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) Publicæ Monoclinia Affinitas Class Gynandria L. (1735), nom. inval. see Class Gynandria L. (1753), nom. inval. Order Gynandria Decandria L. (1735), nom. inval. see Order Gynandria Decandria L. (1753), nom. inval. 1 Genus Helicteres L. Plukenet, nom. inval. see Genus Helicteres L. (1753) 1.0 Genus Isera C. Plumier, nom. inval. see Genus Helicteres L. Plukenet, nom. inval.