| Classification | Convolvulaceae: Calystegia |
| Harvard University Herbaria Barcode(s) | 02055678 |
| Collector | G. C. de Nevers |
| Collector number | 824 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Sonoma County |
| Locality | Lower Pepperwood entrance. Also along Franz Valley Road, and at main Pepperwood entrance |
| Date Collected | 1981-04-25 |
| Habitat | in serpentine chaparral |
| Container | Plants of California: Pepperwood Ranch, Sonoma County |
| Frequency | abundant |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f1c26c15-8528-482c-bddd-77cad453d4c3 |
| Harvard University Herbaria Barcode | 02055678 |
| Herbarium | GH |
| Previous ownership | [Ex] California Academy of Sciences |
| Family | Convolvulaceae |
| Determination | Calystegia subacaulis Hooker & Arnott |
| Determined by | Brummitt, Richard Kenneth |
| Date Determined | 1996-10-16 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
