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 Picidae Vigors, 1825 - woodpeckers
           Subfamily Picumninae del Hoyo et al., 2014
             Genus Picumnus Temminck, 1825
               Picumnus pygmaeus (M.H.K. Lichtenstein, 1823) - spotted piculet