List of prehistoric ostracod genera

This list of prehistoric ostracods is an attempt to create a comprehensive listing of all genera from the fossil record that have ever been considered to be members of the Ostracoda, excluding purely vernacular terms. The list includes all commonly accepted genera, but also genera that are now considered invalid, doubtful (nomina dubia), or were not formally published (nomina nuda), as well as junior synonyms of more established names, and genera that are no longer considered ostracods.

List

 * Aaleniella
 * Abditoloculina
 * Abrobairdia
 * Abrocythereis
 * Absonocytheropteron
 * Abursus
 * Abyssobairdia
 * Abyssocypris
 * Abyssocythere
 * Abyssocythereis
 * Acanthobolbina
 * Acanthocythere
 * Acanthocythereis
 * Acanthomeridion
 * Acanthoscapha
 * Acantonodella
 * Acratia
 * Acratina
 * Acratinella
 * Acravincula
 * Acrocythere
 * Acronotella
 * Acrossula
 * Actiangulata
 * Actinochilina
 * Actinocythereis
 * Acuprisma
 * Acuticythereis
 * Acuticytheretta
 * Acvocaria
 * Adamczakia
 * Adamczakites
 * Adeditia
 * Adelphobolbina
 * Admirabilinella
 * Aechmina
 * Aechminaria
 * Aechminella
 * Aegyptiana
 * Aetholicotoxotis
 * Afranticythereis
 * Afrocytheridea
 * Agrenocythere
 * Agulhasina
 * Ahlintella
 * Aikenicythere
 * Airina
 * Aitilia
 * Ajchalina
 * Akkermites
 * Alakolites
 * Alaskabolbina
 * Alatacavellina
 * Alatacythere
 * Alataleberis
 * Albrunnicola
 * Algerina
 * Allocythereis
 * Alocopocythere
 * Aloculatia
 * Altaecypris
 * Altha Neckaja, 1958 (non Walker, 1862: preoccupied) – see Neckajatia
 * Aluta
 * Alutella
 * Alveolella
 * Ambocythere
 * Ambostracon
 * Amerigobolbina
 * Amicus
 * Amphicostella
 * Amphicythere
 * Amphicytherura
 * Amphikegelites
 * Amphileberis
 * Amphisella
 * Amphissites
 * Amphistegina
 * Amphitoxotis
 * Amphizona
 * Ampletochilina
 * Ampuloides
 * Amygdalella
 * Anabarochilina
 * Anahuacia Grundel, 1972 (non Hoffmann, 1963: preoccupied)
 * Anchistrocheles
 * Anebocythereis
 * Aneisohealdia
 * Anfedatia
 * Angliaecytheridea
 * Anisochilina
 * Anisocyamus
 * Ankumia
 * Anommatocyther
 * Anomocytheridea
 * Antiaechmia
 * Antibythocypris
 * Anticostiella
 * Anticythereis
 * Antischmidtella
 * Antohipponicharion
 * Aparchitella
 * Aparchitellina
 * Aparchites
 * Aparchitocythere
 * Apateloschizocythere
 * Apatobolbina
 * Apatochilina
 * Apatocythere
 * Aphelocythere
 * Aphrikanecythere
 * Aratrocypris
 * Arcacythere
 * Archeocosta
 * Archeocuneocythere
 * Archicythereis
 * Arcuaria
 * Arcyzona
 * Ardennea
 * Argenticytheretta
 * Argilloecia
 * Arikloedenia
 * Aristaluta
 * Aristozoe
 * Arqoviella
 * Arrazocypris
 * Arsiriina
 * Artifactella
 * Aruduce
 * Ascetoleberis
 * Asciocythere
 * Asturiella
 * Asymmetricythere
 * Atjehella
 * Atlanticythere
 * Atterdagia
 * Aulacopsis
 * Aulocytheridea
 * Auriculatella
 * Aurigerites
 * Aurikirkbya
 * Aurila
 * Australicythere
 * Australobollia
 * Australoecia
 * Australopsis
 * Aversovalva
 * Aviacypris
 * Baffincythere
 * Bairdia
 * Bairdianella
 * Bairdiocypris
 * Bairdiohealdites
 * Bairdiolites
 * Bairdites
 * Bairdoppilata
 * Bajacythere
 * Bajiella
 * Bakunella
 * Balantoides
 * Ballardina
 * Balowella
 * Balticella
 * Baltonotella
 * Barrosina
 * Barrychilina
 * Barychilina
 * Barymepton
 * Baschkirina
 * Bassleratia
 * Basslerella
 * Basslerites
 * Batavocythere
 * Bathycythere
 * Bathypterocythereis
 * Beatamoosina
 * Beckerhealdia
 * Beecherella
 * Beecheroscapha
 * Bekena
 * Bellornatia
 * Bennviaspis
 * Bensonia
 * Bensonocythere
 * Berdanopis
 * Berolinella
 * Berounella
 * Bertillonella
 * Beyrichia
 * Beyrichiana
 * Beyrichiella
 * Beyrichiopsis
 * Beyrichona
 * Biaurina
 * Bichilina
 * Bicornella
 * Bicornellina
 * Bicornucythere
 * Bideirella
 * Bilobatia
 * Bingeria
 * Binodella
 * Binodina
 * Birdsallella
 * Bisacculus
 * Bisphenella
 * Bispinitia
 * Bisulcocypris
 * Bisulcoentomozoe
 * Bivia
 * Bodenia
 * Bodeniella
 * Bohemobolbina
 * Bohlenatia
 * Bolbibollia
 * Bolbilithis
 * Bolbina
 * Bolbineossia
 * Bolbiprimitia
 * Bolbopisthia
 * Bolbozoe
 * Bolbozoella
 * Boldella
 * Bollia
 * Bolliaphores
 * Bonnemaia
 * Bonneprimites
 * Borcobolbina
 * Borgerscottia
 * Borodiella
 * Borovitchella
 * Bosquetia
 * Bosquetina
 * Botulobolbina
 * Boucekites
 * Boucia
 * Brachycythere
 * Brachycytheropteron
 * Braderupia
 * Bradleya
 * Bradoria
 * Brephocharieis
 * Brevibolbina
 * Brevidorsa
 * Brevisulcina
 * Briartina
 * Bromidella
 * Bronsteiniana
 * Bubnoffiopsis
 * Bucerella
 * Bucerobolbina
 * Budnianella
 * Buekkella
 * Bufanchiste
 * Bufina
 * Bulbosclerites
 * Bulbosulculus
 * Bullaeferum
 * Bullaluta
 * Bullatella
 * Buntonia
 * Buregia
 * Byrsolopsina
 * Bythoceratina
 * Bythocypris
 * Bythocyproidea
 * Bythocythere
 * Bythocytheromorpha
 * Calcaribeyrichia
 * Callicythere
 * Callistocythere
 * Calocaria
 * Cambraechmina
 * Cambria
 * Camdenidea
 * Camptocythere
 * Campylocythere
 * Caprabolbina
 * Capsacythere
 * Carboprimita
 * Cardiniferella
 * Cardobairdia
 * Caribbella
 * Carinaknightina
 * Carinobairdia
 * Carinobolbina
 * Carinocythereis
 * Carinokloedenia
 * Carnarvonia
 * Carubaknightina
 * Casterocythere
 * Catacoraites
 * Cativella
 * Caudites
 * Cavellina
 * Cavhithis
 * Cavopleura
 * Cavussurella
 * Caytonidea
 * Cedocamia
 * Celechovites
 * Centrocythere
 * Ceratobairdia
 * Ceratobolbina
 * Ceratocratia
 * Ceratocypris
 * Ceratoleperditia
 * Ceratopsis
 * Cerninella
 * Cershiites
 * Chamishaella
 * Changshabaella
 * Changyangnia
 * Chapmanicythereis
 * Chapmanites
 * Charitoxotis
 * Checontonomus
 * Chejudocythere
 * Cherskiella
 * Chesterella
 * Chevroleperditia
 * Chilobolbina
 * Chironiptrum
 * Chrysocythere
 * Cincinnaticoncha
 * Circulina
 * Cistacythereis
 * Citrella
 * Cladarocythere
 * Clavofabella
 * Clavofabellina
 * Cleithranchiste
 * Cletocythereis
 * Climacoidea
 * Clinocythere
 * Clintiella
 * Clithrocytheridea
 * Cluthia
 * Cnestocythere
 * Coelochilina
 * Coeloenellina
 * Coelonella
 * Colacchilina
 * Collibolbina
 * Collisboris
 * Combinivalvula
 * Comptaluta
 * Conbathella
 * Concavhithis
 * Conchoecia
 * Conchoprimitella
 * Conchoprimites
 * Conchoprimitia
 * Condomyra
 * Condracypris
 * Coniferina
 * Consonopsis
 * Conspicillum
 * Cooperatia
 * Cooperuna
 * Copelandella
 * Copelandia
 * Copytus
 * Coquimba
 * Cornicythereis
 * Cornigella
 * Cornikloedenia
 * Cornucoquimba
 * Cornutobairdia
 * Coronakirkbya
 * Coryellina
 * Coryellites
 * Costa
 * Costaegera
 * Costatia
 * Costaveenia
 * Costokloedenia
 * Covracythere
 * Craspedobolbina
 * Craspedographylus
 * Craspedopyxion
 * Crasquinia Kammerer, 2006
 * Crassacythere
 * Craterellina
 * Crenabolina
 * Crenaleya
 * Crescenticythere
 * Crescentilla
 * Cretaceratina
 * Cribroconcha
 * Cristaeleberis
 * Crucicornina
 * Cryptobairdia
 * Cryptoglytopleura
 * Cryptophyllus
 * Ctenobolbina
 * Ctenobolbinella
 * Ctenoloculina
 * Ctenonotella
 * Cubitosulcus
 * Cubtosulcus
 * Cuneoceratina
 * Cuneocythere
 * Curfsina
 * Cushmanidea
 * Cyamocytheridea
 * Cyathus
 * Cyclolberis
 * Cymabolbina
 * Cyprella
 * Cyprideis
 * Cypridella
 * Cypridellina
 * Cypridina
 * Cypridinella
 * Cypridopsis
 * Cyprosina
 * Cyprosis
 * Cyrtocyprus
 * Cystacythereis
 * Cystomatochilina
 * Cytheralison
 * Cythere
 * Cythereis
 * Cytherella
 * Cytherellina
 * Cytherelloidea
 * Cytheretta
 * Cytheridea
 * Cytheridella
 * Cytherissinella
 * Cytherois
 * Cytheroma
 * Cytheromorpha
 * Cytheropterina
 * Cytheropteron
 * Cytherura
 * Dabashanella
 * Dahaiella
 * Dahomeya
 * Daleiella
 * Dalelina
 * Dallonella
 * Damaoella
 * Damiriella
 * Damonella
 * Dawania
 * Decorella
 * Deefgella
 * Deloia
 * Delosia
 * Dentokrithe
 * Dentoparaparchites
 * Dettermania
 * Dibolbina
 * Dibolbopisthia
 * Diceratobolbina
 * Dicerobairdia
 * Dicranella
 * Dicrorygma
 * Dictocythere
 * Dictyotoxotis
 * Diebelina
 * Dielymella
 * Digmocythere
 * Dihogmochilina
 * Dilobella
 * Diogmopteron
 * Diplopsis
 * Discoidella
 * Disculcina
 * Disopontocypris
 * Disparigonya
 * Distobolbina
 * Disulcinoides
 * Diura
 * Dizygopleura
 * Dogoriella
 * Dolborella
 * Dolichoscapha
 * Dolichoscaphoides
 * Dolocythere
 * Dolocytheridea
 * Domaszevicella
 * Dominina
 * Donellina
 * Donmacythere
 * Doraclatum
 * Doratocythere
 * Dordoniella
 * Dorispina
 * Dornbuschia
 * Drepanella
 * Drepanellina
 * Duibianella
 * Dulkumella
 * Dumontina
 * Duplexibollia
 * Duplicristatia
 * Duringia
 * Dutoitella
 * Easchmidtella
 * Echinocythereis
 * Echinoprimitia
 * Ectoprimitia
 * Ectoprimitioides
 * Edenopsis
 * Editia
 * Effeminatopleura
 * Egenacythere
 * Egorovella
 * Egorovia
 * Egorovitina
 * Egorvellina
 * Ehlersia
 * Eisobairdia
 * Ektyphocythere
 * Elenamarginia
 * Ellesmerina
 * Ellipsella
 * Elliptocyprites
 * Elofsonella
 * Elofsonia
 * Elpezoe
 * Elpinella
 * Embryotoxotis
 * Emphasia
 * Endolophia Kesling, 1954 (non Hampson, 1899: preoccupied)
 * Entomoconchus
 * Entomoprimitia
 * Entomozoe
 * Entoprimitia
 * Eoaquapulex
 * Eobromidella
 * Eobuntonia
 * Eochilina
 * Eoconchoecia
 * Eocypridina
 * Eocytherella
 * Eocytheridea
 * Eocytheropteron
 * Eographiodactylus
 * Eohollina
 * Eokloedenia
 * Eoleperditia
 * Eolomatella
 * Eomoelleritia
 * Eopaijenborchella
 * Eoparaparchites
 * Eorotundracythere
 * Eostephanella
 * Epactridion
 * Equicastanea
 * Eremos
 * Eridoconcha
 * Eriella
 * Eripleura
 * Ertangia
 * Escharacytheridea
 * Estonaceratella
 * Estoniops
 * Eucraterellina
 * Eucythere
 * Eucytherura
 * Eudecacythere
 * Euglyphella
 * Eukloedenella
 * Euprimites
 * Euprimitia
 * Eurekabolbina
 * Eurocyamus
 * Europisthia
 * Eurychilina
 * Euryitycythere
 * Eustephanella
 * Euthlipsurella
 * Evlanella
 * Evlanovia
 * Exophthalmocythere
 * Extrania
 * Fabalicypris
 * Fabanella
 * Falites
 * Fallaticella
 * Falsipollex
 * Falsocythere
 * Falunia
 * Famenella
 * Fastigastocythere
 * Faveolebris
 * Favulella
 * Fellerites
 * Femerensia
 * Fengtaiella
 * Fidelitella
 * Finmarchinella
 * Fiorella
 * Fissocrinocythere
 * Fissocythere
 * Flabellimutilis
 * Flaccivelum
 * Flemingia
 * Flemingopsis
 * Flexuocythere
 * Flexus
 * Foramenella
 * Forbescythere
 * Fossirichterina
 * Foveaprimitella
 * Foveoleberis
 * Frambocythere
 * Franklinella
 * Frostiella
 * Fueloepicythere
 * Fuhrbergiella
 * Fuscinites
 * Fuscinullina
 * Galeopsis
 * Galliaecytheridea
 * Gammacythere
 * Gannibeyrichia
 * Garniella
 * Garnuella
 * Gebeckeria
 * Geffenina
 * Geffenites
 * Geisina
 * Gelidicella
 * Gellensia
 * Gemmanella
 * Gerbeckites
 * Gerubiella
 * Gesoriacula
 * Giandites
 * Gibba
 * Gibberella
 * Gibberlebeis
 * Gillatia
 * Ginella
 * Ginginella
 * Gipsella
 * Glabellacythere
 * Gladioscutum
 * Glenocythere
 * Glezeria
 * Glimmatobolbina
 * Glorianella
 * Glossomorphites
 * Glymmatobolbina
 * Glyptocythere
 * Glyptogatocythere
 * Glyptolichvinella
 * Glyptopleura
 * Glyptopleurella
 * Glyptopleurina
 * Glyptopleuroides
 * Golcocythere
 * Golcondella
 * Gongylostonyx
 * Gotlandella
 * Gotula
 * Gracquina
 * Gramannella
 * Gramannicythere
 * Gramella
 * Grammolomatella
 * Graphiadactyllis
 * Gravia
 * Grekoffiana
 * Grinioneis
 * Gruendelella
 * Gruendelicythere
 * Grundelella
 * Gryphiswaldensia
 * Guangdongella
 * Guangyuanella
 * Guberites
 * Gubkiniella
 * Guerichiella
 * Gujaratella
 * Gunneropsis
 * Gyrgathella
 * Gyrocythere
 * Habrocythere
 * Hallatia
 * Halliella
 * Hameaschmidtella
 * Hammatocythere
 * Hanaiborchella
 * Hanaiceratina
 * Hanaicythere
 * Hanaites
 * Hanchiangella
 * Haplobolbina
 * Haplocytheridea
 * Haploprimitia
 * Harginisulcus
 * Harpabollia
 * Harperopsis
 * Hastacypris
 * Hastatellina
 * Hatangeus
 * Haughtonileberis
 * Haworthina
 * Hazelina
 * Healdia
 * Healdiacypris
 * Healdianella
 * Healdioides
 * Hebellum
 * Hechticythere
 * Heinia
 * Heliocythere
 * Hellebardia
 * Hemeaschnidtella
 * Hemiaechminoides
 * Hemicyprideis
 * Hemicythere
 * Hemicytheria
 * Hemicytheridea
 * Hemicytherura
 * Hemikrithe
 * Hemingwayella
 * Hemiparacytheridea
 * Hemsiella
 * Henningsmoenia
 * Henryhowella
 * Heptaloculites
 * Hercynobolbina
 * Hercynocythere
 * Hermanites
 * Herrigocyther
 * Herrmannina
 * Hesperidella
 * Hesslandella
 * Hesslandites
 * Hesslandona
 * Heterma
 * Heterochilina
 * Heterocyprideis
 * Heterocythereis
 * Hiatobairdia
 * Hibbardia
 * Hillmeria
 * Hiltermannicythere
 * Hintziella
 * Hipponicharion
 * Hippula
 * Hirschmannia
 * Hirsutocythere
 * Histina
 * Hithis
 * Hogmochilina
 * Holcopocythere
 * Hollina
 * Hollinella
 * Holtedahlites
 * Homeoceratopsis
 * Homeokiesowia
 * Hornibrookella
 * Horrificiella
 * Houlongdongella
 * Hourqia
 * Howeina
 * Huanghuaella
 * Huantraiconella
 * Huckea
 * Hulingsina
 * Hungarella
 * Hungarogeisina
 * Huntonella
 * Hupehella
 * Hutsonia
 * Huttoniella
 * Hyphasmaphora
 * Hypotetragona
 * Hyrsinobolbina
 * Hystricocythere
 * Iatella
 * Idiocythere
 * Illativella
 * Ilmenoindivisia
 * Imangdites
 * Imhotepia
 * Incisurella
 * Incongruellina
 * Indiana
 * Indivisia
 * Indota
 * Iniella
 * Inisylthere
 * Ionicythere
 * Iraqicythereis
 * Ishmiella
 * Isobuntonia
 * Isobythocypris
 * Isochilina
 * Isocythereis
 * Isohabrocythere
 * Ispharaella
 * Italogeisina
 * Ivaria
 * Ivia
 * Jaanussonia
 * Jagatiella
 * Jakutobolbina
 * Jamischjewskya
 * Janusella
 * Jatella
 * Javanella
 * Javatius
 * Jeanlouisella
 * Jefina
 * Jenningsina
 * Jingguella
 * Jixinglingella
 * Jonesella
 * Jonesia
 * Jonesina
 * Jonesites
 * Jordanites
 * Judahella
 * Jugosocythereis
 * Junctusina
 * Juvenix
 * Kaesleria
 * Kalugia
 * Kalyptovalva
 * Kamajcythereis
 * Kangarina
 * Karinadomella
 * Karinutatia
 * Karlsteinella
 * Karsteneis
 * Kasovobolbina
 * Kassinina
 * Katatona
 * Kayatia
 * Kayina
 * Kefiella
 * Kegelites
 * Keijella
 * Keijicythere
 * Kellettina
 * Kemeroviana
 * Keslingiella
 * Kiaeritia
 * Kielciella
 * Kiesowia
 * Kikliocythere
 * Kindlella
 * Kingmaina
 * Kinkelinella
 * Kinnekullea
 * Kirkbya
 * Kirkbyella
 * Kirkbyellina
 * Kirtonella
 * Kitabella
 * Klieana
 * Klimphores
 * Klinglerella
 * Kloedcytherella
 * Kloedenella
 * Kloedenellitina
 * Kloedenia
 * Klonkina
 * Knightina
 * Knoxiella
 * Knoxina
 * Knoxites
 * Kobayashiina
 * Kolednikella
 * Kolmodinia
 * Komaroiella
 * Konicekion
 * Koscoviellina
 * Kozlowskiella
 * Kraftia
 * Krausella
 * Krausellina
 * Krithe
 * Kroemmelbeinella
 * Kroemmelbeinia
 * Kummerowia
 * Kunmingella
 * Kunyangella
 * Kuresaaria
 * Kuzminaella
 * Kyamodes
 * Kyphomopisthia
 * Labrosavelum
 * Laccochilina
 * Laccoprimitia
 * Lamellacratia
 * Langdaia
 * Langtonia
 * Lankacythere
 * Lapazites
 * Lardeuxella
 * Latebina
 * Laterophores
 * Ledahia
 * Legitimocythere
 * Leguminocythereis
 * Leiocyamus
 * Leioprimitia
 * Lembitites
 * Lembitsarvella
 * Lenatella
 * Leniocythere
 * Lennukella
 * Leperditella
 * Leperditelloides
 * Leperditia
 * Leptobolbina
 * Leptocythere
 * Leptoprimitia
 * Leshanella
 * Lesleya
 * Leviella
 * Levisulculus
 * Liagnshanella
 * Liasina
 * Liasopteron
 * Libumella
 * Lichvinia
 * Ligerina
 * Limatia
 * Limbinaria
 * Limbinariella
 * Limburgina
 * Lindisfarnia
 * Lingulibolina
 * Linsayella
 * Liujingnia
 * Lixouria
 * Ljubimovella
 * Loculibairdia
 * Loculibolbina
 * Loculicytheretta
 * Loculocavata
 * Lokius
 * Lomatobolbina
 * Lomatopisthia
 * Londinia
 * Longidorsa
 * Longiscula
 * Longyuanella
 * Looneyella
 * Lophoctenella
 * Lophocythere
 * Lophodentina
 * Lophokloedenia
 * Loutriella
 * Louza
 * Loxoconcha
 * Loxoconchella
 * Loxocorniculum
 * Loxocythere
 * Lublinella
 * Lubrzankiella
 * Luciter
 * Ludvigsenites
 * Luniprisma
 * Lutkevichinella
 * Luvula
 * Lycopterocypris
 * Lysogorella
 * Macrocyprina
 * Macrocypris
 * Macrocyproides
 * Macrodentina
 * Macronotella
 * Macrosarisa
 * Macrypsilon
 * Maghrebeis
 * Maizassionis
 * Majiashanella
 * Majungaella
 * Malguzaria
 * Malnina
 * Malongella
 * Malzella
 * Mammoides
 * Mandawacythere
 * Mandelstamia
 * Mandocythere
 * Mannosocmia
 * Mantelliana
 * Maratia
 * Marginia
 * Marginisulcus
 * Marginohealdia
 * Marginotimorites
 * Margniohealdia
 * Margobairdia
 * Margoplanitia
 * Marquezina
 * Marslatourella
 * Martinicythere
 * Martinssonopsis
 * Martinssonozona
 * Masloviella
 * Mastigobolbina
 * Maternella
 * Matronella
 * Mauritsina
 * Mauryella
 * Mayburya
 * Medianella
 * Mediocytherideis
 * Megommatocythere
 * Mehesella
 * Meishucunella
 * Melanchlenia
 * Memoria
 * Mennerella
 * Menoeidina
 * Merocythere
 * Mesomphalus
 * Messinella
 * Metacypris
 * Metacytheropteron
 * Microaechmina
 * Microcheilinella
 * Microchilina
 * Microcosmia
 * Microcythere
 * Microcytherura
 * Microparaparchites
 * Micropneumatocythere
 * Microxestolebris
 * Miehlkella
 * Milanovskya
 * Milleratia
 * Miltonella
 * Miocytheridea
 * Mirabairdia
 * Miraculum
 * Miracythere
 * Mochella
 * Moeckowia
 * Moelleritia
 * Moierina
 * Mojczella
 * Monasterium
 * Monoceratella
 * Monoceratina
 * Mononotella
 * Monotiopleura
 * Monsmirabilia
 * Moorea
 * Moorites
 * Moosina
 * Morkhovenia
 * Morkhovenicythereis
 * Mosaeleberis
 * Mostlerella
 * Movchovitschia
 * Muellerina
 * Munseyella
 * Murrayina
 * Murthya
 * Murtiella
 * Mutilus
 * Myomphalis
 * Naevhithis
 * Nagyella
 * Namaia
 * Nanacythere
 * Nanchengella
 * Nanopsis
 * Nanurocythereis
 * Navarracythere
 * Navicularina
 * Naviculina
 * Neckajatia Schallreuter, 1974
 * Neckajella
 * Necrateria
 * Nehdentomis
 * Nemoceratina
 * Nemuniella
 * Neoamphissites
 * Neoaparchites
 * Neobairdia
 * Neoberounella
 * Neobeyrichia
 * Neocaudites
 * Neochilina
 * Neocraterellina
 * Neocyprideis
 * Neocythere
 * Neocytheretta
 * Neocytherideis
 * Neodrepanella
 * Neokloedenella
 * Neokunmingella
 * Neomonoceratina
 * Neonesidea
 * Neonyhamnella
 * Neooctonaria
 * Neophrecythere
 * Neoprimitiella
 * Neoschmidtella
 * Neothlipsura
 * Neotsitrella
 * Neoulrichia
 * Neoveenia
 * Nephokirkos
 * Netrocytheridea
 * Netschajewiana
 * Netzkaina
 * Nevadabolbina
 * Newsomites
 * Nezamyslia
 * Nicolina
 * Nigeria
 * Nigeroloxoconcha
 * Nikitinella
 * Nionella
 * Nobilitella
 * Nodambichilina
 * Nodella
 * Nodibeyrichia
 * Nodobairdia
 * Nodophthalmocythere
 * Nonsukozona
 * Nonurocythereis
 * Nophrecythere
 * Normanicythere
 * Norochilina
 * Notocythere
 * Notoscapha
 * Novakina
 * Noviportia
 * Novobolbina
 * Novocypris
 * Novogladites
 * Nucleolina
 * Nudista
 * Nuguschia
 * Nyhamnella
 * Obisafitella
 * Obliquisylthis
 * Oblitacythereis
 * Obotrita
 * Occlusacythereis
 * Occulocytheropteron
 * Occultocythereis
 * Ochesaarina
 * Ochesaarina
 * Ochescapha
 * Ockerella
 * Octobolbina
 * Octonaria
 * Octonariellina
 * Octosylthere
 * Oecematobolbina
 * Oejlemyra
 * Oepikaluta
 * Oepikella
 * Oepikium
 * Oertliella
 * Ogmoconcha
 * Ogmoconchella
 * Ogmoopsis
 * Ojlemyra
 * Olbia
 * Oliganisus
 * Oligocythereis
 * Olimfalunia
 * Ommatokrithe
 * Oncotechmonus
 * Ophiosema
 * Opikatia
 * Opimocythere
 * Opisthoplax
 * Orbitolina
 * Orcofabella
 * Ordoniya
 * Ordovicia
 * Ordovizona
 * Orechina
 * Orientalina
 * Orionina
 * Orlovicavina
 * Ornatoleberis
 * Orthobairdia
 * Orthocypris
 * Orthonaria
 * Orthonotacythere
 * Osmotoxotis
 * Otocythere
 * Otraczetia
 * Ouachitaia
 * Ovaluta
 * Ovatoquasillites
 * Ovocytheridea
 * Ovornina
 * Pacambocythere
 * Pachycaudites
 * Pachydomella
 * Pachydomelloides
 * Paegnium
 * Paenaequina
 * Paenula
 * Paijenborchella
 * Paijenborchellina
 * Palaeocytheridea
 * Palaeocytheridella
 * Palaeophilomedes
 * Paleocosta
 * Paleocythere
 * Paleomonsmirabilia
 * Palmenella
 * Palmoconcha
 * Panderia
 * Papillatabairdia
 * Parabairdiacypris
 * Parabairdianella
 * Paraberounella
 * Parabolbina
 * Parabouchekius
 * Parabythocythere
 * Paracaudites
 * Paracavellina
 * Paracosta
 * Paractenoloculina
 * Paracyprideis
 * Paracyprinotus
 * Paracypris
 * Paracythere
 * Paracythereis
 * Paracytheretta
 * Paracytheridea
 * Paracytherois
 * Paracytheroma
 * Paracytheromorpha
 * Paracytheropteron
 * Paradoxostoma
 * Paraechmina
 * Paraeoleperditia
 * Paraeucypris
 * Paraexophthalmocythere
 * Paraglyptobairdia
 * Paraglyptopleura
 * Paragrenocythere
 * Parahealdia
 * Parahemingwayella
 * Parahippa
 * Parahollinella
 * Parajonesites
 * Parakozlowskiella
 * Parakrithe
 * Parakrithella
 * Parakunmingella
 * Paraleperditia
 * Paramacrocypris
 * Paramicrocheilinella
 * Paramoelleritia
 * Paramunseyella
 * Paranesidea
 * Paranotacythere
 * Paranoviportia
 * Paraoliganisus
 * Paraparchitella
 * Paraparchites
 * Paraphaseolella
 * Paraplatyrhomboides
 * Parapribylites
 * Paraprimitia
 * Parapyxion
 * Parariscus
 * Paraschizocythere
 * Paraschmidtella
 * Paraschuleridea
 * Parashergoldopsis
 * Parashivaella
 * Parasleia
 * Paraspinobairdia
 * Parasterbergella
 * Parataxodonta
 * Paratriebelina
 * Paratsunyiella
 * Paraungerella
 * Parenthatia
 * Pariceratina
 * Pariconchoprimitia
 * Parphores
 * Parulrichia
 * Parvacythereis
 * Parvikirbya
 * Patagonacythere
 * Patellacythere
 * Pauline
 * Pavloviella
 * Pectidolon
 * Pectocythere
 * Pedicythere
 * Pedomphalella
 * Pelecocythere
 * Pellucistoma
 * Peloriops
 * Pelycobolbina
 * Pennyella
 * Pentagona
 * Pentagonochilina
 * Peratocytheridea
 * Perissocytheridea
 * Permopolycope
 * Permoyoungiella
 * Perprimitia
 * Perspicillum
 * Peteraurila
 * Petrisigmoopsis
 * Phacorhabdotus
 * Phalcocythere
 * Phanassymetria
 * Phaseolella
 * Phasoia
 * Philomedes
 * Philoneptunus
 * Phlyctenophora
 * Phlyctiscapha
 * Phlyctocythere
 * Phodeucythere
 * Phreatura
 * Phthanoloxoconcha
 * Phyrocythere
 * Physalidopisthia
 * Physcocalyptra
 * Physocythere
 * Pichottia
 * Pilla
 * Pinnatulites
 * Pinnoxypridea
 * Piretella
 * Piretia
 * Piretopsis
 * Pistocythereis
 * Placidea
 * Plagionephrodes
 * Planileberis
 * Planiprimites
 * Planoria
 * Plantella
 * Planusella
 * Platella
 * Platybolbina
 * Platychilella
 * Platycythere
 * Platycythereis
 * Platyleberis
 * Platylophocythere
 * Platyrhomboides
 * Plavskella
 * Plesidielymella
 * Plethobolbina
 * Pleurifera
 * Pleurocythere
 * Pleurodella
 * Pneumatocythere
 * Podolibolbina
 * Pokornyella
 * Polenovula
 * Poloniella
 * Polyceratella
 * Polycope
 * Polydentina
 * Polyphyma
 * Polytylites
 * Polyzygia
 * Ponderodictya
 * Poniklacella
 * Pontocyprella
 * Pontocypris
 * Pontocythere
 * Porkornya
 * Porkornyopsis
 * Posacythere
 * Poseidonamicus
 * Posneratina
 * Posnerina
 * Posteroprotocythere
 * Praebythoceratina
 * Praelobobairdia
 * Praemacrocypris
 * Praemunseyella
 * Praephacorhabdotus
 * Praepilatina
 * Praeschuleridea
 * Praezabythocypris
 * Predarwinula
 * Premunseyella
 * Pribylina
 * Pribylites
 * Primitia
 * Primitiella
 * Primitiopsella
 * Primitiopsis
 * Primitivothilipsurella
 * Proabyssocypris
 * Processobairdia
 * Procythereis
 * Procytherettina
 * Procytheridea
 * Procytherideis
 * Procytheropteron
 * Procytherura
 * Proeditia
 * Profundobythere
 * Progoncythere
 * Progonoidea
 * Proparaparchites
 * Propontocypris
 * Prorectella
 * Prosumia
 * Protallinnella
 * Proteoconcha
 * Protoacanthcythere
 * Protoargilloecia
 * Protobuntonia
 * Protocythere
 * Protocytheretta
 * Protojonesia
 * Pseudacantoscapha
 * Pseudoaparchites
 * Pseudoaurila
 * Pseudobeyrichia
 * Pseudobeyrichiopsis
 * Pseudobollia
 * Pseudobythocypris
 * Pseudobythocythere
 * Pseudocavellina
 * Pseudoceratina
 * Pseudocyproides
 * Pseudocythere
 * Pseudocytheretta
 * Pseudocytheridea
 * Pseudocytheromorpha
 * Pseudocytherura
 * Pseudoentomozoe
 * Pseudohealdia
 * Pseudohippula
 * Pseudohustonia
 * Pseudokiesowia
 * Pseudokrithe
 * Pseudokunmingella
 * Pseudoleperditia
 * Pseudomacrocypris
 * Pseudomonoceratina
 * Pseudomyomphalus
 * Pseudonodella
 * Pseudonodellina
 * Pseudoparaparchites
 * Pseudoperissocytheridea
 * Pseudophanasymmetria
 * Pseudoprimitiella
 * Pseudoprotocythere
 * Pseudopsammocythere
 * Pseudorakverella
 * Pseudorayella
 * Pseudostrepula
 * Pseudotallinnella
 * Pseudozygobolbina
 * Pseudulrichia
 * Psilokirkbyella
 * Pteroleperditia
 * Pterygocythere
 * Pterygocythereis
 * Ptychobairdia
 * Pullvillites
 * Pulviella
 * Pulvillites
 * Punctaparchites
 * Punctomosea
 * Punctoschmidtella
 * Puriana
 * Puricytheretta
 * Pustulobairdia
 * Pygoconcha
 * Pyrocytheridea
 * Pyxion
 * Pyxiprimitia
 * Qingjiania
 * Quadracythere
 * Quadricollina
 * Quadridigitalis
 * Quadrijugator
 * Quadrilobella
 * Quadritia
 * Quasibuntonia
 * Quasiglyptopleura
 * Quasillites
 * Rabienella
 * Rabienites
 * Racvetina
 * Radimella
 * Raimbautina
 * Rakverella
 * Ranapeltis
 * Ranicella
 * Raymondatia
 * Raymoorea
 * Rayneria
 * Rectalloides
 * Rectella
 * Rectobairdia
 * Rectobuntonia
 * Rectocypris
 * Rectocythere
 * Rectonaria
 * Rectoplacera
 * Rectospinella
 * Rectotrachyleberis
 * Refrathella
 * Reginacypris
 * Reginea
 * Regubea
 * Rehacythereis
 * Reigiopsis
 * Renibeyrichia
 * Renngartenella
 * Reticestus
 * Reticulina
 * Reticulocambria
 * Reticulochilina
 * Reticulocosta
 * Retisacculus
 * Reubenella
 * Reuentalina
 * Reussicythere
 * Reversocypris
 * Reversoparaparchites
 * Revisylthere
 * Reviya
 * Reymenticosta
 * Rhadinocythere
 * Rhocobairdia
 * Rhombina
 * Rhombocythere
 * Rhomboentomozoe
 * Rhysomagis
 * Rhytiobeyrichia
 * Richina
 * Richteria
 * Richterina
 * Rigidella
 * Rimabollia
 * Rimacytheropteron
 * Rishona
 * Ritatia
 * Rivillina
 * Robertsonites
 * Robsoniella
 * Ropolonellus
 * Rostrocytheridea
 * Rothella
 * Rothellina
 * Rotundracythere
 * Roundyella
 * Rozdestvenskayites
 * Rozmaniella
 * Rubracea
 * Ruchholzella
 * Rudderina
 * Ruggieria
 * Ruggieriella
 * Ruptivelum
 * Rushdisaidina
 * Russia
 * Rutlandella
 * Ruttenella
 * Saalfeldella
 * Saccarchites
 * Saccelatia
 * Saffordellina
 * Sagittovum
 * Sagmatocythere
 * Sahnia
 * Sahnicythere
 * Saida
 * Samarella
 * Samoilovaella
 * Sanniolus
 * Sansabella
 * Sanyuania
 * Sargentina
 * Sarlatina
 * Sarmatotoxotis
 * Sarsicytheridea
 * Sarvina
 * Sarytumia
 * Satiellina
 * Saumella
 * Savagellites
 * Saxellacythere
 * Scabriculocypris
 * Scaldianella
 * Scalptina
 * Scanipisthia
 * Scaphella Zenkova, 1977 (non Swainson, 1832: preoccupied)
 * Scaphina
 * Scaphium Jordan, 1964 (non Kirby, 1837: preoccupied)
 * Scepticocythereis
 * Schallreuteria
 * Schallreuterina
 * Schizocythere
 * Schleesha
 * Schmidtella
 * Schneideria
 * Schrenckia
 * Schuleridea
 * Schweyerina
 * Scipionis
 * Sclerochilus
 * Scofieldia
 * Scrobicula
 * Scrobisylthis
 * Segmina
 * Sekobolla
 * Selebratina
 * Sellula
 * Selon
 * Semibolbina
 * Semicytheretta
 * Semicytheridea
 * Semicytherura
 * Semihealdioides
 * Semikiesowia
 * Semilukiella
 * Seminolites
 * Semipetasus
 * Septadella
 * Septiferina
 * Serenida
 * Severella
 * Severobolbina
 * Severopsis
 * Seviculina
 * Shemonaella
 * Shensiella
 * Shergoldopsis
 * Shidelerites
 * Shidelerites
 * Shishaella
 * Shivaella
 * Shleesha
 * Sibiriobolbina
 * Sibiritella
 * Sibiritia
 * Sichuania
 * Sigillium
 * Sigmobolbina
 * Sigmoopsis
 * Sigmoopsoides
 * Signetopsis
 * Sigynus
 * Silenis Neckaja, 1958
 * Silenites
 * Simeonella
 * Simicypris
 * Sinocoelonella
 * Sinocytheridea
 * Sinoleperditia
 * Sinoprimitia
 * Sinusuella
 * Siveteria
 * Sleia
 * Slependia
 * Snaidar
 * Soanella
 * Sollenella
 * Sondagella
 * Songlinella
 * Soudanella
 * Speluncella
 * Sphaeroleberis
 * Sphenicibysis
 * Sphenocytheridea
 * Spinaechmina
 * Spinella
 * Spinigerites
 * Spinobairdia
 * Spinohippula
 * Spinoleberis
 * Spinomicrtocheilinella
 * Spinopleura
 * Spongicythere
 * Spytihnevites
 * Staringia
 * Steinachella
 * Steinfurtia
 * Stenestroemia
 * Sternbergea
 * Steusloffia
 * Steusloffina
 * Stibus
 * Stictobollia
 * Stigmatocythere
 * Stillina
 * Stratpbythoceratina
 * Stravia
 * Strepula
 * Strepulites
 * Striatobythoceratina
 * Strigocythere
 * Stroterobolbina
 * Struveopsis
 * Subligaculum
 * Subtella
 * Subulacypris
 * Sudon
 * Sulcatiella
 * Sulcella
 * Sulcicuneus
 * Sulcuna
 * Sunella
 * Suriekovella
 * Susus
 * Suvalkeilla
 * Suzinia
 * Svantovites
 * Svarogites
 * Svatojonitella
 * Svealuta
 * Swainocythere
 * Swantina
 * Swartzochilina
 * Sylithis
 * Sylthere
 * Syltherella
 * Sylvestra
 * Tajurina
 * Tallinnella
 * Tallinnellina
 * Tallinnopsis
 * Tambovia
 * Tanella
 * Taracythere
 * Tatariella
 * Tavanicythere
 * Taxodiella
 * Tchizhovaella
 * Tegaspis
 * Tegea
 * Tegmenia
 * Teichochilina
 * Telegraphia
 * Tenebrion
 * Tenedocythere
 * Terquemula
 * Tetracytherurua
 * Tetrada
 * Tetradella
 * Tetrasacculus
 * Tetrastorthynx
 * Tetrasulcata
 * Tetratylus
 * Thaerocythere
 * Thalmannia
 * Thaumatocypris
 * Thaumatomma
 * Theriosynoecum
 * Therioxynpecum
 * Thibautina
 * Thlipsohealdia
 * Thlipsorothella
 * Thlipsura
 * Thlipsurella
 * Thlipsurina
 * Thlipsuroides
 * Thlipsuropsis
 * Thomasatia
 * Thrallella
 * Tianjinia
 * Tickalacythere
 * Timiriasevia
 * Timiskamella
 * Timorhealdia
 * Tinotoxotis
 * Tirisochilina
 * Tmemolophus
 * Togoina
 * Tollita
 * Tomiella
 * Tomiellina
 * Toolongella
 * Torista
 * Torusilina
 * Trachycythere
 * Trachyleberidea
 * Trachyleberis
 * Trapezisylthere
 * Treposella
 * Triadocypris
 * Triadogigantocypris
 * Trianguloschmidtella
 * Triassinella
 * Triassocypris
 * Triassocythere
 * Tribolbina
 * Tribotoxotis
 * Triceratina
 * Tricordis
 * Tricornina
 * Triebacythere
 * Triebelina
 * Triemilomatella
 * Triginglymus
 * Trinacriacythere
 * Trinota
 * Triplacera
 * Tropidiana
 * Tropidotoxotis
 * Truyolsina
 * Trypetera
 * Tscherdynzeviana
 * Tschigovana
 * Tschingizella
 * Tsitrella
 * Tsunyiella
 * Tuberculocythere
 * Tuberoceratina
 * Tubulibairdia
 * Tumidella
 * Tungschuania
 * Turiella
 * Turmaekrithe
 * Tvaerenella
 * Typhloeucytherura
 * Uchtovia
 * Uhakiella
 * Ullehmannia
 * Ullerella
 * Ulrichella
 * Ulrichia
 * Undipila
 * Undulirete
 * Ungerella
 * Unicornites
 * Unisulcopleura
 * Unodentina
 * Unzhiella
 * Uralina
 * Urdia
 * Urftella
 * Urgachilina
 * Urocythere
 * Urocythereis
 * Uroleberis
 * Uscopria
 * Ushkarella
 * Ussuricavina
 * Uthoerina
 * Utsatia
 * Uvonhachtia
 * Uvonhactia
 * Vaivanovia
 * Valdarella
 * Valentinia Crasquin-Soleau in Crasquin-Soleau & Orchard 1994 (non Walsingham, 1907: preoccupied – see Crasquinia)
 * Valumoceratina
 * Varicobairdia
 * Varilatella
 * Vattenfallia
 * Veenia
 * Veeniacythereis
 * Veeniceratina
 * Velapezoides
 * Velarocythere
 * Ventrigyrus
 * Ventrocythereis
 * Venula
 * Venzavella
 * Vernoniella
 * Verseya
 * Vesticytherura
 * Vestrogothia
 * Vetustocytheridea
 * Vicinia
 * Victoria
 * Villozona
 * Virgatocypris
 * Visnyoella
 * Vitella
 * Vitissites
 * Vitjasiella
 * Vittella
 * Vltavina
 * Vogdesella
 * Voibokalina
 * Volganella
 * Volkina
 * Voronina
 * Wabiella
 * Walcottella
 * Waldoria
 * Wangiiawania
 * Warthinia
 * Waylendella
 * Webbylla
 * Wehrlina
 * Welchella
 * Wellandia
 * Welleria
 * Welleriella
 * Welleriopsis
 * Wicherella
 * Wichmannella
 * Winchellatia
 * Wolburgia
 * Wuchiapingella
 * Wutingella
 * Wuxuania
 * Xenoleveris
 * Xestoleberis
 * Xiajiangella
 * Xiangzhoulina
 * Xixionopsis
 * Xylocythere
 * Xystinotus
 * Xystista
 * Yaoyingella
 * Yaxianella
 * Yeshanella
 * Yichangella
 * Yiduella
 * Yokopsis
 * Youngiella
 * Yukonibolbina
 * Yulinella
 * Zaborovia
 * Zabythocypris
 * Zagorala
 * Zanirinella
 * Zarinia
 * Zenkopsis
 * Zenkovaelina
 * Zepaera
 * Zhenpingella
 * Zhijinella
 * Zhongbaoella
 * Zigobolboides
 * Ziva
 * Zorotoxotis
 * Zygobeyrichia
 * Zygobolba
 * Zygobolboides