Phylum Magnoliophyta Cronquist, Takht. & Zimmerm. ex Reveal (1996) see Infraphylum Angiospermae auct.
   Class Magnoliopsida Brongn. (1843)
     Subclass Magnoliidae Novák ex Takht. (1967) - angiosperms
       Superorder Magnolianae Takht. (1967)
         Order Austrobaileyales Takht. ex Reveal (1992)
           Family Austrobaileyaceae Croizat (1943), nom. cons. - Austrobaileya family
             1 Genus Austrobaileya C.T.White (1933)