angiosperms - flowering plants see Subclass Magnoliidae Novák ex Takht. (1967)
Count: [*] 40o;462f [23 Jan 2020]
   monocots see Clade Monocotyledoneae de Candolle 1817 [Judd, Soltis, Soltis & Graham 2020]
  Count: [*] 10o;102f [21 Jan 2020]
     Order Dioscoreales Mart. (1835)
    Count: [*] 5f [21 Jan 2020]
       Family Dioscoreaceae R.Br. (1810), nom. cons. - yam family
      Count: -