| Name | Potamogeton tenuifolius Rafinesque |
| Authorship | Rafinesque |
| Rank | Species |
| Placed in | Potamogeton |
| Contains | Potamogeton tenuifolius var. subellipticus (Fernald) Fernald |
| GUID | urn:lsid:ipni.org:names:208962-2 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Potamogeton tenuifolius Rafinesque |
| Identification made in | 1931 (1) |