| Name | Oreorchis angustata L. O. Williams ex N. Pearce & Cribb |
| Authorship | L. O. Williams ex N. Pearce & Cribb |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Oreorchis |
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Oreorchis angustata L. O. Williams ex N. Pearce & Cribb |
| Identification made in | [no date] (2), 1995 (1), 2010 (2) |