Phylum Magnoliophyta Cronquist, Takht. & Zimmerm. ex Reveal (1996) see Infraphylum Angiospermae auct.
   Class Magnoliopsida Brongn. (1843)
     Subclass Hamamelididae Takht. (1967)
       Superorder Juglandanae Takht. ex Reveal (1992) see Order Fagales Engl. (1892)
         1 Order Myricales Engl. (1897) see Order Fagales Engl. (1892)
         2 Order Rhoipteleales Novák ex Reveal (1992) see Order Fagales Engl. (1892)
         3 Order Juglandales Dumort. (1829) see Order Fagales Engl. (1892)