| Name | Pleurothallis per-dusenii Hoehne |
| Authorship | Hoehne |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Pleurothallis R. Brown |
| GUID | urn:lsid:ipni.org:names:653320-1 |
| Citation | 1936 Bol. Mus. Nac. Rio de Janeiro 12(2): 25 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Pleurothallis per-dusenii Hoehne |
| Identification made in | [no date] (1), 1998 (1), 2019 (1) |