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] Coliiformes Murie, 1872 - mousebirds Family Coliidae Swainson, 1836 - mousebirds Genus Urocolius Bonaparte, 1854 Urocolius macrourus (C. Linnaeus, 1766) - blue-naped mousebird