| Classification | Rhamnaceae: Rhamnus |
| Classification 1 | Rhamnaceae: Frangula |
| Harvard University Herbaria Barcode(s) | 00378080 |
| Collector | W. W. Jones |
| Collector number | 145 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Shasta County |
| Locality | Redding |
| Date Collected | 1911-05-01 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6d0b767c-383f-4649-8488-fa42fb2af58b |
| Harvard University Herbaria Barcode | 00378080 |
| Herbarium | GH |
| Family | Rhamnaceae |
| Determination | Rhamnus californica var. tomentella (Bentham) W. H. Brewer ex S. Watson |
| Determination Remarks | [current name] |
| Family | Rhamnaceae |
| Determination | Frangula californica subsp. tomentella (Bentham) Kartesz & Gandhi |
| Determination Remarks | [filed under] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
