Systema naturæ - nature Universum - universe see [unranked] Mundus Plinius naturalia - natural bodies Regnum Vegetabile L. (1735), nom. inval. - plant kingdom see Kingdom Plantae Haeckel (1866) Clandestinæ 24 Class Cryptogamia L. (1735), nom. inval. see Class Cryptogamia L. (1753)