Neornithes Gadow, 1893 - living birds Palaeognathae - palaeognaths see Cohort Palaeognathae Pycraft, 1900 Family Tinamidae Gray, 1840 - tinamous Subfamily Rhynchotinae von Boetticher, 1934 Genus Nothoprocta Sclater & Salvin, 1873 Nothoprocta curvirostris Sclater & Salvin, 1873 - curve-billed tinamou 1 Nothoprocta curvirostris curvirostrisᵀ Sclater & Salvin, 1873 2 Nothoprocta curvirostris peruviana Taczanowski, 1886