| Name | Pleurothallis pruinosa Lindley |
| Authorship | Lindley |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Pleurothallis R. Brown |
| GUID | urn:lsid:ipni.org:names:203409-2 |
| Holdings | 68 Specimens held in the Harvard University Herbaria identified as Pleurothallis pruinosa Lindley |
| Identification made in | [no date] (47), 1951 (1), 1953 (1), 1955 (5), 1957 (2), 1967 (2), 1971 (3), 1984 (2), 1989 (1), 1992 (1), 1998 (3) |