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 Psittacini Illiger, 1811
               Genus Poicephalus Swainson, 1837
                 Poicephalus meyeri (Cretzschmar, 1827) - Meyer's parrot
                   1 Poicephalus meyeri meyeri (Cretzschmar, 1827)
                   2 Poicephalus meyeri saturatus Sharpe, 1901
                   3 Poicephalus meyeri matschiei Neumann, 1898
                   4 Poicephalus meyeri reichenowi Neumann, 1898
                   5 Poicephalus meyeri damarensis Neumann, 1898
                   6 Poicephalus meyeri transvaalensis Neumann, 1899