytherettidae Triebel 1952
Fm. Cytheridae Baird 1850
Fm. Cytherideidae Sars 1925
Fm. †Cytherissinellidae Kashevarova 1958
Fm. Cytheruridae Müller 1894
Fm. †Limnocytheridae Klie 1938
+
Invalid names: Glorianellidae Schneider 1960 [synonym]
Fm. †Loxoconchidae Sars 1865
Fm. Paracytherideidae Puri 1957
G. †Quasihermanites Gründel 1964
Fm. Trachyleberididae Sylvester-Bradley 1948
Fm. †Tricornidae Blumenstengel 1965
Fm. Xestoleberididae Sars 1928
Invalid names: Bythocytheracea Sars 1926 [synonym]
Superfm. †Sigillioidea Mandelstam 1960
+
Fm. †Sigilliidae Mandelstam 1960
Superfm. †Sigilloidea Mandelstam 1960
+
Fm. †Microcheilinellidae Gramm 1975
G. †Sleia
G. †Spinomicrocheilinella Kozur 1985
G. †Stravia
G. †Sylthere
G. †Tegmenia
+
Tenedocythere cruciata Bonaduce et al. 1986
G. †Tianjinia
Superfm. †Trachyleberidoidea Liebau 2005
+
Fm. Thaerocytheridae Hazel 1967
+
Subfm. †Bradleyinae Benson 1972
G. †Triadohealdia Kristan-Tollmann 1971
G. †Tricordis
G. †Verseya
G. †Wellandia
G. †Yiduella
G. †Zagorala
Invalid names: Bairdiocopina Grundel 1967 [empty], Healdiocopina Liebau 2005 [empty], Platycopina Sars 1866 [empty]
Superor. Podocopomorpha Sars 1865
+
Invalid names: Punciocopida Schallreuter 1968 [empty]
G. †Ponthocythere Dubowsky 1939
G. †Prasuchonella Molostovskaya 1980
G. Puriana Coryell and Fields 1953
+
Puriana carolinensis Hazel 1983
Puriana fissispinata Benson and Coleman 1963
Invalid names: Favella Coryell and Fields 1937 [synonym]
G. †Renicytherura Gruendel 1981
G. †Rockallia Whatley et al. 1978
G. †Septadella Smith and Stubblefield 1933
+
Septadella jackmanae Smith and Stubblefield 1933
G. †Sigillium
Fm. †Sigmoopsidae Henningsmoen 1953
+
G. †Disulcina Sarv 1959
G. †Ordovicia
G. †Suchonellina Spizharsky 1937
+
Suchonellina globosa Jones 1862
Suchonellina stricta Jones 1894
G. †Svealuta
G. †Tegaspis
G. †Tethysia Donze 1975
G. †Utsatia
G. †Vitella
Superfm. †Volganelloidea Mandelstam 1956
+
Fm. †Volganellidae Mandelstam 1956
+
G. †Unzhiella Mishina 1973
+
Unzhiella navis Voronkova 2014
G. †Volganella Sharapova and Mandelstam 1956
+
Volganella angulata Mishina 1973
Volganella concava Mishina 1973
Volganella extensis Voronkova 2014
Volganella gigantella Mishina 1973
Volganella golubevi Voronkova 2014
Volganella magna Spizharsky 1956
Volganella recta Mishina 1973
Volganella vjaznikovensis Voronkova 2014
G. †Yulinella
G. †Zerqacythere Basha 1980
Invalid names: Beichuania Xie 1989 [nomen nudum], Cuselina Ammon 1910 [nomen nudum], Darwinulacea Brady and Norman 1889 [empty], Golcondella [nomen dubium]