- Heterotoma dentipennis (Bergroth, 1914)
- Heterotoma diversipes Puton, 1876
- Heterotoma merioptera (Scopoli, 1763)
- Heterotoma planicornis (Pallas, 1772)
- Heterotrephes admorsus Esaki & Miyamoto, 1959
- Hexatrichocoris melleus Kiritshenko, 1931
- Hidakacoris tsutsuii (Hidaka, 1963)
- Himacerus (Anaptus) major (A. Costa, 1842)
- Himacerus (Aptus) erigone (Kirkaldy, 1901)
- Himacerus (Aptus) maracandicus (Reuter, 1890)
- Himacerus (Aptus) mirmicoides (O. Costa, 1834)
- Himacerus (Aptus) nodipes Hsiao, 1964
- Himacerus (Aptus) pulchellus (Ren & Hsiao, 1981)
- Himacerus (Aptus) transcaucasicus (Kerzhner, 1981)
- Himacerus (Himacerus) apterus (Fabricius, 1798)
- Himacerus (Himacerus) assamensis (Paiva, 1919)
- Himacerus (Himacerus) fuscopennis Ren, 1981
- Himacerus (Himacerus) pulchrus Ren, 1988
- Himacerus (Himacerus) vicinus Hsiao, 1981
- Himacerus (Stalia) boops (Schiødte, 1870)
- Himacerus (Stalia) dauricus (Kiritshenko, 1911)
- Himacerus Wolff, 1811
- Hippotiscus dorsalis (Stål, 1870)
- Hispanocoris pericarti Costas & Vázquez, 1999
- Hissaritus dimorphus Kiritshenko, 1952
- Histriocoridea variegata Poppius, 1912
- Hoberlandtiana iranica (Hoberlandt, 1959)
- Hoffmannocoris spinicollis China, 1940
- Holcocranum diminutum diminutum Horváth, 1898
- Holcocranum diminutum Horváth, 1898
- Holcocranum diminutum umbrinum Linnavuori, 1984
- Holcocranum saturejae (Kolenati, 1845)
- Holcogaster fibulata (Germar, 1831)
- Holcostethus
- Holcostethus (Holcostethus) albipes (Fabricius, 1781)
- Holcostethus (Holcostethus) evae Ribes, 1988
- Holcostethus (Holcostethus) sphacelatus (Fabricius, 1794)
- Holonotellus maculicollis Horváth, 1895
- Holoptilus oraniensis Puton, 1885
- Holoptilus silvanus Hsiao, 1974
- Holoptilus viverra (Walker, 1873)
- Holotrichius albicans Reuter, 1891
- Holotrichius apterus Jakovlev, 1879
- Holotrichius bergrothi Reuter, 1891
- Holotrichius bodenheimeri Dispons, 1962
- Holotrichius brittoni Miller, 1954
- Holotrichius caelestis Dispons, 1964
- Holotrichius denudatus A. Costa, 1842
- Holotrichius dezfouliani Dispons & Villiers, 1967
- Holotrichius eghbali Dispons & Villiers, 1967