Tortkophyton Yurina, 1969 genus accepted Asterochlaena Corda, 1845 genus accepted Musatea J.Galtier, 1968 genus doubtful Asterochlaenopsis Sahni, 1930 genus accepted Corynepteris W.H.Baily, 1860 genus accepted Schizostachys Grand'Eury, 1877 genus accepted Protoclepsydropsis M.Hirmer, 1927 genus accepted Brittsia D.White, 1899 genus accepted Diplolabis B.Renault, 1896 genus accepted Dineuron B.Renault, 1896 genus accepted Clepsydropsis Unger, 1856 genus accepted Metadineuron J.Galtier, 1964 genus accepted Metaclepsydropsis P.Bertrand, 1907 genus accepted Botrychioxylon D.H.Scott, 1907 genus synonym Notoschizaea R.Graham, 1934 genus accepted Stereopteris D.H.Scott & E.C.Jeffrey, 1914 genus accepted Biscalitheca Mamay, 1957 genus accepted Dernbachia R.Rössler & J.Galtier, 2002 genus doubtful Etapteris P.Bertrand, 1907 genus accepted Gymnoneuropteris J.Pia, 1924 genus accepted Alloiopteris H.Potonié, 1897 genus accepted Nemejcopteris M.Barthel, 1968 genus accepted Zygopteris Corda, 1845 genus accepted Austroclepsis B.Sahni, 1932 genus accepted Yulebacaulis W.D.Tidwell & A.C.Rozefelds, 1991 genus accepted Scleropteris H.N.Andrews, 1942 genus synonym Symplocopteris F.M.Hueber & J.Galtier, 2002 genus doubtful |