| Name | Ludwigia linearis var. puberula Engelmann & A. Gray |
| Authorship | Engelmann & A. Gray |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Ludwigia linearis Walter |
| GUID | urn:lsid:ipni.org:names:144370-2 |
| Citation | 1845 Boston J. Nat. Hist. 5(2): 217 |
| Holdings | 7 Specimens held in the Harvard University Herbaria identified as Ludwigia linearis var. puberula Engelmann & A. Gray |
| Identification made in | [no date] (2), 1942 (1), 1982 (1), 2008 (1), 2011 (2) |