[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 Hamamelidae
               1 Order Trochodendrales Takht. ex Cronquist (1981)
               2 Order Hamamelidales Griseb. (1854) see Order Saxifragales Bercht. & J.Presl (1820)
               3 Order Eucommiales Nemejc ex Cronquist (1981) see Order Garryales Mart. (1835)
               4 Order Leitneriales Engl. (1897) see Order Sapindales Juss. ex Bercht. & J.Presl (1820)
               5 Order Myricales Engl. (1897) see Order Fagales Engl. (1892)
               6 Order Fagales Engl. (1892)
               7 Order Casuarinales Bercht. & J.Presl (1820) see Order Fagales Engl. (1892)