| Name | Psychotria trichoclada Müller Arg. |
| Authorship | Müller Arg. |
| Rank | Species |
| Placed in | Psychotria Linnaeus |
| Citation | 1881 Fl. Bras. [Martius] 6(5): 368 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Psychotria trichoclada Müller Arg. |
| Identification made in | 2017 (1) |