angiosperms - flowering plants see Subclass Magnoliidae Novák ex Takht. (1967)
Count: [*] 40o;462f [23 Jan 2020]
   Order Piperales Bercht. & J.Presl (1820)
  Count: [*] 4f [20 Jan 2020]
     1 Family Aristolochiaceae Juss. (1789), nom. cons. - birthwort family
    Count: -
     2 Family Lactoridaceae Engl. (1888), nom. cons. - Lactoris family see Family Aristolochiaceae Juss. (1789), nom. cons.
    Count: -
     3 Family Piperaceae Giseke (1792), nom. cons. - pepper family
    Count: -
     4 Family Saururaceae F.Voigt (1811), nom. cons. - lizard's-tail family
    Count: -