| Name | Nuphar lutea subsp. ulvacea (G. S. Miller & Standley) E. O. Beal |
| Authorship | (G. S. Miller & Standley) E. O. Beal |
| Rank | Subspecies |
| NomenclaturalStatus | NomLeg |
| Placed in | Nuphar lutea (Linnaeus) Sibthorp & Smith |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Nuphar lutea subsp. ulvacea (G. S. Miller & Standley) E. O. Beal |
| Identification made in | 1954 (1) |