| Name | Nymphaea jacobsii Hellquist |
| Authorship | Hellquist |
| Rank | Species |
| Placed in | Nymphaea Linnaeus |
| Contains | Nymphaea jacobsii subsp. toomba Hellquist |
| Citation | 2011 Telopea 13(1-2): 238 (-239) |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Nymphaea jacobsii Hellquist |
| Identification made in | [no date] (1) |