Victoria Lindl. genus accepted

Jaguariba C.Coiffard, B.A.R.Mohr & M.E.C.Bernardes-de-Oliveira, 2013 genus doubtful

Notonuphar E.M.Friis, A.Iglesias, M.A.Reguero & T.Mörs, 2017 genus doubtful

Nymphanthus Desv., 1818 genus doubtful

Hydrostemma Wall. ex Taylor & Phillips genus synonym

Castaliites Hollick, 1930 genus accepted

Cratopleura C.Weber, 1892 genus accepted

Monetianthus E.M.Friis, K.R.Pedersen, M.von Balthazar, G.W.Grimm & P.R.Crane, 2009 genus accepted

Pseudoeuryale P.I.Dorofeev, 1972 genus doubtful

Tavdenia P.I.Dorofeev, 1974 genus doubtful

Aquatifolia H.-S.Wang & D.L.Dilcher, 2006 genus accepted

Protobarclaya E.M.Reid & M.E.J.Chandler, 1933 genus accepted

Susiea W.Taylor, M.L.DeVore & K.B.Pigg, 2006 genus doubtful

Braseniopsis G.Saporta, 1893 genus accepted

Nymphar K.Ozaki, 1978 genus doubtful

Nymphaeopsis Kräusel, 1939 genus accepted

Nymphaeoipollis B.S.Venkatachala & R.K.Kar, 1969 genus accepted

Nymphaeocaulon B.S.Trivedi & K.Ambwani, 1971 genus accepted

Nymphaeites Sternberg, 1825 genus accepted

Nymphaeacidites S.C.D.Sah, 1967 genus accepted

Nymphaeaceaepites Biswas, 1962 genus accepted

Sabrenia M.E.Collinson, 1980 genus doubtful

Anoectomeria G.Saporta, 1865 genus accepted

Dichastopollenites F.May, 1975 genus accepted

Paranymphaea E.W.Berry, 1935 genus accepted

Barclayopsis E.Knobloch & D.H.Mai, 1984 genus doubtful

Allenbya S.R.S.Cevallos-Ferriz & R.A.Stockey, 1989 genus doubtful

Nelumbites E.W.Berry, 1911 genus accepted

Paleonuphar Hollick, 1930 genus accepted

Paleonelumbo Knowlton, 1930 genus accepted

Eoeuryale S.Miki, 1960 genus accepted

Irtyshenia P.I.Dorofeev, 1972 genus doubtful

Palaeonymphaea M.E.J.Chandler, 1962 genus accepted

Nymphoea genus synonym

Palaeoeuryale P.I.Dorofeev, 1972 genus doubtful

Castalia Salisb. genus synonym

Leuconymphaea Kuntze genus synonym

Ropalon Raf. genus synonym

Ondinea Hartog genus synonym

Nymphozanthus Rich. genus synonym

Hydrostemma Wall. genus synonym

Nymphona Bubani genus synonym

Nenuphar Link genus synonym

Barclaya Wall. genus accepted

Aneslea Rchb., 1828 genus doubtful

Nufar Wallr., 1840 genus doubtful

Nyphar Walp. genus accepted

Nimphea Nocca, 1793 genus doubtful

Nymphosanthus Steud. genus doubtful

Caromba Steud., 1840 genus doubtful

Nymphea Raf., 1808 genus doubtful

Brassenia Heynh., 1840 genus doubtful

Nimphaea Neck. genus doubtful

Nuphaea C.T.Gee & D.W.Taylor, 2019 genus doubtful

Euryale Salisb. genus accepted

Nuphar Sm. genus accepted

Nymphaea L. genus accepted

Clairvillea J.Hegetschweiler, 1826? genus doubtful

Holopleura R.Caspary, 1856 genus accepted

Anneslea Roxb. ex Andrews genus synonym

Nikitinella P.I.Dorofeev, 1974 genus doubtful