| Classification | Berberidaceae: Berberis | 
| Barcode(s) | 02168743 | 
| Collector | S. R. Hill & M. A. Klein | 
| Collector number | 16223 | 
| Country | United States of America | 
| State | Maryland | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maryland: Prince Georges County: Accokeek | 
| Locality | Vicinity of Bryan Point and the Potomac River, 0.0-0.5 mi E of Charles Co. line. S margin of chest-nut grove; 0.5 mi SW of Bryan Point. | 
| Date Collected | 1985-04-20 | 
| Container | Plants of the National Colonial Farm | 
| Frequency | Infrequent | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5cb42c23-79b1-4211-ad5d-cadee0bbd5f3 | 
| Harvard University Herbaria Barcode | 02168743 | 
| Herbarium | GH | 
| Family | Berberidaceae | 
| Determination |  Berberis thunbergii de Candolle | 
| Determination Remarks |  [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |