| Name | Prestonia guianensis Gleason |
| Authorship | Gleason |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Prestonia R. Brown |
| GUID | urn:lsid:ipni.org:names:210107-2 |
| Citation | 1926 Bull. Torrey Bot. Club 53: 299 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Prestonia guianensis Gleason |
| Identification made in | 1934 (1), 2005 (1) |