| Name | Ceratophyllum demersum Linnaeus |
| Authorship | Linnaeus |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Ceratophyllum Linnaeus |
| GUID | urn:lsid:ipni.org:names:330841-2 |
| Citation | 1753 Sp. Pl. 2: 992 |
| Holdings | 376 Specimens held in the Harvard University Herbaria identified as Ceratophyllum demersum Linnaeus |
| Identification made in | [no date] (374), 1986 (1), 2020 (1) |