| Name | Potamogeton pusillus var. capitatus A. Bennett |
| Authorship | A. Bennett |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Potamogeton pusillus Linnaeus |
| GUID | urn:lsid:ipni.org:names:208921-2 |
| Citation | 1901 J. Bot. 39: 201 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Potamogeton pusillus var. capitatus A. Bennett |
| Identification made in | [no date] (1) |