| Name | Potentilla gracilis var. flabelliformis (Lehmann) Nuttall |
| Authorship | (Lehmann) Nuttall |
| Rank | Variety |
| Placed in | Potentilla gracilis Douglas ex Hooker |
| Holdings | 49 Specimens held in the Harvard University Herbaria identified as Potentilla gracilis var. flabelliformis (Lehmann) Nuttall |
| Identification made in | [no date] (49) |