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 "Diadelphia" L. (1735), nom. inval.] see Class Diadelphia L. (1753), nom. inval.
                   [Order "Diadelphia Decandria" L. (1735), nom. inval.] see Order Diadelphia Decandria L. (1753), nom. inval.
                     ["Fr. incurvo irregulari"]
                       1.0 [Genus "Meibomia" L. Heister, nom. inval.] see Genus Hedysarum nom. inval.
                       2 [Genus "Ornithopodium" nom. inval.] see Genus Ornithopus nom. inval.
                       5 [Genus "Medica" Tourn., nom. inval.] see Genus Medicago Tourn., nom. inval.
                       5.0 [Genus "Cochleata" A.Q. Rivinus, nom. inval.] see Genus Medica Tourn., nom. inval.
                       5.0 [Genus "Falcata" A.Q. Rivinus, nom. inval.] see Genus Medica Tourn., nom. inval.
                       6 [Genus "Telis" nom. inval.]
                       6.0 [Genus "Foenum Graecum" Tourn., nom. inval.] see Genus Telis nom. inval.