Phylum Magnoliophyta Cronquist, Takht. & Zimmerm. ex Reveal (1996) see Infraphylum Angiospermae auct. Class Magnoliopsida Brongn. (1843) Subclass Nelumbonidae Takht. (1997) see Order Proteales Juss. ex Bercht. & J.Presl (1820) Superorder Nelumbonanae Takht. ex Reveal (1992) see Order Proteales Juss. ex Bercht. & J.Presl (1820) 1 Order Nelumbonales Bercht. & J.Presl (1823) see Order Proteales Juss. ex Bercht. & J.Presl (1820)