| Classification | Convolvulaceae: Calystegia | 
| Harvard University Herbaria Barcode(s) | 00633727 | 
| Collector | A. R. Hodgdon & H. A. Giddings, Jr. | 
| Collector number | 5055 | 
| Country | United States of America | 
| State | New Hampshire | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Hampshire: Strafford County: Durham | 
| Locality | Durham | 
| Date Collected | 1943-07-03 [July 3 1943] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6052447a-da1c-4e4a-a2dd-62496c357237 | 
| Harvard University Herbaria Barcode | 00633727 | 
| Herbarium | NEBC | 
| Family | Convolvulaceae | 
| Determination | Calystegia sepium (Linnaeus) R. Brown | 
| Determination Remarks | [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |