Phylum Magnoliophyta Cronquist, Takht. & Zimmerm. ex Reveal (1996) see Infraphylum Angiospermae auct.
   Class Magnoliopsida Brongn. (1843)
     Subclass Rosidae Takht. (1967) see Superorder Rosanae Takht. (1967)
       Superorder Rutanae Takht. (1967) see Order Sapindales Juss. ex Bercht. & J.Presl (1820)
         Order Rutales Perleb (1826) see Order Sapindales Juss. ex Bercht. & J.Presl (1820)
           Suborder Rutineae see Order Sapindales Juss. ex Bercht. & J.Presl (1820)
             Family Rutaceae Juss. (1789), nom. cons. - rue family
               1 Subfamily Rutoideae (Juss.) Arn. (1832)
               2 Subfamily Toddalioideae Koch
               3 Subfamily Flindersioideae Luerss.
               4 Subfamily Citroideae (Roussel, 1806) see Subfamily Aurantioideae (Juss.) Eaton (1836)
               5 Subfamily Spathelioideae Engl.
               6 Subfamily Dictyolomatoideae