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 Zanclostomus Swainson, 1837
               Zanclostomus calyorhynchus (Temminck, 1825)
                 1 Zanclostomus calyorhynchus calyorhynchus (Temminck, 1825)
                 2 Zanclostomus calyorhynchus meridionalis (Meyer & Wiglesworth, 1896)
                 3 Zanclostomus calyorhynchus rufiloris (Hartert, 1903)