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 Columbidae Illiger, 1811 - doves, pigeons
           Subfamily Columbinae Illiger, 1811 - typical doves
             Genus Streptopelia Bonaparte, 1855
               Streptopelia capicola (Sundevall, 1857) - ring-necked dove
                 1 Streptopelia capicola electa (Madarász, 1913)
                 2 Streptopelia capicola somalica (Erlanger, 1905)
                 3 Streptopelia capicola tropica (Reichenow, 1902)
                 4 Streptopelia capicola onguati Macdonald, 1957
                 5 Streptopelia capicola damarensis (Hartlaub & Finsch, 1870)
                 6 Streptopelia capicola capicola (Sundevall, 1857)