 Neornithes Gadow, 1893 - living birds
 Neornithes Gadow, 1893 - living birds
   Neognathae Pycraft 1900
 see Cohort Neognathae Pycraft, 1900
 Neognathae Pycraft 1900
 see Cohort Neognathae Pycraft, 1900
     Neoaves Sibley et al. 1988
 see Subcohort Neoaves Sibley et al., 1988
 Neoaves Sibley et al. 1988
 see Subcohort Neoaves Sibley et al., 1988
       Order [Psittaciformes] Wagler, 1830 [monotypic] - parrots
 Order [Psittaciformes] Wagler, 1830 [monotypic] - parrots
         Family Psittacidae Illiger, 1811 - cockatoos and parrots
 Family Psittacidae Illiger, 1811 - cockatoos and parrots
           Subfamily Loriinae (Selby, 1836)
 see Family Loriinidae Selby, 1836
 Subfamily Loriinae (Selby, 1836)
 see Family Loriinidae Selby, 1836
             01 Genus Chalcopsitta Bonaparte, 1850
 01 Genus Chalcopsitta Bonaparte, 1850
             02 Genus Eos Wagler, 1832
 02 Genus Eos Wagler, 1832
             03 Genus Pseudeos Peters, 1935 [monotypic]
 03 Genus Pseudeos Peters, 1935 [monotypic]
             04 Genus Trichoglossus Stephens, 1826
 04 Genus Trichoglossus Stephens, 1826
             05 Genus Psitteuteles Bonaparte, 1854
 05 Genus Psitteuteles Bonaparte, 1854
             06 Genus Lorius Vigors, 1825
 06 Genus Lorius Vigors, 1825
             07 Genus Phigys Gray, 1870 [monotypic]
 07 Genus Phigys Gray, 1870 [monotypic]
             08 Genus Vini Lesson, 1833
 08 Genus Vini Lesson, 1833
             09 Genus Glossopsitta Bonaparte, 1854
 09 Genus Glossopsitta Bonaparte, 1854
             10 Genus Charmosyna Wagler, 1832
 10 Genus Charmosyna Wagler, 1832
             11 Genus Oreopsittacus Salvadori, 1877 [monotypic]
 11 Genus Oreopsittacus Salvadori, 1877 [monotypic]
             12 Genus Neopsittacus Salvadori, 1875
 12 Genus Neopsittacus Salvadori, 1875