| Classification | Berberidaceae: Berberis |
| Harvard University Herbaria Barcode(s) | 00970235 |
| Type Status | Holotype |
| Collector | D. E. Boufford, B. Bartholomew, S. L. Kelley, R. H. Ree, H. Sun, L. L. Yue, D. C. Zhang, Y. H. Zhang & W. D. Zhu |
| Collector number | 36945 |
| Country | China |
| State | Sichuan |
| Geography | Asia: East Asia (Region): China: Sichuan: Baiyu |
| Locality | Gan-Bai Lu (road from Baiyu to Ganzi) then S on narrow side road off Ou Qu (Ou River) at Zhandu Xiang along a branch of the Ou Qu in Ase Gou (Ase gorge) |
| Georeference | 31° 7' 7" N, 98° 58' 27" E |
| Date Collected | 2006-08-21 |
| Verbatim Elevation | 3240 m |
| Habitat | Quercus-Picea forest and disturbed river bank with Salix, Malus, Hippophaë, Prunus and Sorbus. Along river. |
| Container | Plants of China |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/27a1ca9c-09a9-40f5-9f85-dcfe84a9e9e5 |
| Harvard University Herbaria Barcode | 00970235 |
| Herbarium | A |
| Family | Berberidaceae |
| Type Status | Holotype |
| Holotype of | Berberis baiyuensis Harber |
| Determination Remarks | [is filed under name] [is Current name] |
| Taxon Reference | (for Berberis baiyuensis Harber) Monogr. Syst. Bot. Missouri Bot. Gard. 2020. 136: 140. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
