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] Apodiformes Peters, 1940 - swifts
         Family Apodidae Hartert, 1897 - swifts
           Subfamily Cypseloidinae Bonaparte, 1838
             Genus Cypseloides Streubel, 1848
               1 Cypseloides cherriei Ridgway, 1893 - spot-fronted swift
               2 Cypseloides cryptus J.T. Zimmer, 1945 - white-chinned swift
               3 Cypseloides storeri Navarro et al., 1992 - white-fronted swift
               4 Cypseloides fumigatus (Streubel, 1848) - sooty swift
               5 Cypseloides rothschildi J.T. Zimmer, 1945 - Rothschild's swift
               6 Cypseloides niger (J.F. Gmelin, 1789) - black swift
               7 Cypseloides lemosi Eisenmann & Lehmann, 1962 - white-chested swift
               8 Cypseloides senex (Temminck, 1826) - great dusky swift