| Name | Puya weberiana E. Morren ex Mez |
| Authorship | E. Morren ex Mez |
| Rank | Species |
| Placed in | Puya Molina |
| Citation | 1896 Monogr. Phan. [A.DC. & C.DC.] 9: 492 |
| Holdings | 6 Specimens held in the Harvard University Herbaria identified as Puya weberiana E. Morren ex Mez |
| Identification made in | [no date] (1), 1986 (5) |