Neornithes Gadow, 1893 - living birds
   Neognathae Pycraft 1900 see Cohort Neognathae Pycraft, 1900
     Galloanserae Sibley, Ahlquist & Monroe Jr., 1988 see Subcohort Galloanserae Sibley, Ahlquist & Monroe Jr., 1988
       [Order] Galliformes Temminck, 1820 - fowl
         phasianoids see Superfamily Phasianoidea Vigors, 1825
           Family Odontophoridae (Gould, 1844) - New World quails see Subfamily Odontophorinae Gould, 1844
             Genus Dendrortyx Gould, 1844
               Dendrortyx macroura (Jardine & Selby, 1828) - long-tailed wood partridge
                 1 Dendrortyx macroura macrouraᵀ (Jardine & Selby, 1828)
                 2 Dendrortyx macroura griseipectus Nelson, 1897
                 3 Dendrortyx macroura diversus Friedmann, 1943
                 4 Dendrortyx macroura striatus Nelson, 1897
                 5 Dendrortyx macroura inesperatus Phillips, 1966
                 6 Dendrortyx macroura oaxacae Nelson, 1897