| Name | Poranthera arbuscula Sieber ex Bentham |
| Authorship | Sieber ex Bentham |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Poranthera |
| GUID | urn:lsid:ipni.org:names:355031-1 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Poranthera arbuscula Sieber ex Bentham |
| Identification made in | [no date] (1) |