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 Amaryllidales Link (1829) see Order Asparagales Link (1829)
           Family Amaryllidaceae J.St.-Hil. (1805), nom. cons. - Amaryllis family
             Tribe Hippeastreae Herb. ex Sweet (1829)
               1 Genus Placea Miers, in Lindl. (1841)
               2 Genus Hippeastrum Herbert (1821), nom. cons.
               3 Genus Rhodophiala C.Presl (1845)
               4 Genus Phycella