| Name | Epilobium palustre var. grammadophyllum Haussknecht ex Munz |
| Authorship | Haussknecht ex Munz |
| Rank | Variety |
| Placed in | Epilobium palustre Linnaeus |
| Holdings | 6 Specimens held in the Harvard University Herbaria identified as Epilobium palustre var. grammadophyllum Haussknecht ex Munz |
| Identification made in | [no date] (6) |