| Classification | Convolvulaceae: Calystegia |
| Harvard University Herbaria Barcode(s) | 02055654 |
| Collector | D. Berkheimer |
| Collector number | 3087 |
| Country | United States of America |
| State | Pennsylvania |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Pennsylvania: Bedford County |
| Locality | 2 1/4 mi E of Bedford |
| Date Collected | 1942-05-30 |
| Verbatim Elevation | 1050 ft |
| Habitat | Uncultivated field |
| Container | Plants of Pennsylvania |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b269974c-92f9-4483-9269-abaebed8a47b |
| Harvard University Herbaria Barcode | 02055654 |
| Herbarium | GH |
| Family | Convolvulaceae |
| Determination | Calystegia spithamaea subsp. purshiana (Wherry) Brummitt |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
