| Name | Polyalthia simiarum subsp. cheliensis (Hu) T. B. Nguyen |
| Authorship | (Hu) T. B. Nguyen |
| Rank | Subspecies |
| NomenclaturalStatus | Unknown |
| Placed in | Polyalthia simiarum (Baillon) Finet & Gagnepain |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Polyalthia simiarum subsp. cheliensis (Hu) T. B. Nguyen |
| Identification made in | [no date] (1) |