| Name | Potentilla pensylvanica var. arida B. Boivin |
| Authorship | B. Boivin |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Potentilla pensylvanica Linnaeus |
| GUID | urn:lsid:ipni.org:names:209433-2 |
| Citation | 1952 Phytologia 4: 91 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Potentilla pensylvanica var. arida B. Boivin |
| Identification made in | [no date] (1) |