Order Coleoptera Linnaeus, 1758 - beetles
   .1 Suborder Adephaga Schellenberg, 1806
   .2 Suborder Polyphaga Emery, 1886
   .3 Suborder Archostemata Kolbe, 1908 - reticulated beetles
   .4 Suborder Myxophaga Crowson, 1955 - skiff beetles
   1 Family group Adephaga Clairville, 1806 see Suborder Adephaga Schellenberg, 1806
   2 Family group Palpicornia see Series Scarabaeiformia Crowson, 1960
   3 Family group Histeroidea Gyllenhal, 1808 see Superfamily Hydrophiloidea Latreille, 1802
   4 Family group Staphylinoidea Latreille, 1802 see Superfamily Staphylinoidea Latreille, 1802
   5 Family group Clavicornia see Superfamily Cucujoidea Latreille, 1802