| Name | Puya atra L. B. Smith |
| Authorship | L. B. Smith |
| Rank | Species |
| Placed in | Puya Molina |
| Citation | 1954 Contr. U.S. Natl. Herb. 29(11): 536, f. 90 |
| Holdings | 7 Specimens held in the Harvard University Herbaria identified as Puya atra L. B. Smith |
| Identification made in | [no date] (6), 1997 (1) |