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 Malvales Juss. ex Bercht. & J.Presl (1820) Family Plagiopteraceae Airy Shaw (1965) see Family Celastraceae R.Br. (1814), nom. cons. 1 Genus Plagiopteron Griffith (1843)