[Regnum Vegetabile] L. (1753), nom. inval. - plant kingdom see Kingdom Plantae Haeckel (1866)
   Class Diandria L. (1753), nom. inval.
     Order Diandria Monogynia L. (1753), nom. inval.
       Genus Chionanthus L. (1753)
         1 Chionanthus virginica L. (1753) see Chionanthus virginicus L. (1753)
         2 Chionanthus zeylonica L. (1753)