Natura - nature
   actualia - actual entities
     Mundus Plinius - physical world
       naturalia - natural bodies
         ["Vegetabile Regnum" nom. inval. - plant kingdom] see Kingdom Plantae Haeckel (1866)
           ["Publicae"]
             ["Monoclinia"]
               ["Diffinitas"]
                 ["Indifferentismus"]
                   [Class "Triandria" L. (1735), nom. inval.] see Class Triandria L. (1753), nom. inval.
                     [Order "Triandria Monogynia" L. (1735), nom. inval.] see Order Triandria Monogynia L. (1753), nom. inval.
                       ["Flores spatha, amentoque destituti"]
                         1 [Genus "Valeriana" Tourn., nom. inval.] see Genus Valeriana L. (1753)
                         2 [Genus "Cneorum" Hippocrates, nom. inval.] see Genus Cneorum L. (1753)
                         3 [Genus "Hirtella" nom. inval.] see Genus Hirtella L. (1753)
                         4 [Genus "Olax" nom. inval.] see Genus Olax L. (1753)
                         5 [Genus "Tamarindus" nom. inval.] see Genus Tamarindus L. (1753)
                         6 [Genus "Melothria" nom. inval.] see Genus Melothria L. (1753)
                         7 [Genus "Polycnemum" nom. inval.] see Genus Polycnemum L. (1753)