| Name | Psychotria pilosella subsp. erythrotricha (Elmer) Sohmer |
| Authorship | (Elmer) Sohmer |
| Rank | Subspecies |
| NomenclaturalStatus | Unknown |
| Placed in | Psychotria pilosella Elmer |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Psychotria pilosella subsp. erythrotricha (Elmer) Sohmer |
| Identification made in | [no date] (2) |