| Name | Polystachya bicolor Rolfe |
| Authorship | Rolfe |
| Rank | Species |
| Placed in | Polystachya Hooker |
| Citation | 1906 Bull. Misc. Inform. Kew 114 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Polystachya bicolor Rolfe |
| Identification made in | [no date] (1) |