Phylum Magnoliophyta Cronquist, Takht. & Zimmerm. ex Reveal (1996) see Infraphylum Angiospermae auct.
   Class Liliopsida Batsch (1802) see Class Magnoliopsida Brongn. (1843)
     Subclass Liliidae J.H.Schaffn. (1911) see Order Liliales Perleb (1826)
       Superorder Lilianae Takht. (1967) - monocots
         Order Tecophilaeales Traub ex Reveal (1993) see Order Asparagales Link (1829)
           1 Family Ixioliriaceae Nakai (1943)
           2 Family Lanariaceae H.Huber ex R.Dahlgren (1988)
           3 Family Walleriaceae H. Huber ex Takht. (1995), nom. cons. see Family Tecophilaeaceae Leyb. (1862), nom. cons.
           4 Family Tecophilaeaceae Leyb. (1862), nom. cons.
           5 Family Cyanastraceae Engl. (1900), nom. cons. - Cyanastrum family see Family Tecophilaeaceae Leyb. (1862), nom. cons.
           6 Family Eriospermaceae Orb. (1845) see Family Asparagaceae Juss. (1789), nom. cons.