| Classification | Rhamnaceae: Ceanothus |
| Harvard University Herbaria Barcode(s) | 00425523 |
| Collector | A. Eastwood |
| Collector number | 4734 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Contra Costa County |
| Locality | San Leandros |
| Date Collected | 1915-06-21 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8805c4a6-ec1b-410b-ae10-784c46114ed8 |
| Harvard University Herbaria Barcode | 00425523 |
| Herbarium | A |
| Family | Rhamnaceae |
| Determination | Ceanothus sorediatus Hooker & Arnott |
| Determination Remarks | [current name] |
| Family | Rhamnaceae |
| Determination | Ceanothus sorediatus Hooker & Arnott |
| Determination Remarks | [filed under] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |