| Name | Opuntia kleinii de Candolle |
| Authorship | de Candolle |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Opuntia |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Opuntia kleinii de Candolle |
| Identification made in | [no date] (2), 1962 (1) |