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
       Pici see Suborder Pici Meyer & Wolf, 1810
         Family Indicatoridae Swainson, 1837 - honeyguides
           Genus Indicator Stephens, 1815
             01 Indicator pumilio Chapin, 1958 - dwarf honeyguide
             02 Indicator willcocksi Alexander, 1901 - Willcocks's honeyguide
             03 Indicator meliphilus (Oberholser, 1905) - pallid honeyguide
             04 Indicator exilis (Cassin, 1856) - least honeyguide
             05 Indicator conirostris (Cassin, 1856) - thick-billed honeyguide
             06 Indicator minor Stephens, 1815 - lesser honeyguide
             07 Indicator maculatus G.R. Gray, 1847 - spotted honeyguide
             08 Indicator variegatus Lesson, 1830 - scaly-throated honeyguide
             09 Indicator xanthonotus Blyth, 1842 - yellow-rumped honeyguide
             10 Indicator archipelagicus Temminck, 1832 - Malaysian honeyguide
             11 Indicator indicator (Sparrman, 1777) - greater honeyguide