Parent taxon: Ostracoda according to A. Chitnarin 2017
See also Bertels 1968, Cabral et al. 2014, Carignano 2012, Carignano and Ballent 2009, Carignano and Cusminsky 2015, Carreño and Cronin 1993, Crasquin 2008, de Mattos Manica and Coimbra 2016, Forel 2017, Hazel 1983, Hegna et al. 2020, Liebau 2005, Marianos and Valentine 1958, Martin and Davis 2001, Rosetti and Martens 1998, Schallreuter and Hinz-Schallreuter 1999, Sebe et al. 2013 and Stephenson 1946
Sister taxa: Acanthomeridion, Acrossula, Anabarochilina, Anfedatia, Aristaluta, Aurilia, Australopsis, Beichuania, Bennviaspis, Beyrichiida, Beyrichiocopa, Biaurina, Borodiella, Boucekites, Brachycytheropteron, Brasacypris, Bullaluta, Buregiidae, Bursulella, Cambraechmina, Carnarvonia, Cedocamia, Craspedopyxion, Crescenticythere, Cuselina, Cyclocypris, Cyprinotus, Cytherina, Cytheropsis, Damaoella, Darwinulacea, Dhrumaella, Dorispina, Duibianella, Eucytheridea, Fengtaiella, Flemingia, Flemingopsis, Galeopsis, Gelidicella, Gerdalia, Gerubiella, Gladioscutum, Glossicythereis, Golcondella, Hameaschmidtella, Hemiaechminoides, Heterocypris, Huanghuaella, Hupehella, Ilmenoindivisia, Infracytheropteron, Ivaria, Jixinglingella, Koilocythere, Kuiperiana, Kuresaaria, Liagnshanella, Limbatulocopida, Lublinella, Ludvigsenites, Maghrebeis, Majiashanella, Mannosocmia, Marginotimorites, Microcosmia, Moorea, Myodocopa, Myodocopomorpha, Navicularina, Neoatlanticythere, Netzkaina, Oepikaluta, Paleocopa, Paleocythere, Paleodarwinula, Parashergoldopsis, Paratsunyiella, Phasoia, Plesidielymella, Podocopamorpha, Podocopomorpha, Ponthocythere, Prasuchonella, Pseudonodellina, Pseudoperissocytheridea, Reginacypris, Renicytherura, Reticulocambria, Reversoparaparchites, Rockallia, Schallreuterina, Septadella, Shergoldopsis, Sigillium, Spytihnevites, Suchonellina, Supratoarcina, Svealuta, Tatariella, Tethysia, Tetrasulcata, Torusilina, Trapezisylthere, Utsatia, Uvonhactia, Venzavella, Vitella, Volganelloidea, Yaxianella, Yulinella, Zerqacythere
Subtaxa: Cetollina Eumiraculum Palaeocopida Platycopida Podocopida