Subclass Neornithes Gadow, 1893 see Clade Neornithes Gadow, 1893 Order Tinamiformes Huxley, 1872 Family Tinamidae Gray, 1840 - tinamous Genus Nothocercus Bonaparte, 1856 Nothocercus julius (Bonaparte, 1854) - tawny-breasted tinamou