Order Coleoptera Linnaeus, 1758 - beetles Family group Adephaga Clairville, 1806 see Suborder Adephaga Schellenberg, 1806 Family Dytiscidae Leach, 1815 - predaceous diving beetles Subfamily Noterinae Thomson, 1860 see Family Noteridae Thomson, 1859 1 Tribe Noterini Thomson, 1860 see Family Noteridae Thomson, 1859