| Name | Echinopsis cuzcoensis (Britton & Rose) Friedrich & G. D. Rowley |
| Authorship | (Britton & Rose) Friedrich & G. D. Rowley |
| Rank | Species |
| Placed in | Echinopsis |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Echinopsis cuzcoensis (Britton & Rose) Friedrich & G. D. Rowley |
| Identification made in | [no date] (1) |