Kingdom Animalia Linnaeus, 1758 - animals
   Phylum Arthropoda Siebold, 1848 - arthropods
     Subphylum Hexapoda Latreille, 1825 see Epiclass Hexapoda Latreille, 1825
       Class Insecta Linnaeus, 1758 - insects
         Order Lepidoptera Linnaeus, 1758 - butterflies, moths
           Suborder Glossata Fabricius, 1775
             Clade Coelolepida Nielsen & Kristensen, 1996
               Clade Myoglossata Kristensen & Nielsen, 1981
                 Clade Neolepidoptera Packard, 1895
                   Infraorder Heteroneura Tillyard, 1918
                     Clade Nepticulina Meyrick, 1928 [monotypic]
                       Superfamily Nepticuloidea Stainton, 1854
                         1 Family Nepticulidae Stainton, 1854 - pygmy moths
                         2 Family Opostegidae Meyrick, 1893 - eye-cap moths