| Name | Styrax tonkinensis (Pierre) Craib ex Hartwich |
| Authorship | (Pierre) Craib ex Hartwich |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Styrax Linnaeus |
| Holdings | 7 Specimens held in the Harvard University Herbaria identified as Styrax tonkinensis (Pierre) Craib ex Hartwich |
| Identification made in | [no date] (6), 2001 (1) |