| Classification | Rhamnaceae: Ceanothus |
| Harvard University Herbaria Barcode(s) | 00425496 |
| Collector | W. L. C. Muenscher & M. W. Muenscher |
| Collector number | 14641 |
| 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 | Mill Creek Canyon |
| Date Collected | 1939-03-16 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d7230d59-64a2-4013-a960-31167dd3f0d9 |
| Harvard University Herbaria Barcode | 00425496 |
| Herbarium | A |
| Family | Rhamnaceae |
| Determination | Ceanothus crassifolius Torrey |
| Determination Remarks | [is filed under name] |
| Family | Rhamnaceae |
| Determination | Ceanothus crassifolius Torrey |
| Determination Remarks | [0] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
