Phylum Magnoliophyta Cronquist, Takht. & Zimmerm. ex Reveal (1996) see Infraphylum Angiospermae auct.
Count: [f] 2c;232o;592f;6085g;41s; †1g
   Class Magnoliopsida Brongn. (1843)
  Count: -
     Subclass Hamamelididae Takht. (1967)
    Count: [g] 17o;23f;79g;2s
       Superorder Faganae Takht. (1997) see Order Fagales Engl. (1892)
      Count: [g] 2o;5f;16g
         Order Betulales Mart. (1835) see Order Fagales Engl. (1892)
        Count: -