| Classification | Rhamnaceae: Frangula |
| Classification 1 | Rhamnaceae: Rhamnus |
| Harvard University Herbaria Barcode(s) | 00425761 |
| Collector | S. K. Harris & J. P. Tracy |
| Collector number | 3254 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Humboldt County |
| Locality | Tracy's Ranch, Willow Creek |
| Date Collected | 1936-06-10 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/72430732-555e-4a8e-9528-f33d645ac61b |
| Harvard University Herbaria Barcode | 00425761 |
| Herbarium | GH |
| Family | Rhamnaceae |
| Determination | Frangula californica (Eschscholtz) A. Gray |
| Determination Remarks | [is filed under name] |
| Family | Rhamnaceae |
| Determination | Rhamnus californica Eschscholtz |
| Determination Remarks | [0] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
