embryophytes - land plants see Superphylum Embryophyta Engl. (1887)
   angiosperms - flowering plants see Subclass Magnoliidae Novák ex Takht. (1967)
     eudicots see Clade Eudicotyledoneae Donoghue, Doyle & Cantino 2007 [Donoghue, Doyle & Cantino 2020]
       core eudicots see Clade Gunneridae Soltis, Soltis & Judd 2007 [Soltis, Soltis & Judd 2020]
         rosids see Clade Rosidae Takhtajan 1967 [Judd, Cantino, Soltis & Soltis 2020]
           fabids see Clade Fabidae Judd, Soltis & Soltis 2007 [Judd, Soltis, Soltis & Cantino 2020]
             1.1.1.1.1 Order Cucurbitales Juss. ex Bercht. & J.Presl (1820)
             1.1.1.1.2 Order Fagales Engl. (1892)
             1.1.1.2 Order Rosales Bercht. & J.Presl (1820)
             1.1.2 Order Fabales Bromhead (1838)
             1.2.1 Order Celastrales Link (1829)
             1.2.2.1 Order Oxalidales Bercht. & J.Presl (1820)
             1.2.2.2 Order Malpighiales Juss. ex Bercht. & J.Presl (1820)
             2 Order Zygophyllales Link (1829)