| Name | Bistorta plumosa (Small) Greene |
| Authorship | (Small) Greene |
| Rank | Species |
| Placed in | Bistorta Scopoli |
| Citation | 1904 Leafl. Bot. Observ. Crit. 1: 18 |
| Holdings | 65 Specimens held in the Harvard University Herbaria identified as Bistorta plumosa (Small) Greene |
| Identification made in | [no date] (65) |