| Classification | Berberidaceae: Berberis |
| Harvard University Herbaria Barcode(s) | 00038676 |
| Type Status | Isotype |
| Collector | J. B. Roof |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Mendocino County |
| Locality | North bank of Hardy Creek, 0.9 mile above Hardy Creek bridge along State Highway 1, along roadside, alt. 100 feet |
| Date Collected | 1969-09-12 |
| Elevation | 30 m |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0383c818-09ad-463c-a19a-20e785def202 |
| Harvard University Herbaria Barcode | 00038676 |
| Herbarium | GH |
| Family | Berberidaceae |
| Type Status | Isotype |
| Isotype of | Berberis nervosa var. mendocinensis Roof |
| Determination Remarks | [filed under] |
| Taxon Reference | (for Berberis nervosa var. mendocinensis Roof) Four Seasons 1969. 3: 8. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
