| Name | Pitcairnia chiriguana A. Castellanos |
| Authorship | A. Castellanos |
| Rank | Species |
| Placed in | Pitcairnia L'Heritier |
| Citation | 1929 Anales Mus. Nac. Buenos Aires 36: 52, t. 4. |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Pitcairnia chiriguana A. Castellanos |
| Identification made in | 1997 (1) |