Nematophora J.Agardh, 1890 genus accepted

Amphisbetema Weber-van Bosse, 1913 genus accepted

Eupogodon Kützing, 1845 genus accepted

Dasya C.Agardh, 1824 genus accepted

Dasyella Falkenberg, 1901 genus accepted

Dasysiphonia I.K. Lee & J.A. West, 1980 genus accepted

Dictyurus Bory de Saint-Vincent, 1834 genus accepted

Dipterocladia Y.S.D.M. de Jong in de Jong, Prud'homme van Reine & Lokhorst, 1997 genus accepted

Endogenia J.Agardh, 1897 genus accepted

Halydictyon Zanardini, 1843 genus accepted

Heterosiphonia Montagne, 1842 genus accepted

Colacodasya F.Schmitz, 1897 genus accepted

Rhodoptilum J.Agardh, 1956 genus accepted

Sinosiphonia C.K. Tseng & B.L. Zheng, 1983 genus accepted

Tapeinodasya Weber-van Bosse, 1904 genus accepted

Thuretia Decaisne, 1844 genus accepted