[Angiospermae] J. Lindley (1830) see Infraphylum Angiospermae auct.
   Dicotyledones see Class Magnoliopsida Brongn. (1843)
     Superorder Rosanae Takht. (1967)
       Order Buxales Takht. ex Reveal (1996)
         1 Family Buxaceae Dumort. (1822), nom. cons. - boxwood family
         2 Family Daphniphyllaceae Müll.Arg. (1869), nom. cons. - Daphniphyllum family
         3 Family Didymelaceae Leandri (1937) - Didymeles family see Family Buxaceae Dumort. (1822), nom. cons.