| Name | Puya castellanosii L. B. Smith |
| Authorship | L. B. Smith |
| Rank | Species |
| Placed in | Puya Molina |
| Citation | 1969 Phytologia 18: 140 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Puya castellanosii L. B. Smith |
| Identification made in | [no date] (1) |