[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Kingdom Plantae Haeckel (1866) - plants
     Division Tracheophyta see Phylum Tracheophyta Sinnott ex Caval.-Sm. (1998)
       Subdivision Spermatophytina see Subphylum Spermatophytina Caval.-Sm. (1998)
         Class Angiospermae Lindl. (1830) see Subdivision Angiospermae J. Lindley (1830)
           Subclass Dicotyledonae
             Superorder Rosidae Takhtajan, 1967
               Order Celastrales Link (1829)
                 1 Family Geissolomataceae A.DC. (1856), nom. cons. - Geissoloma family
                 2 Family Celastraceae R.Br. (1814), nom. cons. - bittersweet family
                 3 Family Stackhousiaceae R.Br. (1814) - Stackhousia family see Subfamily Stackhousioideae Burnett
                 4 Family Salvadoraceae Lindl. (1836), nom. cons. - mustard-tree family
                 5 Family Aquifoliaceae Bercht. & J.Presl (1825), nom. cons. - holly family
                 6 Family Icacinaceae Miers (1851), nom. cons. - Icacina family
                 7 Family Dichapetalaceae Baill. (1886), nom. cons. - Dichapetalum family
                 8 Family Corynocarpaceae Engl. (1897), nom. cons. - karaka family