| Classification | Rhamnaceae: Frangula |
| Classification 1 | Rhamnaceae: Rhamnus |
| Harvard University Herbaria Barcode(s) | 00378132 |
| Collector | C. V. Piper |
| Collector number | 6389 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Shasta County |
| Locality | Castella |
| Date Collected | 1904-05-30 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/810dc622-b0bb-4760-a86e-783f4b641a61 |
| Harvard University Herbaria Barcode | 00378132 |
| Herbarium | A |
| Family | Rhamnaceae |
| Determination | Frangula rubra (Greene) Grubov |
| Determination Remarks | [is filed under name] |
| Family | Rhamnaceae |
| Determination | Rhamnus sp. |
| Determination Remarks | [0] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
