Order Coleoptera Linnaeus, 1758 - beetles Family group Clavicornia see Superfamily Cucujoidea Latreille, 1802 Family Erotylidae Latreille, 1802 Subfamily Diphyllinae see Family Biphyllidae LeConte, 1861 5 Genus Diphyllus Berthold, 1827 see Genus Biphyllus Stephens, 1830 6 Genus Diplocoelus Guérin-Meneville, 1836 7 Genus Cryptophilus Reitter, 1874