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] Apodiformes Peters, 1940 - swifts Family Apodidae Hartert, 1897 - swifts Subfamily Apodinae Hartert, 1897 - true swifts Genus Rhaphidura Oates, 1883 1 Rhaphidura leucopygialis (Blyth, 1849) - silver-rumped spinetail 2 Rhaphidura sabini (J.E. Gray, 1829) - Sabine's spinetail