Imperium naturæ C. Linnaeus, 1758 - nature
   Mundus Plinius - physical world
     naturalia - natural bodies
       Regnum Animale C. Linnaeus, 1758 - animal kingdom see Kingdom Animalia Linnaeus, 1758
         Class Mammalia Linnaeus, 1758 - mammals
           Quadrupedia Linnaeus, 1758 see Class Mammalia Linnaeus, 1758
             Order Pecora Linnaeus, 1758 see Infraorder Pecora Linnaeus, 1758
               Genus Capra Linnaeus, 1758 - goats
                 01 Capra Hircus Linnaeus, 1758 - domestic goat
                 02 Capra Ibex Linnaeus, 1758 - ibex
                 03 Capra Rupicapra Linnaeus, 1758 see Rupicapra rupicapra (C. Linnaeus, 1758)
                 04 Capra depreſſa Linnaeus, 1758, nom. dub.
                 05 Capra reverſa Linnaeus, 1758, nom. dub.
                 06 Capra pygmea Linnaeus, 1758 see Neotragus pygmeus (C. Linnaeus, 1758)
                 07 Capra Gazella Linnaeus, 1758 see Oryx gazella (C. Linnaeus, 1758)
                 08 Capra Cervicapra Linnaeus, 1758 see Antilope cervicapra (C. Linnaeus, 1758)
                 09 Capra Dorcas Linnaeus, 1758 see Gazella dorcas xxx(C. Linnaeus, 1758)
                 10 Capra grimmia Linnaeus, 1758 see Sylvicapra grimmia (C. Linnaeus, 1758)
                 11 Capra mambrica Linnaeus, 1758
                 12 Capra Ammon Linnaeus, 1758 see Ovis ammon (C. Linnaeus, 1758)