Order Coleoptera Linnaeus, 1758 - beetles
   Family group Clavicornia see Superfamily Cucujoidea Latreille, 1802
     Family Colydiidae Billberg, 1820, nom. illeg.
       Subfamily Colydiinae Billberg, 1820 see Family Colydiidae Billberg, 1820, nom. illeg.
         Tribe Diodesmini
           08 Genus Endophloeus Erichson, 1845
           09 Genus Xylolaemus Redtenbacher, 1858
           10 Genus Diodesma Latreille, in Cuvier, 1829