| Name | Ponerorchis graminifolia H. G. Reichenbach |
| Authorship | Reichenbach f. |
| Rank | Species |
| Placed in | Ponerorchis |
| Citation | 1852 Linnaea (Geneva) 25: 228 |
| Holdings | 7 Specimens held in the Harvard University Herbaria identified as Ponerorchis graminifolia H. G. Reichenbach |
| Identification made in | [no date] (7) |