| Name | Psydrax horizontalis (Thonning ex Schumann) Bridson |
| Authorship | (Thonning ex Schumann) Bridson |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Psydrax Gaertner |
| Holdings | 23 Specimens held in the Harvard University Herbaria identified as Psydrax horizontalis (Thonning ex Schumann) Bridson |
| Identification made in | [no date] (23) |