| Name | Psychotria mazaruniensis Standley |
| Authorship | Standley |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Psychotria Linnaeus |
| GUID | urn:lsid:ipni.org:names:213075-2 |
| Citation | 1972 Bull. Torrey Bot. Club 67: 298 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Psychotria mazaruniensis Standley |
| Identification made in | [no date] (1) |