| Name | Pitcairnia pulverulenta Ruiz & Pavon |
| Authorship | Ruiz & Pavon |
| Rank | Species |
| Placed in | Pitcairnia L'Heritier |
| Citation | 1802 Fl. Peruv. [Ruiz & Pavon] 3: 36, t. 259 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Pitcairnia pulverulenta Ruiz & Pavon |
| Identification made in | 1986 (1) |