| Classification | Rhamnaceae: Frangula |
| Harvard University Herbaria Barcode(s) | 01972180 |
| Collector | J. G. Jack |
| Country | Canada |
| State | British Columbia |
| Geography | North America: North America (CA, US, MX) (Region): Canada: British Columbia: Metro Vancouver Regional District: City of Vancouver |
| Locality | [no additional data] |
| Date Collected | 1904-08-17 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7c17918a-1bc8-43d2-8fb4-d0ab2a44747e |
| Harvard University Herbaria Barcode | 01972180 |
| Herbarium | GH |
| Previous ownership | Ex Herbarium Dendrologicum. John George Jack. |
| Family | Rhamnaceae |
| Determination | Frangula purshiana (de Candolle) A. Gray |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
