| Classification | Rhamnaceae: Ceanothus |
| Harvard University Herbaria Barcode(s) | 00349867 |
| Collector | S. F. Blake |
| Collector number | 818 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Los Angeles County |
| Locality | Wilson Trail, Mt. Wilson |
| Date Collected | 1910-08-31 |
| Verbatim Elevation | ca. 1200 ft. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f00782ee-26e8-4875-a957-0e3f890ac845 |
| Harvard University Herbaria Barcode | 00349867 |
| Herbarium | A |
| Family | Rhamnaceae |
| Determination | Ceanothus divaricatus Nuttall ex Torrey & A. Gray |
| Determination Remarks | [current name] |
| Family | Rhamnaceae |
| Determination | Ceanothus oliganthus Nuttall |
| Determination Remarks | [filed under] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
