Order Araneida Clerck, 1757 - spiders Suborder Araneae Clerck, 1757 - tailless spiders Infraorder Opisthothelae Pocock, 1892 - unsegmented spiders Microorder Mygalomorpha Pocock, 1892 - mygalomorphs see [unranked] Mygalomorphae Pocock, 1892 Family Ctenizidae Thorell, 1887 - trap-door spiders Subfamily Ummidiinae Ortíz, 2007 1 Genus Conothele Thorell, 1878 2 Genus Latouchia Pocock, 1901