| Classification | Berberidaceae: Berberis |
| Harvard University Herbaria Barcode(s) | 00280068 |
| Collector | D. E. Boufford, B. Bartholomew, C. Y. Chen, M. J. Donoghue, R. H. Ree, H. Sun & S. K. Wu |
| Collector number | 28085 |
| Country | China |
| State | Sichuan |
| Geography | Asia: East Asia (Region): China: Sichuan: Daocheng |
| Locality | Between Sandui and Litang, SW of Haizi Shan. |
| Georeference | 29.27111111, 100.08222222 Method: Unknown |
| Date Collected | 1998-07-01 |
| Elevation | 3980 m |
| Habitat | River terraces and wet meadows with shrubs of Salix, Ribes, Potentilla, with juvenile Picea and Larix. Just above river. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a45dc1a3-276d-4ddd-9b74-24a238b4a1c5 |
| Harvard University Herbaria Barcode | 00280068 |
| Herbarium | A |
| Family | Berberidaceae |
| Determination | Berberis difficilis Harber |
| Determined by | Boufford, David Edward |
| Date Determined | 2020-06-24 |
| Determination Remarks | [filed under] [current name] |
| Annotation Text | See Harber, J. Berberis China Vietnam 176. 2020 |
| Family | Berberidaceae |
| Determination | Berberis yunnanensis Franchet |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
