| Name | Panicum laxiflorum Lamarck | 
| Authorship | Lamarck | 
| Rank | Species | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Panicum Linnaeus | 
| GUID | urn:lsid:ipni.org:names:411975-1 | 
| Citation | 1798 Encycl. [Lamarck] 4: 748 | 
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Panicum laxiflorum Lamarck | 
| Identification made in | [no date] (3) |