Order Coleoptera Linnaeus, 1758 - beetles
   Family group Clavicornia see Superfamily Cucujoidea Latreille, 1802
     Family Nitidulidae Latreille, 1802
       Subfamily Cateretinae (Kirby, 1837)
         1 Genus Cateretes Illiger, 1798
         2 Genus Heterhelus Jacquelin du Val, 1858
         3 Genus Brachypterus Kugelann, 1794
         4 Genus Brachyleptus Motschulsky, 1845
         5 Genus Brachypterolus Grouvelle, 1913
         5.0 Genus Heterostomus Jacquelin Du Val, [1858?], nom. illeg. see Genus Brachypterolus Grouvelle, 1913
         5.0 Genus Proteinus Latreille, 1796 sensu Blackwelder, 1952 see Genus Brachypterolus Grouvelle, 1913