Phylum Magnoliophyta Cronquist, Takht. & Zimmerm. ex Reveal (1996) see Infraphylum Angiospermae auct. Class Liliopsida Batsch (1802) see Class Magnoliopsida Brongn. (1843) Subclass Commelinidae Takht. (1967) see Order Commelinales Mirb. ex Bercht. & J.Presl (1820) Superorder Commelinanae Takht. (1967) see Order Commelinales Mirb. ex Bercht. & J.Presl (1820) Order Rapateales Colella (1997), nom. inval. see Order Rapateales Colella ex Reveal & Doweld (1999) Family Rapateaceae Dumort. (1829), nom. cons. - Rapatea family Subfamily Saxofridericioideae Genus Marahuacaea B. Maguire, in J.A. Steyermark et al. (1984)