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 [Psittaciformes] Wagler, 1830 [monotypic] - parrots
         Family Psittacidae Illiger, 1811 - cockatoos and parrots
           Subfamily Psittacinae Illiger, 1811 - typical parrots
             Tribe Psittaculini Vigors, 1825
               Genus Polytelis Wagler, 1832
                 1 Polytelis swainsonii (Desmarest, 1826) - superb parrot
                 2 Polytelis anthopeplus (Lear, 1831) - regent parrot
                 3 Polytelis alexandrae Gould, 1863 - Alexandra's parrot