| Classification | Papaveraceae: Dendromecon | 
| Harvard University Herbaria Barcode(s) | 00381407 | 
| Collector | M. K. Brandegee | 
| Collector number | 94 | 
| Country | United States of America | 
| State | California | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Sonoma County | 
| Locality | Mt. St. Helena, North Coast Ranges, on slopes back of the Toll House | 
| Date Collected | 1910-05-** | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/87112eb0-d116-4204-9093-f011dd3bd313 | 
| Harvard University Herbaria Barcode | 00381407 | 
| Herbarium | GH | 
| Family | Papaveraceae | 
| Determination | Dendromecon rigida Bentham | 
| Determined by | Klier, Kay | 
| Date Determined | 1977 | 
| Determination Remarks | [current name] | 
| Family | Papaveraceae | 
| Determination | Dendromecon rigida Bentham | 
| Determination Remarks | [filed under] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |