Polysperma Vaucher, 1803 genus synonym

Entothrix Kützing, 1843 genus doubtful

Paralemanea (P.C.Silva) M.L.Vis & R.G.Sheath, 1992 genus accepted

Sacheria Sirodot, 1872 genus doubtful

Lemania Bory, 1824 genus synonym

Nodularia Link ex Lyngbye, 1819 genus synonym

Nodularia H.F.Link, 1833 genus synonym

Entothrix Wolle genus synonym

Apona Adanson, 1763 genus synonym

Chantransia A.P.de Candolle, 1801 genus synonym

Vertebraria Roussel, 1806 genus doubtful

Lemanella Gaillon, 1833 genus doubtful

Polyspermum O.Kuntze, 1898 genus doubtful

Trichogonum Palisot de Beauvois, 1808 genus doubtful

Chantrania A.P.de Candolle, 1801 genus doubtful

Gonycladon Link, 1820 genus doubtful

Lemanea Bory de Saint-Vincent, 1808 genus accepted

Lemanea S.Sirodot, 1872 genus synonym