| Name | Epilobium palustre var. longirameum Fernald & Wiegand |
| Authorship | Fernald & Wiegand |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Epilobium palustre Linnaeus |
| GUID | urn:lsid:ipni.org:names:92607-2 |
| Citation | 1911 Rhodora 13: 188 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Epilobium palustre var. longirameum Fernald & Wiegand |
| Identification made in | [no date] (1) |