| Name | Pleurothallis arietina Ames |
| Authorship | Ames |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Pleurothallis R. Brown |
| GUID | urn:lsid:ipni.org:names:652340-1 |
| Citation | 1923 Sched. Orchid. 4: 16 |
| Holdings | 29 Specimens held in the Harvard University Herbaria identified as Pleurothallis arietina Ames |
| Identification made in | [no date] (29) |