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] Cuculiformes Wagler, 1830 - cuckoos and plantain-eaters
         Family Cuculidae Vigors, 1825 - cuckoos
           Subfamily Phaenicophaeinae
             Genus Coua Schinz, 1821
               Coua cristata (C. Linnaeus, 1766) - crested coua
                 1 Coua cristata cristata (Linnaeus, 1766)
                 2 Coua cristata dumonti Delacour, 1931
                 3 Coua cristata pyropyga Grandidier, 1867
                 4 Coua cristata maxima Milon, 1950