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 Platycercini
               Genus Cyanoramphus Bonaparte, 1854
                 1 ‡Cyanoramphus zealandicus (Latham, 1790) - black-fronted parakeet
                 2 ‡Cyanoramphus ulietanus (Gmelin, 1788) - Raiatea parakeet
                 3 Cyanoramphus saisseti Verreaux & Des Murs, 1860
                 4 Cyanoramphus forbesi Rothschild, 1893
                 5 Cyanoramphus cookii (Gray, 1859) - Norfolk Island parakeet
                 6 Cyanoramphus unicolor (Lear, 1831) - Antipodes parakeet
                 7 Cyanoramphus auriceps (Kuhl, 1820) - yellow-fronted parakeet
                 8 Cyanoramphus malherbi Souancé, 1857
                 9 Cyanoramphus novaezelandiae (Sparrman, 1787) - red-fronted parakeet