Idiocleptria MILLER, 1956 Þ Ectrichodiinae
Igora HESSE, 1925 Þ Harpactorini, Harpactorinae
Inara STAL, 1859 Þ Reduviinae
Iocoris ZHAO et al., 2009 Þ Harpactorini, Harpactorinae
Iphithereuta BREDDIN, 1903 Þ Reduviinae
Iquitozelus BERENGER, 2003 Þ Harpactorini, Harpactorinae
Irantha STAL, 1861 Þ Harpactorini, Harpactorinae
Iranthoides MILLER, 1959 Þ Harpactorini, Harpactorinae
Ischnobaena STAL, 1870 Þ Metapterini, Emesinae
Ischnobaenella WYGODZINSKY, 1966 Þ Metapterini, Emesinae
Ischnoclopius STAL, 1868 Þ Harpactorini, Harpactorinae
Ischnolestes STAL, 1866 Þ Harpactorini, Harpactorinae
Ischnonyctes STAL, 1874 Þ Metapterini, Emesinae
Isdegardes DISTANT, 1909 Þ Reduviinae
Isocondylus AMYOT & SERVILLE, 1843 Þ Harpactorini, Harpactorinae
Isyndus STAL, 1858 Þ Harpactorini, Harpactorinae
Ixopus BERGROTH, 1913 Þ Harpactorini, Harpactorinae
