| Classification | Rhamnaceae: Ceanothus |
| Harvard University Herbaria Barcode(s) | 00425161 |
| Collector | L. S. Rose |
| Collector number | 37021 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Napa County |
| Locality | Gorges N. of Mt. George near Napa. Wooden Valley Grade, 6 mi. NE. of Napa |
| Date Collected | 1937-04-04 |
| Verbatim Elevation | 600 ft. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e055a369-bbaf-4481-bec0-a6989f7166f5 |
| Harvard University Herbaria Barcode | 00425161 |
| Herbarium | GH |
| Family | Rhamnaceae |
| Determination | Ceanothus purpureus Jepson |
| Determination Remarks | [is filed under name] |
| Family | Rhamnaceae |
| Determination | Ceanothus purpureus Jepson |
| Determination Remarks | [0] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
