| Classification | Rhamnaceae: Ceanothus |
| Harvard University Herbaria Barcode(s) | 00349931 |
| Collector | W. H. Brewer |
| Collector number | 214 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California |
| Locality | Sta Susana Mts. |
| Locality Remarks | [While most of the Santa Susana Mts lie in Ventura County, the east end is in Los Angeles County, as per CCH, 29 Jan 2015] |
| Date Collected | 1860 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/1681a853-5444-4e0c-9a9a-03336282681c |
| Harvard University Herbaria Barcode | 00349931 |
| Herbarium | GH |
| Family | Rhamnaceae |
| Determination | Ceanothus oliganthus Nuttall |
| Determination Remarks | [is filed under name] |
| Family | Rhamnaceae |
| Determination | Ceanothus hirsutus Nuttall ex Torrey & A. Gray |
| Determination Remarks | [0] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
