| Name | Habenaria piraquarensis Hoehne | 
| Authorship | Hoehne | 
| Rank | Species | 
| Placed in | Habenaria Willdenow | 
| Citation | 1952 Arq. Bot. Estado Sao Paulo 2: 122. | 
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Habenaria piraquarensis Hoehne | 
| Identification made in | [no date] (1) |