1. Tribe Agraptocorixini
   1. Genus Agraptocorixa Kirkaldy, 1898
      1. Species Agraptocorixa eurynome (Kirkaldy, 1897)
      2. Species Agraptocorixa hirtifrons (Hale, 1922)
2. Tribe Corixini
   1. Genus Callicorixa White, 1873
      1. Species Callicorixa audeni Hungerford, 1928
      2. Species Callicorixa praeusta (Fieber, 1848)
      3. Species Callicorixa producta (Reuter, 1880)
   2. Genus Corisella Lundblad, 1928
      1. Species Corisella decolor (Uhler, 1871)
      2. Species Corisella edulis (Champion, 1901)
      3. Species Corisella inscripta (Uhler, 1894)
   3. Genus Corixa Geoffroy, 1762
      1. Species Corixa affinis Leach, 1817
      2. Species Corixa dentipes (Thomson, 1869)
      3. Species Corixa panzeri Fieber, 1848
      4. Species Corixa punctata (Illiger, 1807)
      5. Species Corixa decolor Uhler, 1871 accepted as Corisella decolor (Uhler, 1871)
      6. Species Corixa edulis Champion, 1901 accepted as Corisella edulis (Champion, 1901)
      7. Species Corixa inscripta Uhler, 1894 accepted as Corisella inscripta (Uhler, 1894)
   4. Genus Hesperocorixa Kirkaldy, 1908
      1. Species Hesperocorixa linnaei (Fieber, 1848)
      2. Species Hesperocorixa sahlbergi (Fieber, 1848)
   5. Genus Sigara Fabricius, 1775
      1. Species Sigara distincta (Fieber, 1848)
      2. Species Sigara falleni (Fieber, 1848)
      3. Species Sigara fossarum (Leach, 1817)
      4. Species Sigara iactans Jansson, 1983
      5. Species Sigara lateralis (Leach, 1817)
      6. Species Sigara limitata (Fieber, 1848)
         1. Subspecies Sigara limitata limitata (Fieber, 1848)
      7. Species Sigara longipalis (J. Sahlberg, 1878)
      8. Species Sigara meridionalis (Wallengren, 1875)
      9. Species Sigara nigrolineata (Fieber, 1848)
         1. Subspecies Sigara nigrolineata nigrolineata (Fieber, 1848)
      10. Species Sigara scotti (Douglas & Scott, 1868)
      11. Species Sigara selecta (Fieber, 1848)
      12. Species Sigara semistriata (Fieber, 1848)
      13. Species Sigara stagnalis (Leach, 1817)
          1. Subspecies Sigara stagnalis stagnalis (Leach, 1817)
      14. Species Sigara striata (Linnaeus, 1758)
      15. Species Sigara coleoptrata Fabricius, 1777 accepted as Cymatia coleoptrata (Fabricius, 1777)
      16. Species Sigara concinna (Fieber, 1848) accepted as Paracorixa concinna (Fieber, 1848)
      17. Species Sigara lugubris Fieber, 1848 accepted as Sigara stagnalis (Leach, 1817)
      18. Species Sigara punctata Illiger, 1807 accepted as Corixa punctata (Illiger, 1807)
   6. Genus Trichocorixa Kirkaldy, 1908
      1. Species Trichocorixa louisianae Jaczewski, 1931
      2. Species Trichocorixa reticulata (Guerin-Meneville, 1857)
      3. Species Trichocorixa verticalis (Fieber, 1851)
         1. Subspecies Trichocorixa verticalis californica Sailer, 1948
         2. Subspecies Trichocorixa verticalis verticalis (Fieber, 1851)
            1. Variety Trichocorixa verticalis verticalis var. sellaris (Abbott, 1913)

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