| Name | Polystachya grandiflora Lindley | 
| Authorship | Lindley | 
| Rank | Species | 
| Placed in | Polystachya Hooker | 
| Citation | 1839 Bot. Mag. 65: t. 3707 | 
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Polystachya grandiflora Lindley | 
| Identification made in | [no date] (1) |