[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]
       "Moniliformopses" Kenrick & P.R.Crane (1997), nom. inval. - ferns see Infraphylum Moniliformopses Kenrick & P.R.Crane (1997), nom. inval.
         Class Polypodiopsida Cronquist, Takht. & Zimmerm. (1966) - ferns
           Order Polypodiales Link (1833) - cathetogyrates
             Family Thelypteridaceae Ching ex Pic.Serm. (1970) - thelypteroids
               1 Genus Craspedosorus Ching & W.M.Chu see Genus Cyclosorus Link (1833)
               2 Genus Cyclosorus Link (1833)
               3 Genus Macrothelypteris (H.Ito) Ching (1963)
               4 Genus Phegopteris (C.Presl) Fée (1852)
               5 Genus Pseudophegopteris Ching (1963)
               6 Genus Thelypteris Schmidel (1763), nom. cons.