| Name | Opuntia pentlandii Salm-Dyck |
| Authorship | Salm-Dyck |
| Rank | Species |
| Placed in | Opuntia |
| Citation | 1845 Allg. Gartenzeitung [Otto & Dietrich] 13: 387 |
| Holdings | 8 Specimens held in the Harvard University Herbaria identified as Opuntia pentlandii Salm-Dyck |
| Identification made in | [no date] (8) |