Phylum Chordata Bateson, 1885 - chordates
   Class Aves Linnaeus, 1758 - birds see Subclass Aves Linnaeus, 1758
     Subclass Neornithes Gadow, 1893 see Clade Neornithes Gadow, 1893
       Superorder Neognathae Pycraft, 1900 see Cohort Neognathae Pycraft, 1900
         Order Falconiformes Sharpe, 1874
           Family Falconidae Vigors, 1824 - falcons, caracaras
             Genus Microhierax Sharpe, 1874
               1 Microhierax caerulescens (Linnaeus, 1758) - collared falconet
               2 Microhierax fringillarius (Drapiez, 1824) - black-thighed falconet
               3 Microhierax latifrons Sharpe, 1879 - white-fronted falconet
               4 Microhierax erythrogenys (Vigors, 1831) - Philippine falconet
               5 Microhierax melanoleucus (Blyth, 1843) - pied falconet see Microhierax melanoleucos (Blyth, 1843)