Neornithes Gadow, 1893 - living birds
   Neognathae Pycraft 1900 see Cohort Neognathae Pycraft, 1900
     Neoaves Sibley et al. 1988 see Subcohort Neoaves Sibley et al., 1988
       [Order] Caprimulgiformes Ridgway, 1881 - nightjars
         Family Caprimulgidae Vigors, 1825 - nightjars
           Subfamily Chordeilinae - nighthawks
             Genus Nyctiprogne Bonaparte, 1857 [monotypic]
               Nyctiprogne leucopyga (Spix, 1825) - band-tailed nighthawk
                 1 Nyctiprogne leucopyga exigua Friedmann, 1945
                 2 Nyctiprogne leucopyga pallida Phelps & Phelps Jr., 1952
                 3 Nyctiprogne leucopyga leucopyga (Spix, 1825)
                 4 Nyctiprogne leucopyga latifascia Friedmann, 1945
                 5 Nyctiprogne leucopyga majuscula Pinto & Camargo, 1952