| Classification | Rhamnaceae: Ceanothus | 
| Harvard University Herbaria Barcode(s) | 00425079 | 
| Collector | H. L. Mason | 
| Collector number | 4518 | 
| Country | United States of America | 
| State | California | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: El Dorado County | 
| Locality | Rose Springs, Eggars | 
| Date Collected | 1928-05-04 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a3d20fab-3d5d-499a-b7db-7214eb96ff48 | 
| Harvard University Herbaria Barcode | 00425079 | 
| Herbarium | GH | 
| Family | Rhamnaceae | 
| Determination | Ceanothus parvifolius (S. Watson) Trelease | 
| Determined by | Coile, Nancy Craft | 
| Date Determined | 1988 | 
| Determination Remarks | [current name] | 
| Family | Rhamnaceae | 
| Determination | Ceanothus parvifolius (S. Watson) Trelease | 
| Determination Remarks | [filed under] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |