| Name | Berberis amurensis var. japonica (Regel) Rehder |
| Authorship | (Regel) Rehder |
| Rank | Variety |
| Placed in | Berberis amurensis Ruprecht |
| GUID | urn:lsid:ipni.org:names:60459081-2 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Berberis amurensis var. japonica (Regel) Rehder |
| Identification made in | 1916 (2) |