Class Mammalia Linnaeus, 1758 - mammals
   Subclass Theria Parker & Haswell, 1897
     Order Artiodactyla Owen, 1848 - even-toed ungulates see Order Cetartiodactyla Montgelard, Catzeflis & Douzery, 1997
       Family Cervidae Batsch, 1788 - deer
         Subfamily Capreolinae Brookes, 1828
           Genus Rangifer Smith, 1827 [monotypic] - caribou
             Rangifer tarandus (C. Linnaeus, 1758) - reindeer
               01 [Rangifer tarandus tarandus] (Linnaeus, 1758)
               02 Rangifer tarandus buskensis Millais, 1915
               03 Rangifer tarandus caboti G. M. Allen, 1914
               04 Rangifer tarandus caribou (Gmelin, 1788) - woodland caribou
               05 ‡Rangifer tarandus dawsoni Thompson-Seton, 1900
               06 Rangifer tarandus fennicus Lönnberg, 1909
               07 Rangifer tarandus groenlandicus Borowski, 1780
               08 Rangifer tarandus osborni J. A. Allen, 1902
               09 Rangifer tarandus pearsoni Lydekker, 1903
               10 Rangifer tarandus pearyi J. A. Allen, 1902
               11 Rangifer tarandus phylarchus Hollister, 1912
               12 Rangifer tarandus platyrhynchus (Vrolik, 1829) - Svalbard reindeer
               13 Rangifer tarandus sibiricus Murray, 1866
               14 Rangifer tarandus terraenovae Bangs, 1896