| Classification | Convolvulaceae: Calystegia |
| Harvard University Herbaria Barcode(s) | 02055671 |
| Collector | F. W. Hunnewell |
| Collector number | 18212 |
| Country | United States of America |
| State | West Virginia |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: West Virginia: Hampshire County |
| Locality | Capon Springs |
| Date Collected | 1945-06-20 |
| Habitat | Shale |
| Container | Flora of West Virginia |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8e20a261-41f1-4fa6-8833-37f765fe62e1 |
| Harvard University Herbaria Barcode | 02055671 |
| Herbarium | GH |
| Previous ownership | Ex Herbarium of F. W. Hunnewell |
| 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 |
