Phylum Magnoliophyta Cronquist, Takht. & Zimmerm. ex Reveal (1996) see Infraphylum Angiospermae auct.
   Class Magnoliopsida Brongn. (1843)
     Subclass Dilleniidae Takht. ex Reveal & Tahkt. (1993) see Order Dilleniales DC. ex Bercht. & J.Presl (1820)
       Superorder Malvanae Takht. (1967) see Order Malvales Juss. ex Bercht. & J.Presl (1820)
         Order Bixales Link (1829) see Order Malvales Juss. ex Bercht. & J.Presl (1820)