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 Indifferentismus Class Icosandria L. (1735), nom. inval. see Class Icosandria L. (1753), nom. inval. Order Icosandria Tetragynia nom. inval. Genus Tetragonia nom. inval. see Genus Tetragonia L. (1753)