| Name | Rosa squarrosa (A. Rau) Boreau |
| Authorship | (A. Rau) Boreau |
| Rank | Species |
| Placed in | Rosa Linnaeus |
| Citation | 1857 Fl. Centre France ed. 3 2: 222 |
| Holdings | 25 Specimens held in the Harvard University Herbaria identified as Rosa squarrosa (A. Rau) Boreau |
| Identification made in | [no date] (25) |