长颈鹿

梯角鹿

萨摩麟

始长颈鹿

西瓦兽

霍加狓

        
Order Artiodactyla 偶蹄目
  Suborder Ruminantia 反刍亚目
    Superfamily Giraffoidea 长颈鹿总科
      Genus Teruelia 

        Teruelia adroveri 
      Genus Lorancameryx 
      Genus Propalaeoryx 

      Family Climacoceratidae 梯角鹿科
        Genus Nyanzameryx
        Genus Climacoceras 梯角鹿属

      Family Giraffidae 长颈鹿科
        Genus Canthumeryx 

        Genus Injanatherium 

        Genus Propalaeomeryx  
        Subfamily Giraffinae  长颈鹿亚科
          Tribe Palaeotragini 古麟族
            Subtribe Palaeotragina 古麟亚族
              Genus Praepalaeotragus
              Genus Palaeotragus  古麟属
              Genus Samotherium 萨摩麟属
                Samotherium boissieri 
                Samotherium subg. Alcicephalus 
                  Samotherium (Alcicephalus) neumayri

              Genus Giraffokeryx 始长颈鹿属

              Genus Sogdianotherium
              Genus Macedonitherium

            Subtribe Okapiina 霍加狓亚族
              Genus Csakvarotherium 
              Genus Okapia  - okapi 霍加狓属
                Okapia johnstoni - okapi 霍加狓

          Tribe Giraffini  长颈鹿族
            Genus Giraffa  - giraffe 长颈鹿属
              Giraffa camelopardalis  - giraffe 长颈鹿
                Giraffa camelopardalis angolensis 安哥拉亚种
                Giraffa camelopardalis antiquorum 科尔多凡亚种
                Giraffa camelopardalis camelopardalis  指名亚种
                Giraffa camelopardalis giraffa 南非亚种
                Giraffa camelopardalis peralta 尼日利亚亚种
                Giraffa camelopardalis reticulata 雷提库拉塔亚种
                Giraffa camelopardalis rothschildi 罗特希尔德亚种
                Giraffa camelopardalis thornicrofti 罗得西亚亚种
                Giraffa camelopardalis tippelskirchi 马赛亚种
            Genus Bohlinia 

            Genus Honanotherium 河南兽属
            Genus Mitilanotherium

        Subfamily Sivatheriinae 西瓦兽亚科
          Genus Helladotherium 希腊长颈鹿属
          Genus Karsimatherium
          Genus Vishnutherium
          Genus Decennatherium
          Genus Birgerbohlinia
          Genus Bramatherium
          Genus Hydaspitherium
          Genus Sivatherium   西瓦兽属