Angiosperms - flowering plants see Subclass Magnoliidae Novák ex Takht. (1967)
   1 Order Amborellales Melikyan, A.V.Bobrov & Zaytzeva (1999) [monotypic]
   2.1 Order Nymphaeales Salisb. ex Bercht. & J.Presl (1820)
   2.2.1 Order Austrobaileyales Takht. ex Reveal (1992)
   2.2.2 Mesangiosperms see Clade Mesangiospermae Donoghue, Doyle & Cantino 2007 [Donoghue, Doyle & Cantino 2020]
   3 Genus Rumphia L. (1753), incertae sedis