Order Coleoptera Linnaeus, 1758 - beetles
   Family group Clavicornia see Superfamily Cucujoidea Latreille, 1802
     Family Coccinellidae Latreille, 1807 - ladybird beetles
       Subfamily Coccinellinae Latreille, 1807
         Tribe Scymnini Mulsant, 1846
           Genus Scymnus Kugelann, 1794
             1 Subgenus Scymnus Kugelann, 1794
             2 Subgenus Pullus Mulsant, 1846
             3 Subgenus Nephus Mulsant, 1846 see Genus Nephus Mulsant, 1846
             4 Subgenus Sidis Mulsant, 1850