| Classification | Berberidaceae: Berberis | 
| Harvard University Herbaria Barcode(s) | 00610597 | 
| Collector | N. T. Kidder | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Norfolk County: Milton | 
| Locality | Milton | 
| Date Collected | 1920-05-27 [27 May 1920] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/721f48a3-b463-448a-a8e9-a8dcbc1b6c50 | 
| Harvard University Herbaria Barcode | 00610597 | 
| Herbarium | NEBC | 
| Family | Berberidaceae | 
| Determination | Berberis ×ottawensis C. K. Schneider | 
| Determination Remarks | [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |