Natura - nature Universum - universe see [unranked] Mundus Plinius naturalia - natural bodies Vegetabile Regnum nom. inval. - plant kingdom see Kingdom Plantae Haeckel (1866) Publicae Monoclinia Diffinitas Subordinatio Class Didynamia L. (1735), nom. inval. see Class Didynamia L. (1753), nom. inval. Order Angiospermia L. (1735), nom. inval. see Order Angiospermia L. (1753), nom. inval. Stigma simplex: Corollae patulae Genus Petrea nom. inval. see Genus Petrea L. (1753)