| Name | Orchis laxiflora Lamarck |
| Authorship | Lamarck |
| Rank | Species |
| Placed in | Orchis |
| Citation | 1779 Fl. Franc. (Lamarck). 3: 504 |
| Holdings | 47 Specimens held in the Harvard University Herbaria identified as Orchis laxiflora Lamarck |
| Identification made in | [no date] (47) |