| Classification | Convolvulaceae: Calystegia |
| Harvard University Herbaria Barcode(s) | 02055186 |
| Collector | C. C. Harris & S. K. Harris |
| Collector number | 3316 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Humboldt County |
| Locality | Chalk Mountain near Bridgeville |
| Date Collected | 1936-06-12 |
| Habitat | Open woods, prairies and ledges |
| Container | Plants of California: Humboldt County |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/87394586-bf81-4d8d-91f0-8deda5405a42 |
| Harvard University Herbaria Barcode | 02055186 |
| Herbarium | GH |
| Previous ownership | Gray Herbarium |
| Family | Convolvulaceae |
| Determination | Calystegia occidentalis (A. Gray) Brummitt |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
