| Nuphar advena R. Br. |
Accepted |
 |
TRO |
| Nuphar advena (Aiton) W.T. Aiton |
Synonym |
 |
TRO |
| Nuphar advena var. erthryaeum (G.S. Mill. & Standl.) Standl. |
Accepted |
 |
TRO |
| Nuphar advena subsp. orbiculata (Small) Padgett |
Accepted |
 |
TRO |
| Nuphar advena subsp. ozarkana (G.S. Mill. & Standl.) Padgett |
Accepted |
 |
TRO |
| Nuphar advena subsp. ulvacea (G.S. Mill. & Standl.) Padgett |
Accepted |
 |
TRO |
| Nuphar advena var. variegata Engelm. |
Synonym |
 |
TRO |
| Nuphar americana Prov. |
Synonym |
 |
TRO |
| Nuphar bombycina (G.S. Mill. & Standl.) Standl. |
Accepted |
 |
TRO |
| Nuphar bornetii H. Lév. & Vaniot |
Synonym |
 |
TRO |
| Nuphar centricavata J.Schust. |
Unresolved |
 |
WCSP (in review) |
| Nuphar chartacea (G.S. Mill. & Standl.) Standl. |
Accepted |
 |
TRO |
| Nuphar × fluminalis Shiga & Kadono |
Unresolved |
 |
WCSP (in review) |
| Nuphar fluviatilis (R.M. Harper) Standl. |
Synonym |
 |
TRO |
| Nuphar fraterna (G.S. Mill. & Standl.) Standl. |
Synonym |
 |
TRO |
| Nuphar × hybrida (Peck) Bergmans |
Unresolved |
 |
WCSP (in review) |
| Nuphar × interfluitans Fernald |
Synonym |
 |
TRO |
| Nuphar × intermedia Ledeb. |
Accepted |
 |
TRO |
| Nuphar japonica DC. |
Unresolved |
 |
WCSP (in review) |
| Nuphar japonica var. saijoensis Shimoda |
Unresolved |
 |
WCSP (in review) |
| Nuphar jurana Magnin |
Unresolved |
 |
WCSP (in review) |
| Nuphar kalmiana (Michx.) W.T. Aiton |
Synonym |
 |
TRO |
| Nuphar lekophylla (Small) Cory |
Unresolved |
 |
WCSP (in review) |
| Nuphar longifolia (Michx.) Sm. |
Accepted |
 |
TRO |
| Nuphar ludoviciana (G.S. Mill. & Standl.) Standl. |
Accepted |
 |
TRO |
| Nuphar lutea (L.) Sm. |
Accepted |
 |
WCSP (in review) |
| Nuphar lutea subsp. advena (Aiton) Kartesz & Gandhi |
Accepted |
 |
TRO |
| Nuphar lutea var. kalmiana (Michx.) Torr. & A. Gray |
Synonym |
 |
TRO |
| Nuphar lutea subsp. macrophylla (Small) E.O. Beal |
Synonym |
 |
TRO |
| Nuphar lutea subsp. orbiculata (Small) E.O. Beal |
Accepted |
 |
TRO |
| Nuphar lutea subsp. ozarkana (G.S. Mill. & Standl.) E.O. Beal |
Synonym |
 |
TRO |
| Nuphar lutea subsp. polysepala (Engelm.) E.O. Beal |
Accepted |
 |
TRO |
| Nuphar lutea subsp. pumila (Timm) Beal |
Synonym |
 |
WCSP (in review) |
| Nuphar lutea var. pumila (Timm) A.Gray |
Synonym |
 |
WCSP (in review) |
| Nuphar lutea subsp. rubrodisca (Morong) Hellq. & Wiersema |
Accepted |
 |
TRO |
| Nuphar lutea subsp. sagittifolia (Walter) E.O. Beal |
Accepted |
 |
TRO |
| Nuphar lutea subsp. ulvacea (G.S. Mill. & Standl.) E.O. Beal |
Accepted |
 |
TRO |
| Nuphar lutea subsp. variegata (Durand) E.O. Beal |
Accepted |
 |
TRO |
| Nuphar luteum Sibth. & Sm. |
Accepted |
 |
TRO |
| Nuphar microcarpa (G.S. Mill. & Standl.) Standl. |
Accepted |
 |
TRO |
| Nuphar microphylla (Pers.) Fernald |
Synonym |
 |
TRO |
| Nuphar minima (Willd.) Sm. |
Synonym |
 |
TRO |
| Nuphar minor Dumort. |
Unresolved |
 |
WCSP (in review) |
| Nuphar oguraensis Miki |
Synonym |
 |
TRO |
| Nuphar orbiculata (Small) Standl. |
Synonym |
 |
TRO |
| Nuphar ovata (G.S. Mill. & Standl.) Standl. |
Synonym |
 |
TRO |
| Nuphar ozarkana (G.S. Mill. & Standl.) Standl. |
Synonym |
 |
TRO |
| Nuphar ozeensis Miki |
Unresolved |
 |
WCSP (in review) |
| Nuphar polysepala Engelm. |
Synonym |
 |
TRO |
| Nuphar puberula (G.S. Mill. & Standl.) Standl. |
Accepted |
 |
TRO |
| Nuphar pumila (Timm) DC. |
Accepted |
 |
WCSP (in review) |
| Nuphar pumila subsp. oguraensis (Miki) Padgett |
Accepted |
 |
TRO |
| Nuphar pumila subsp. pumila |
Accepted |
 |
TRO |
| Nuphar pumila subsp. sinensis (Hand.-Mazz.) Padgett |
Accepted |
 |
TRO |
| Nuphar puteorum Fernald |
Synonym |
 |
TRO |
| Nuphar rivularis Dumort. |
Unresolved |
 |
WCSP (in review) |
| Nuphar rubrodisca Morong |
Synonym |
 |
TRO |
| Nuphar sagittifolia (Walter) Pursh |
Synonym |
 |
TRO |
| Nuphar × saijoensis (Shimoda) Padgett & Shimoda |
Unresolved |
 |
WCSP (in review) |
| Nuphar sericea Láng |
Unresolved |
 |
WCSP (in review) |
| Nuphar shimadae Hayata |
Synonym |
 |
TRO |
| Nuphar sinensis Hand.-Mazz. |
Synonym |
 |
TRO |
| Nuphar spathulifera Rchb. |
Unresolved |
 |
WCSP (in review) |
| Nuphar × spenneriana Gaudin |
Accepted |
 |
WCSP (in review) |
| Nuphar subintegerrima Makino |
Unresolved |
 |
WCSP (in review) |
| Nuphar submersa Shiga & Kadono |
Unresolved |
 |
WCSP (in review) |
| Nuphar subpumila Miki |
Synonym |
 |
TRO |
| Nuphar systyla Wallr. |
Unresolved |
 |
WCSP (in review) |
| Nuphar tenella Rchb. |
Synonym |
 |
TRO |
| Nuphar tomentosa Nutt. |
Unresolved |
 |
WCSP (in review) |
| Nuphar ulvacea (G.S. Mill. & Standl.) Standl. |
Synonym |
 |
TRO |
| Nuphar variegata Durand |
Synonym |
 |
TRO |
| Nuphar variegatum Engelm. |
Unresolved |
 |
TRO |