| Name | Najas guadalupensis (Sprengel) Magnus |
| Authorship | (Sprengel) Magnus |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Najas |
| Contains | Najas guadalupensis subsp. olivacea (Rosendahl & Butters) R. R. Haynes & Hellquist |
| GUID | urn:lsid:ipni.org:names:603014-1 |
| Holdings | 221 Specimens held in the Harvard University Herbaria identified as Najas guadalupensis (Sprengel) Magnus |
| Identification made in | [no date] (219), 1974 (2) |