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 [Columbiformes] Latham, 1790 - pigeons and allies
         Family Pteroclididae - sandgrouse see Family Pteroclidae Bonaparte, 1831
           Genus Pterocles Temminck, 1815
             Pterocles lichtensteinii Temminck, 1825 - Lichtenstein's sandgrouse
               1 Pterocles lichtensteinii targius Geyr von Schweppenburg, 1916
               2 Pterocles lichtensteinii lichtensteinii Temminck, 1825 - Lichtenstein's sandgrouse
               3 Pterocles lichtensteinii sukensis Neumann, 1909
               4 Pterocles lichtensteinii arabicus Neumann, 1909 - close-barred sandgrouse
               5 Pterocles lichtensteinii ingramsi Bates & Kinnear, 1937