| Classification | Rhamnaceae: Ceanothus |
| Harvard University Herbaria Barcode(s) | 00349906 |
| Collector | M. F. Spencer |
| Collector number | 1762 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: San Bernardino County |
| Locality | near Barstow |
| Date Collected | 1921-04-16 |
| Verbatim Elevation | 2300 ft. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c0965543-47a5-43b6-b475-3d83922b8cf7 |
| Harvard University Herbaria Barcode | 00349906 |
| Herbarium | GH |
| Family | Rhamnaceae |
| Determination | Ceanothus divaricatus Nuttall ex Torrey & A. Gray |
| Determined by | Johnston, Ivan Murray |
| Date Determined | 1922 |
| 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 |
