Class Aves Linnaeus, 1758 - birds see Subclass Aves Linnaeus, 1758
   Subclass Neornithes Gadow, 1893 see Clade Neornithes Gadow, 1893
     Infraclass Neoaves Sibley et al., 1988 see Subcohort Neoaves Sibley et al., 1988
       Parvclass Coliae see Order Coliiformes Murie, 1872
         Order Coliiformes Murie, 1872 - mousebirds
           Family Coliidae Swainson, 1836 - mousebirds
             1 Subfamily Coliinae - typical mousebirds see Family Coliidae Swainson, 1836
             2 Subfamily Urocoliinae - long-tailed mousebirds see Family Coliidae Swainson, 1836