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] Falconiformes Sharpe, 1874 Family Cathartidae Lafresnaye, 1839 - New World vultures Genus Gymnogyps Lesson, 1842 [monotypic] Gymnogyps californianus (Shaw, 1797) - California condor