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"]
                 ["Subordinatio"]
                   [Class "Tetradynamia" L. (1735), nom. inval.] see Class Tetradynamia L. (1753), nom. inval.
                     [Order "Siliculosa" nom. inval.] see Order Siliculosa L. (1753), nom. inval.
                       01 [Genus "Myagrum" nom. inval.] see Genus Myagrum L. (1753)
                       02 [Genus "Anastatica" nom. inval.] see Genus Anastatica L. (1753)
                       03 [Genus "Subularia" J. Ray, nom. inval.] see Genus Subularia L. (1753)
                       04 [Genus "Lepidium" nom. inval.] see Genus Lepidium L. (1753)
                       05 [Genus "Cochlearia" nom. inval.] see Genus Cochlearia L. (1753)
                       06 [Genus "Thlaspi" Tourn., nom. inval.] see Genus Thlaspi L. (1753)
                       07 [Genus "Iberis" J.J. Dillenius, nom. inval.] see Genus Iberis L. (1753)
                       08 [Genus "Biscutella" nom. inval.] see Genus Biscutella L. (1753)
                       09 [Genus "Clypeola" nom. inval.] see Genus Clypeola L. (1753)
                       10 [Genus "Alyssum" nom. inval.] see Genus Alyssum L. (1753)
                       11 [Genus "Lunaria" Tourn., nom. inval.] see Genus Lunaria L. (1753)
                       12 [Genus "Draba" J.J. Dillenius, nom. inval.] see Genus Draba L. (1753)
                       13 [Genus "Vella" nom. inval.] see Genus Vella L. (1753)