| Name | Barnadesia polyacantha Weddell |
| Authorship | Weddell |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Barnadesia Mutis |
| Contains | Barnadesia polyacantha var. villosa I. C. Chung |
| GUID | urn:lsid:ipni.org:names:184244-1 |
| Citation | Chlor. And. 1: 13 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Barnadesia polyacantha Weddell |
| Identification made in | [no date] (1), 1964 (2) |