| Name | Pleurothallis ephemera Lindley |
| Authorship | Lindley |
| Rank | Species |
| Placed in | Pleurothallis R. Brown |
| Citation | 1836 Compan. Bot. Mag. 2(24): 356 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Pleurothallis ephemera Lindley |
| Identification made in | [no date] (2) |