| Classification | Rhamnaceae: Ceanothus |
| Harvard University Herbaria Barcode(s) | 00349493 |
| Collector | R. F. Hoover |
| Collector number | 4925 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Napa County |
| Locality | Canyon north of Pope Valley on road to Butts Canyon |
| Date Collected | 1941-04-26 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a3a6cf9b-9af9-4221-b166-a4bc1773b26f |
| Harvard University Herbaria Barcode | 00349493 |
| Herbarium | GH |
| Family | Rhamnaceae |
| Determination | Ceanothus integerrimus Hooker & Arnott |
| Determination Remarks | [is filed under name] |
| Family | Rhamnaceae |
| Determination | Ceanothus integerrimus Hooker & Arnott |
| Determined by | Nobs, Malcom A. |
| Date Determined | 1948 |
| Determination Remarks | [0] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
