GERROMORPHA Popov, 1971
| MESOVELIIDAE Douglas & Scott, 1867 |
| MESOVELIINAE China & Miller, 1959 |
| MESOVELIA Mulsant & Rey, 1852 |
| + M. amoena Uhler, 1894 |
| + M. mulsanti White, 1879 |
| MESOVELOIDEA Hungerford, 1929 |
| + M. williamsi Hungerford, 1929 |
| HEBRIDAE Amyot & Serville, 1843 |
| HEBRINAE Andersen, 1981 |
| *HEBRUS Curtis 1833 |
| HYDROMETRIDAE Billberg, 1820 |
| HYDROMETRINAE Esaki, 1927 |
| HYDROMETRA Latreille, 1796 |
| + H. argentina Berg, 1879 |
| + H. sztolcmani Jaczewski, 1928 |
| VELIIDAE Amyot & Serville, 1843 |
| MICROVELIINAE China & Usinger, 1949 |
| MICROVELIA Westwood, 1834 |
| + M. braziliensis McKinstry, 1937 |
| + M. hinei Drake, 1920 |
| + M. longipes Uhler, 1894 |
| + M. mimula White, 1879 |
| + M. pulchella Westwood, 1834 |
| + M. quieta Drake & Carvalho, 1954 |
| + M. venustatis Drake & Harris, 1933 |
| RHAGOVELIINAE China & Usinger, 1949 |
| RHAGOVELIA |
| + R. hambletoni Drake, 1958 |
| ÷ R. kardiaphora Nieser,1996 |
| ÷ R. ochroischion Nieser,1996 |
| ÷ R. pachymeri Nieser,1996 |
| ÷ R. polhemi Nieser,1996 |
| + R. paulana Drake, 1953 |
| ÷ R. sbolos Nieser,1996 |
| + R. siriti Nieser,1996 |
| ÷ R. trianguloides Nieser,1996 |
| + R. whitei (Breddin, 1898, Neovelia) |
| VELIINAE China & Usinger, 1949 |
| *PARAVELIA Polhemus, 1976 |
| PLATYVELIA J. & D. Polhemus, 1993 |
| + P. brachialis (Stål, 1860, Velia) |
| STEINOVELIA J. & D. Polhemus, 1993 |
| + S. virgata (White, 1879, Velia) |
| *STRIDULIVELIA Hungerford, 1929 |
| GERRIDAE Leach, 1815 |
| CHARMATOMETRINAE Andersen, 1975 |
| BRACHYMETRA Mayr, 1865 |
| + B. furva Drake, 1957 |
| CYLINDROSTETHINAE Andersen, 1975 |
| CYLINDROSTETHUS Mayr, 1865 |
| + C. palmaris Drake & Harris, 1934 |
| GERRINAE Bianchi, 1896 |
| LIMNOGONUS Stål, 1868 |
| + L. aduncus Drake & Harris, 1933 |
| + L. ignotus Drake & Harris, 1934 |
| + L. profugus Drake & Harris, 1930 |
| + L. recurvus Drake & Harris 1930 |
| NEOGERRIS Matsumura, 1913 |
| + N. lubricus (White, 1879, Limnogonus) |
| TACHYGERRIS Drake, 1957 |
| + T. adamsoni (Drake, 1942, Tenagogonus) |
| + T. celocis (Drake & Harris, 1934, Tenagogonus) |
| RHAGADOTARSINAE Lundblad, 1933 |
| RHEUMATOBATES Bergroth, 1892 |
| + R. bonariensis (Berg, 1898, Telematobates) |
| + R. crassifemur crassifemur Esaki, 1926 |
| TREPOBATINAE Matsuda, 1960 |
| HALOBATOPSIS Bianchi, 1896 + |
| H. delectus Drake & Harris, 1941 |
| + H. platensis (Berg, 1879, Halobates) |
| METROBATES Uhler, 1873 |
| + M. plaumanni genikos Nieser, 1993 |
| + M. vigilis Drake & Harris, 1945 |
| OVATAMETRA Kenaga, 1942 |
| + O. gualeguay Bachmann, 1966 |