| Name | Orchis patens Desfontaines |
| Authorship | Desfontaines |
| Rank | Species |
| Placed in | Orchis |
| Citation | 1799 Fl. Atlant. 2: 318 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Orchis patens Desfontaines |
| Identification made in | [no date] (2) |