Tofieldiaceae
English: Smooth asphodel; Tofieldia family.
Names: False asphodel; Smooth asphodel.
Genera: Harperocallis, Pleea, Tofieldia, Triantha.
Taxonomy
In the Apg3 classification Tofieldiaceae is the second diverging clade in Alismatales, after the Araceae. In earlier classifications its genera had usually been assigned to Nartheciaceae, Liliaceae or Melanthiaceae.
Tofieldiaceae are placed in Subphase 7 in the Plant theory.