| Classification | Rhamnaceae: Ceanothus |
| Harvard University Herbaria Barcode(s) | 00425567 |
| Collector | J. Janish & C. Janish |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California |
| Locality | above Twin Lake, Lassen National Park |
| Date Collected | 1938-09-04 |
| Verbatim Elevation | 6700 ft. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7d160519-b4cf-4559-b711-be74d9872d1c |
| Harvard University Herbaria Barcode | 00425567 |
| Herbarium | GH |
| Family | Rhamnaceae |
| Determination | Ceanothus velutinus Douglas |
| Determination Remarks | [current name] |
| Family | Rhamnaceae |
| Determination | Ceanothus velutinus Douglas |
| Determination Remarks | [filed under] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
