| Name | Polyosma urdanetensis Elmer |
| Authorship | Elmer |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Polyosma |
| GUID | urn:lsid:ipni.org:names:792472-1 |
| Citation | 1913 Leafl. Philipp. Bot. 5: 1638 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Polyosma urdanetensis Elmer |
| Identification made in | [no date] (2), 1969 (1), 2015 (1) |