| Name | Opuntia arborescens Engelmann |
| Authorship | Engelmann |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Opuntia |
| GUID | urn:lsid:ipni.org:names:136342-1 |
| Citation | 1848 Mem. Tour N. Mexico [Wislizenus] 90 |
| Holdings | 11 Specimens held in the Harvard University Herbaria identified as Opuntia arborescens Engelmann |
| Identification made in | [no date] (8), 2008 (3) |