Domain Eucaryota
   Subdomain Chlorota Doweld (2001)
     Kingdom Chlorobiota C.Jeffrey ex Doweld (2001) - plants see Subkingdom Viridiplantae Caval.-Sm. (1981)
       Subkingdom Pteridobiotina Britton & A. Br. (1896)
         Superphylum Cycadophytanae Doweld (2001)
           Phylum Magnoliophyta Cronquist, Takht. & Zimmerm. ex Reveal (1996) see Infraphylum Angiospermae auct.
             Subphylum Magnoliophytina Reveal (1996)
               Class Liliopsida Batsch (1802) see Class Magnoliopsida Brongn. (1843)
                 Subclass Juncidae Doweld (2001)
                   Superorder Poanae Takht. ex Reveal & Doweld (1999) see Order Poales Burnett (1835)
                     Order Restionales R. Br. ex Bercht. & J. Presl (1820) see Order Poales Burnett (1835)
                       1 Family Joinvilleaceae Toml. & A.C.Sm. (1970)
                       2 Family Restionaceae R.Br. (1810), nom. cons. - Restio family
                       3 Family Anarthriaceae D.F.Cutler & Airy Shaw (1965) see Family Restionaceae R.Br. (1810), nom. cons.
                       4 Family Ecdeiocoleaceae D.F.Cutler & Airy Shaw (1965)
                       5 Family Centrolepidaceae Endl. (1836), nom. cons. - Centrolepis family see Family Restionaceae R.Br. (1810), nom. cons.