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 Psittacidae Illiger, 1811 - cockatoos and parrots Psittacinae Illiger, 1811 - typical parrots Psittacini Illiger, 1811 Coracopsis Wagler, 1832 Coracopsis vasa (Shaw, 1812) - Vasa parrot Coracopsis vasa comorensis (Peters, 1854)