| Classification | Rhamnaceae: Ceanothus |
| Harvard University Herbaria Barcode(s) | 01789367 |
| Collector | A. Eastwood |
| Collector number | 6435 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Santa Barbara County |
| Locality | Island of Santa Cruz |
| Date Collected | 1917-07-17 |
| Container | Flora of California |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9d20ac3a-8c20-4807-bc49-7e73556515de |
| Harvard University Herbaria Barcode | 01789367 |
| Herbarium | A |
| Previous ownership | [Ex] California Academy of Sciences |
| Family | Rhamnaceae |
| Determination | Ceanothus crassifolius Torrey |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
