| Name | Epilobium angustifolium subsp. circumvagum Mosquin |
| Authorship | Mosquin |
| Rank | Subspecies |
| Placed in | Epilobium angustifolium Linnaeus |
| GUID | urn:lsid:ipni.org:names:294388-2 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Epilobium angustifolium subsp. circumvagum Mosquin |
| Identification made in | [no date] (2), 1965 (1) |