| Name | Pterostylis alata (Labillardiere) H. G. Reichenbach | 
| Authorship | (Labillardiere) Reichenbach f. | 
| Rank | Species | 
| NomenclaturalStatus | Unknown | 
| Placed in | Pterostylis | 
| Holdings | 11 Specimens held in the Harvard University Herbaria identified as Pterostylis alata (Labillardiere) H. G. Reichenbach | 
| Identification made in | [no date] (6), 1999 (5) | 
