| Name | Thalictrum rugosum Poiret |
| Authorship | Poiret |
| Rank | Species |
| Placed in | Thalictrum Linnaeus |
| Citation | 1804 Encycl. (Lamarck) Suppl. 5 317 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Thalictrum rugosum Poiret |
| Identification made in | [no date] (3) |