[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Kingdom Plantae Haeckel (1866) - plants
     Division Tracheophyta see Phylum Tracheophyta Sinnott ex Caval.-Sm. (1998)
       Subdivision Spermatophytina see Subphylum Spermatophytina Caval.-Sm. (1998)
         Class Angiospermae Lindl. (1830) see Subdivision Angiospermae J. Lindley (1830)
           Subclass Dicotyledonae
             Superorder Dilleniidae Takht. ex Reveal & Takht.
               Order Capparales Juss. ex Bercht. & J.Presl (1820) see Order Brassicales Bromhead (1838)
                 Family Cruciferae Juss. (1789), nom. cons. see Family Brassicaceae Burnett (1835), nom. cons.
                   Genus Xerodraba Skottsberg (1916)