| Classification | Convolvulaceae: Calystegia |
| Harvard University Herbaria Barcode(s) | 02086696 |
| Collector | S. A. Junak |
| Collector number | SCI-955 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Los Angeles County |
| Locality | San Clemente Island. Along E rim of Kinkipar Cyn. Near UTM 11S 364945E 3633685N (NAD27) |
| Date Collected | 1997-08-27 |
| Verbatim Elevation | 820 ft. |
| Habitat | in grassland w/scattered cactii |
| Container | Plants of the California Islands |
| Frequency | common |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/95d48038-caee-4308-b257-424204f8da85 |
| Harvard University Herbaria Barcode | 02086696 |
| Herbarium | GH |
| Previous ownership | [Ex] Santa Barbara Botanic Garden (SBBG) |
| Family | Convolvulaceae |
| Determination | Calystegia macrostegia (Greene) Brummitt |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |