| Name | Echinopsis chiloensis (Colla) Friedrich & G. D. Rowley |
| Authorship | (Colla) Friedrich & G. D. Rowley |
| Rank | Species |
| Placed in | Echinopsis |
| Citation | 1974 I.O.S. Bull. 3(3): 94 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Echinopsis chiloensis (Colla) Friedrich & G. D. Rowley |
| Identification made in | [no date] (2) |