[Angiospermae] J. Lindley (1830) see Infraphylum Angiospermae auct.
   Dicotyledones see Class Magnoliopsida Brongn. (1843)
     Superorder Rosanae Takht. (1967)
       Order Juglandales Dumort. (1829) see Order Fagales Engl. (1892)
         Family Juglandaceae DC. ex Perleb (1818), nom. cons. - walnut family