vascular plants see Phylum Tracheophyta Sinnott ex Caval.-Sm. (1998)
   euphyllophytes see Subphylum Euphyllophytina
     monilophytes - ferns see Infraphylum Moniliformopses Kenrick & Crane, 1997, nom. inval.
       Class Polypodiopsida Cronquist, Takht. & Zimmerm. (1966) - ferns
         Order Gleicheniales Link
           1 Family Gleicheniaceae (R. Br.) C. Presl (1825) - forking ferns
           2.1 Family Dipteridaceae Seward & E. Dale
           2.2 Family Matoniaceae C. Presl (1847) - matonioids