| Nymphaeaceae | |
Nymphozanthus advena
| (Aiton) Fernald | Rhodora 21(250): 186 | 1919 |
| Nymphaeaceae | |
Nymphozanthus affinis
| (Harz) Fernald | Rhodora 21: 188 | 1919 |
| Nymphaeaceae | |
Nymphozanthus bombycinus
| (G.S. Mill. & Standl.) Fernald | Rhodora 21(250): 188 | 1919 |
| Nymphaeaceae | |
Nymphozanthus centricavatus
| (J. Schust.) Fernald | Rhodora 21: 188 | 1919 |
| Nymphaeaceae | |
Nymphozanthus europaeus
| Desv. | Observ. Pl. Angers 84 | 1818 |
| Nymphaeaceae | |
Nymphozanthus fluviatilis
| (R.M. Harper) Fernald | Rhodora 21(250): 188 | 1919 |
| Nymphaeaceae | |
Nymphozanthus intermedius
| (Ledeb.) Fernald | Rhodora 21: 187 | 1919 |
| Nymphaeaceae | |
Nymphozanthus japonicus
| (DC.) Fernald | Rhodora 21: 187 | 1919 |
| Nymphaeaceae | |
Nymphozanthus juranus
| (Magnin) Fernald | Rhodora 21: 188 | 1919 |
| Nymphaeaceae | |
Nymphozanthus luteus
| (L.) Fernald | Rhodora 21: 185 | 1919 |
| Nymphaeaceae | |
Nymphozanthus microphyllus
| (Pers.) Fernald | Rhodora 21(250): 186 | 1919 |
| Nymphaeaceae | |
Nymphozanthus orbiculatus
| (Small) Fernald | Rhodora 21(250): 188 | 1919 |
| Nymphaeaceae | |
Nymphozanthus ozarkanus
| (G.S. Mill. & Standl.) E.J. Palmer & Steyerm. | Ann. Missouri Bot. Gard. 22(3): 538 | 1935 |
| Nymphaeaceae | |
Nymphozanthus polysepalus
| (Engelm.) Fernald | Rhodora 21(250): 187 | 1919 |
| Nymphaeaceae | |
Nymphozanthus pumilus
| (Timm) Fernald | Rhodora 21(250): 186 | 1919 |
| Nymphaeaceae | |
Nymphozanthus rubrodiscus
| (Morong) Fernald | Rhodora 21(250): 187 | 1919 |
| Nymphaeaceae | |
Nymphozanthus sagittifolius
| (Walter) Fernald | Rhodora 21(250): 186 | 1919 |
| Nymphaeaceae | |
Nymphozanthus sericeus
| (Láng) Fernald | Rhodora 21: 187 | 1919 |
| Nymphaeaceae | |
Nymphozanthus subintegerrimus
| (Casp.) Fernald | Rhodora 21: 187 | 1910 |
| Nymphaeaceae | |
Nymphozanthus variegatus
| (Durand) Fernald | Rhodora 21(250): 187 | 1919 |
| Nymphaeaceae | |
Nymphozanthus vulgaris
| Rich. | Ann. Mus. Hist. Nat. 17: 230 | 1811 |