plants Haeckel (1866) - plants
   Division Charophyta Migula (1889) - charophyte algae and embryophytes see charophytes
     Subdivision [Streptophytina] see [unranked] Streptophytina Lewis & McCourt (2004)
       Class Equisetopsida C.Agardh (1825) - horsetails see Subclass Equisetidae Warm. (1883)
         Vascular Plants see Phylum Tracheophyta Sinnott ex Caval.-Sm. (1998)
           [Ferns]
             Subclass Polypodiidae Cronquist, Takht. & Zimmerm. (1966)
               Order Gleicheniales Link (1833)
                 Family Dipteridaceae Seward & E.Dale (1901)
                   1 Genus Cheiropleuria C.Presl (1851)
                   2 Genus Dipteris Reinw. (1825)
                   3 Genus †Dictyophyllum Lindl. & Hutton (1834)
                   4 Genus †Hausmannia Dunker (1846)