| Classification | Convolvulaceae: Calystegia |
| Harvard University Herbaria Barcode(s) | 00369470 |
| Collector | J. T. Howell |
| Collector number | 11197 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Marin County |
| Locality | North side of Mt. Tamalpais |
| Date Collected | 1933-04-30 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a5e73c29-7e9d-4e1d-873b-a719c3ec5dfe |
| Harvard University Herbaria Barcode | 00369470 |
| Herbarium | GH |
| Family | Convolvulaceae |
| Determination | Calystegia purpurata (Greene) Brummitt |
| Determination Remarks | [is filed under name] |
| Family | Convolvulaceae |
| Determination | Calystegia purpurata (Greene) Brummitt |
| Determined by | Brummitt, Richard Kenneth |
| Date Determined | 1996-10-16 |
| Determination Remarks | [0] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
