| Name | Potamogeton clystocarpus Fernald |
| Authorship | Fernald |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Potamogeton |
| GUID | urn:lsid:ipni.org:names:699657-1 |
| Citation | 1932 Mem. Gray Herb. 3: 79 |
| Holdings | 46 Specimens held in the Harvard University Herbaria identified as Potamogeton clystocarpus Fernald |
| Identification made in | [no date] (38), 1973 (1), 2004 (1), 2005 (2), 2012 (4) |