| Name | Epilobium leptocarpum Haussknecht |
| Authorship | Haussknecht |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Epilobium Linnaeus |
| Contains | Epilobium leptocarpum var. macounii Trelease |
| GUID | urn:lsid:ipni.org:names:612004-1 |
| Citation | 1884 Monogr. Epilobium 258 |
| Holdings | 20 Specimens held in the Harvard University Herbaria identified as Epilobium leptocarpum Haussknecht |
| Identification made in | [no date] (13), 1979 (7) |