Phylum Magnoliophyta Cronquist, Takht. & Zimmerm. ex Reveal (1996) see Infraphylum Angiospermae auct.
   Class Liliopsida Batsch (1802) see Class Magnoliopsida Brongn. (1843)
     Subclass Triurididae Takht. ex Reveal (1992) see Order Pandanales R.Br. ex Bercht. & J.Presl (1820)
       Superorder Triuridanae Thorne ex Reveal (1992) see Order Pandanales R.Br. ex Bercht. & J.Presl (1820)
         Order Triuridales Hook.f. (1876) see Order Pandanales R.Br. ex Bercht. & J.Presl (1820)
           Family Lacandoniaceae E. Martines & C.H. Ramos (1989) see Family Triuridaceae Gardner (1843), nom. cons.