| Name | Berberis poiretii f. weichangensis C. K. Schneider |
| Authorship | C. K. Schneider |
| Rank | Forma |
| NomenclaturalStatus | NomLeg |
| Placed in | Berberis poiretii C. K. Schneider |
| GUID | urn:lsid:ipni.org:names:60453532-2 |
| Citation | 1913 Pl. Wilson. 1: 372 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Berberis poiretii f. weichangensis C. K. Schneider |
| Identification made in | [no date] (1) |