| Classification | Rhamnaceae: Ceanothus |
| Harvard University Herbaria Barcode(s) | 00349856 |
| Collector | E. C. Knopf |
| 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 | Santa Catalina Island |
| Date Collected | 1921 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8a74606b-7f28-4f32-b671-8f676e8d50ec |
| Harvard University Herbaria Barcode | 00349856 |
| Herbarium | A |
| Family | Rhamnaceae |
| Determination | Ceanothus oliganthus Nuttall |
| Determination Remarks | [is filed under name] |
| Family | Rhamnaceae |
| Determination | Ceanothus divaricatus Nuttall ex Torrey & A. Gray |
| Determination Remarks | [0] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
