Natura - nature
   Universum - universe see [unranked] Mundus Plinius
     naturalia - natural bodies
       Vegetabile Regnum nom. inval. - plant kingdom see Kingdom Plantae Haeckel (1866)
         Publicae
           Monoclinia
             Diffinitas
               Indifferentismus
                 Class Enneandria L. (1735), nom. inval. see Class Enneandria L. (1753), nom. inval.
                   Order Enneandria Trigynia L. (1735), nom. inval. see Order Enneandria Trigynia L. (1753), nom. inval.
                     1 '402' Genus Spondias nom. inval. see Genus Spondias L. (1753)
                     2 '401' Genus Rheum nom. inval. see Genus Rheum L. (1753)