Cyprinodontiformes Berg, 1940
Alfaro Meek, 1912
Allodontium Rivero & Rivas, 1944
Aplocheilichthys Bleeker, 1863
Belonesox Kner, 1860
Brachyraphis Regan, 1913
Brachyrhaphis Regan, 1913
Carlhubbsia Whitley, 1951
Cnesterodon Garman, 1895
Cynopanchax Ahl, 1928
Darienichthys Hubbs, 1925
Fluviphylax Whitley, 1965
Gambusia Poey, 1854
Girardinus Poey, 1854
Haplocheilichthys
Haplochilichthys
Haridichthys
Hemixiphophorus Bleeker, 1860
Heterandria Agassiz, 1853
Heterophallus Regan, 1914
Hubbsichthys Schultz, 1949
Hylopanchax Poll & Lambert, 1965
Hypsopanchax Myers, 1924
Laciris Huber, 1982
Lacustricola Myers, 1924
Lamprichthys Regan, 1911
Limia Poey, 1854
Micropanchax Myers, 1924
Micropoecilia Hubbs, 1926
Molienesia Müller, 1843
Molienisia Lesueur, 1821
Molinisea Swainson, 1838
Mollienesia Günther, 1866
Mollinesia Lesueur, 1821
Neoheterandria Henn, 1916
Pamphorichthys Regan, 1913
Pantanodon Myers, 1955
Paragambusia Meek, 1904
Phallichthys Hubbs, 1924
Phalloceros Eigenmann, 1907
Phalloptychus Eigenmann, 1907
Phallotorynus Henn, 1916
Plataplochilus Ahl, 1928
Platypanchax
Platypoecilia Vialli, 1930
Poecilia Schneider, 1801
Poecilioides
Poeciliopsis Regan, 1913
Poecilistes Hubbs, 1926
Poropanchax Clausen, 1967
Priapella Regan, 1913
Priapichthys Regan, 1913
Procatopus Clausen, 1959
Pseudopoecilia Regan, 1913
Quintana Hubbs, 1934
Recepoecilia Whitley, 1951
Rhexipanchax
Scolichthys Rosen, 1967
Tomeurus Eigenmann, 1909
Xenodexia Hubbs, 1950
Xenophallus Hubbs, 1924
Xiphophorus Heckel, 1848
Xiphorus
