| Name | Nuphar lutea subsp. rubrodisca (Morong) Hellquist & Weirsema |
| Authorship | (Morong) Hellquist & Wiersema |
| Rank | Subspecies |
| Placed in | Nuphar lutea (Linnaeus) Sibthorp & Smith |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Nuphar lutea subsp. rubrodisca (Morong) Hellquist & Weirsema |
| Identification made in | 1992 (2) |