Superorder Pholidotamorpha Gaudin, Emry & Wible, 2009 see Clade Pholidotamorpha Gaudin, Emry & Wible 2009 Order †Palaeanodonta Matthew, 1918 Family †[Metacheiromyidae] Wortman, 1903 Genus †Palaeanodon Matthew, 1918