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"]
               ["Affinitas"]
                 [Class "Syngenesia" L. (1735), nom. inval.] see Class Syngenesia L. (1753), nom. inval.
                   [Order "Polygamia superflua" L. (1735), nom. inval.] see Order Polygamia superflua L. (1753), nom. inval.
                     ["Radiati T. calice ventricoso"]
                       01 [Genus "Erigerum" nom. inval.] see Genus Erigeron nom. inval.
                       01.0 [Genus "Conyzoides" J.J. Dillenius, nom. inval.] see Genus Erigerum nom. inval.
                       02.0 [Genus "Doria" J.J. Dillenius, nom. inval.] see Genus Solidago nom. inval.
                       06 [Genus "Helenium" nom. inval.] see Genus Helenium L. (1753)
                       06.0 [Genus "Enula Camp." P. Magnol, nom. inval.] see Genus Helenium nom. inval.
                       07 [Genus "Dimorphotheca" S. Vaillant, nom. inval.]
                       08 [Genus "Arnica" H.B. Ruppius, nom. inval.] see Genus Arnica L. (1753)
                       09 [Genus "Jacobaea" nom. inval.] see Genus Jacobaea Mill. (1754)
                       10 [Genus "Amellus" L. (1735), nom. inval.]