| Name | Pleurothallis biserrula H. G. Reichenbach |
| Authorship | Reichenbach f. |
| Rank | Species |
| Placed in | Pleurothallis R. Brown |
| Citation | 1855 Bonplandia 3: 71 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Pleurothallis biserrula H. G. Reichenbach |
| Identification made in | [no date] (2) |