Phylum Magnoliophyta Cronquist, Takht. & Zimmerm. ex Reveal (1996) see Infraphylum Angiospermae auct. Class Magnoliopsida Brongn. (1843) Subclass Hamamelididae Takht. (1967) Superorder Myrothamnanae Takht. (1997) 1 Order Myrothamnales Nakai ex Reveal (1993) see Order Gunnerales Takht. ex Reveal (1992)