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 Apodinae Hartert, 1897 - true swifts
             Genus Chaetura Stephens, 1826
               01 Chaetura martinica (Hermann, 1783) - Lesser Antillean swift
               02 Chaetura spinicaudus (Temminck, 1839)
               03 Chaetura fumosa Salvin, 1870
               04 Chaetura egregia Todd, 1916 - pale-rumped swift
               05 Chaetura cinereiventris P.L. Sclater, 1862 - grey-rumped swift
               06 Chaetura vauxi (J.K. Townsend, 1839) - Vaux's swift
               07 Chaetura meridionalis Hellmayr, 1907
               08 Chaetura pelagica (C. Linnaeus, 1758) - chimney swift
               09 Chaetura chapmani Hellmayr, 1907 - Chapman's swift
               10 Chaetura viridipennis Cherrie, 1916
               11 Chaetura brachyura (Jardine, 1846) - short-tailed swift