| Name | Etlingera purpurea (Elmer) A. D. Poulsen |
| Authorship | (Elmer) A. D. Poulsen |
| Rank | Species |
| Placed in | Etlingera Giseke |
| Citation | 2003 Blumea 48(3): 525 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Etlingera purpurea (Elmer) A. D. Poulsen |
| Identification made in | 2023 (1) |