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 Loriinae (Selby, 1836) see Family Loriinidae Selby, 1836
             Genus Trichoglossus Stephens, 1826
               Trichoglossus flavoviridis Wallace, 1863 - yellow-and-green lorikeet
                 1 Trichoglossus flavoviridis meyeri Walden, 1871
                 2 Trichoglossus flavoviridis flavoviridis Wallace, 1863