angiosperms - flowering plants see Subclass Magnoliidae Novák ex Takht. (1967)
   monocots see Clade Monocotyledoneae de Candolle 1817 [Judd, Soltis, Soltis & Graham 2020]
     Order Dioscoreales Mart. (1835)
       1 Family Burmanniaceae Blume (1827), nom. cons. - Burmannia family
       2 Family Dioscoreaceae R.Br. (1810), nom. cons. - yam family
       3 Family Taccaceae Dumort. (1829), nom. cons. - Tacca family
       4 Family Thismiaceae J.Agardh (1858), nom. cons.
       5 Family Trichopodaceae Hutch. (1934), nom. cons. see Family Dioscoreaceae R.Br. (1810), nom. cons.