| Name | Panicum lacustre Hitchcock & Ekman |
| Authorship | Hitchcock & Ekman |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Panicum Linnaeus |
| Citation | 1936 Man. Grasses W. Ind. 253 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Panicum lacustre Hitchcock & Ekman |
| Identification made in | [no date] (1) |