| Classification | Rhamnaceae: Frangula |
| Classification 1 | Rhamnaceae: Rhamnus |
| Harvard University Herbaria Barcode(s) | 00425978 |
| Collector | E. P. Lee |
| Collector number | 1060 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Siskiyou County |
| Locality | Happy Camp to Waldo (Oregon) road, watershed of West Branch of Indian Creek, Klamath National Forest |
| Date Collected | 1934-08-13 |
| Verbatim Elevation | 4000 feet |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/45470984-682b-4258-9d89-88a7526ce024 |
| Harvard University Herbaria Barcode | 00425978 |
| Herbarium | A |
| Family | Rhamnaceae |
| Determination | Frangula californica subsp. occidentalis (Howell ex Greene) Kartesz & Gandhi |
| Determination Remarks | [is filed under name] |
| Family | Rhamnaceae |
| Determination | Rhamnus californica subsp. occidentalis (Howell ex Greene) C. B. Wolf |
| Determined by | Wolf, Carl Brandt |
| Date Determined | 1935 |
| Determination Remarks | [0] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
