Schizaeaceae family accepted

Lygodiaceae family accepted

Anemiaceae family accepted

Convolutispora W.S.Hoffmeister, F.L.Staplin & R.E.Malloy, 1955 genus accepted

Tempskyaceae family accepted

Cynepteridaceae family accepted

Mohriaceae family synonym

Plicatella V.S.Maljavkina, 1949 genus accepted

Klukiaceae family accepted

Acrostichopteridaceae family accepted

Appendicisporites H.Weyland & W.Krieger, 1953 genus accepted

Ruffordiaspora M.E.Dettmann & H.T.Clifford, 1992 genus accepted

Nodosisporites Dettmann & Clifford, 1992 genus accepted