Hexapods - insects see Epiclass Hexapoda Latreille, 1825
   Class Ellipura Börner, 1910 see [unranked] Ellipura
     Order Collembola Lubbock, 1870 - springtails see Class Collembola Lubbock, 1870
       Suborder Symphypleona Börner, 1901 see Order Symphypleona Börner, 1901
         Family Sminthuridae Lubbock, 1862
           Subfamily Katianninae
             1 Genus Arrhopalites Börner, 1906
             2 Genus Collophora Richards, 1968
             3 Genus Sminthurinus Börner, 1901