| Classe | Ordre | Famille |
| INSECTA | Hymenoptera Linnaeus, 1758 | Agaonidae Walker, 1846 |
| | | Ammoplanidae Evans, 1959 |
| | | Ampulicidae Shuckard, 1840 |
| | | Andrenidae Latreille, 1802 |
| | | Aphelinidae Thomson, 1876 |
| | | Apidae Latreille, 1802 |
| | | Apoidea |
| | | Argidae Konow, 1890 |
| | | Astatidae Lepeletier de Saint Fargeau, 1845 |
| | | Aulacidae Shuckard, 1841 |
| | | Azotidae Nikolskaya & Yasnosh, 1966 |
| | | Bembicidae Latreille, 1802 |
| | | Bethylidae Dalla Torre, 1898 |
| | | Blasticotomidae C.G. Thomson, 1871 |
| | | Braconidae Nees, 1811 |
| | | Bradynobaenidae Saussure, 1892 |
| | | Calesidae Mercet, 1929 |
| | | Cephidae Newman, 1834 |
| | | Ceraphronidae Haliday, 1833 |
| | | Ceraphronoidea |
| | | Chalcididae Latreille, 1817 |
| | | Chalcidoidea |
| | | Chrysididae Latreille, 1802 |
| | | Cimbicidae W. Kirby, 1837 |
| | | Colletidae Lepeletier de Saint Fargeau, 1841 |
| | | Crabronidae Latreille, 1802 |
| | | Cynipidae Billberg, 1820 |
| | | Cynipoidea |
| | | Diapriidae Haliday, 1833 |
| | | Diparidae Thomson, 1876 |
| | | Diprionidae Rohwer, 1910 |
| | | Dryinidae Haliday, 1833 |
| | | Embolemidae Förster, 1856 |
| | | Encyrtidae Walker, 1837 |
| | | Eucharitidae Walker, 1846 |
| | | Eulophidae Westwood, 1829 |
| | | Eunotidae Ashmead, 1904 |
| | | Eupelmidae Walker, 1833 |
| | | Eurytomidae Walker, 1832 |
| | | Evaniidae Latreille, 1802 |
| | | Figitidae Thomson, 1862 |
| | | Formicidae Latreille, 1809 |
| | | Gasteruptiidae Ashmead, 1900 |
| | | Halictidae Thomson, 1869 |
| | | Heloridae Förster, 1856 |
| | | Heptamelidae Benson, 1938 |
| | | Heydeniidae Hedqvist, 1961 |
| | | Ibaliidae C.G. Thomson, 1862 |
| | | Ichneumonidae Latreille, 1802 |
| | | Ichneumonoidea |
| | | Ismaridae Thomson, 1858 |
| | | Leucospidae Fabricius, 1775 |
| | | Megachilidae Latreille, 1802 |
| | | Megalodontesidae Konow, 1897 |
| | | Megaspilidae Ashmead, 1893 |
| | | Megastigmidae Thomson, 1876 |
| | | Melittidae Schenck, 1860 |
| | | Mellinidae Latreille, 1802 |
| | | Mutillidae Latreille, 1802 |
| | | Mymaridae Haliday, 1833 |
| | | Mymarommatidae Debauche, 1948 |
| | | Myrmosidae Fox, 1894 |
| | | Ooderidae Bouček, 1958 |
| | | Ormyridae Förster, 1856 |
| | | Orussidae Newman, 1834 |
| | | Pamphiliidae Cameron, 1890 |
| | | Pelecinidae Haliday, 1840 |
| | | Pemphredonidae Dahlbom, 1835 |
| | | Perilampidae Förster, 1856 |
| | | Philanthidae Latreille, 1802 |
| | | Pirenidae Haliday, 1844 |
| | | Platygastridae Haliday, 1833 |
| | | Platygastroidea |
| | | Pompilidae Latreille, 1805 |
| | | Proctotrupidae Latreille, 1802 |
| | | Psenidae Costa, 1858 |
| | | Pteromalidae Dalman, 1820 |
| | | Sapygidae Latreille, 1810 |
| | | Scelionidae Haliday, 1839 |
| | | Sclerogibbidae Ashmead, 1902 |
| | | Scoliidae Latreille, 1802 |
| | | Siricidae Billberg, 1820 |
| | | Spalangiidae Haliday, 1833 |
| | | Sparasionidae Dahlbom, 1858 |
| | | Sphecidae Latreille, 1802 |
| | | Stephanidae Leach, 1815 |
| | | Symphyta |
| | | Tenthredinidae Latreille, 1903 |
| | | Tenthredinoidea |
| | | Tetracampidae Förster, 1856 |
| | | Tiphiidae Leach, 1815 |
| | | Torymidae Walker, 1833 |
| | | Trichogrammatidae Haliday & Walker, 1851 |
| | | Trigonalidae Cresson, 1887 |
| | | Vanhorniidae Crawford, 1909 |
| | | Vespidae Latreille, 1802 |
| | | Xiphydriidae Leach, 1819 |
| | | Xyelidae Newman, 1834 |
