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 "Tetrandria" L. (1735), nom. inval.] see Class Tetrandria L. (1753), nom. inval. [Order "Tetrandria Monogynia" L. (1735), nom. inval.] see Order Tetrandria Monogynia L. (1753), nom. inval. ["Tetrapetalae completae"] 1 [Genus "Epimedium" Plinius, nom. inval.] see Genus Epimedium L. (1753) 2 [Genus "Cornus" nom. inval.] see Genus Cornus L. (1753) 3 [Genus "Euonymus" Theophr., nom. inval.] see Genus Evonymus L. (1753) 4 [Genus "Tomex" nom. inval.] see Genus Tomex L. (1753) 5 [Genus "Ptelea" Theophr., nom. inval.] see Genus Ptelea L. (1753) 5.0 [Genus "pteléa" Theophr., nom. inval.] see Genus Ptelea Theophr., nom. inval. 6 [Genus "Ludvigia" nom. inval.] see Genus Ludvigia L. (1753) 7 [Genus "Oldenlandia" nom. inval.] see Genus Oldenlandia L. (1753) 8 [Genus "Ammannia" nom. inval.] see Genus Ammannia L. (1753) 9 [Genus "Trapa" nom. inval.] see Genus Trapa L. (1753)