[plants] Haeckel (1866) - plants
   vascular plants see Phylum Tracheophyta Sinnott ex Caval.-Sm. (1998)
     euphyllophytes see Clade Euphyllophyta Lecointre & Le Guyader 2006 [Cantino & Donoghue 2020]
       Spermatophyta Britton & Brown 1896 [Crane & Kenrick 1997], nom. cl. inval. - seed plants see Clade Spermatophyta Britton & Brown 1896 [Cantino, Doyle & Donoghue 2020]
         Class Magnoliopsida Brongn. (1843)
           "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]
               Rosidae Takht. (1967) see Superorder Rosanae Takht. (1967)
                 Fabids see Clade Fabidae Judd, Soltis & Soltis 2007 [Judd, Soltis, Soltis & Cantino 2020]
                   Order Zygophyllales Link (1829)
                     Family Zygophyllaceae R.Br. (1814), nom. cons. - creosote-bush family
                       Genus Augea Thunb. (1794), nom. cons.
                       Genus Guaiacum L. (1753)
                       Genus Metharme Philippi ex Engl., in Engl. & Prantl (1890)
                       Genus Neoluederitzia Schinz (1894)
                       Genus Pintoa C. Gay (1846)
                       Genus Plectrocarpa Gillies ex Hook. & Arnott, in Hook. (1833)
                       Genus Porlieria Ruiz & Pav. (1794)
                       Genus Sericodes A.Gray (1852)
                       Genus Sisyndite E.H.F. Meyer ex O.W. Sonder, in Harv. & O.W. Sonder (1860)
                       Genus Viscainoa E.L. Greene (1888)
                       1 Subfamily Morkillioideae (Engl.) Rose & Painter
                       2 Subfamily Tribuloideae (Rchb.) D.M.Porter
                       3 Subfamily Seetzenioideae Sheahan & M. W. Chase
                       4 Subfamily Larreoideae Sheahan & M. W. Chase
                       5 Subfamily Zygophylloideae Arn.