| Classification | Convolvulaceae: Calystegia |
| Harvard University Herbaria Barcode(s) | 02042828 |
| Collector | G. J. Goodman |
| Collector number | 5559 |
| Country | United States of America |
| State | Oklahoma |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Oklahoma: Cherokee County |
| Locality | near Standing Rock Bridge on Illinois River; about 10 miles south of Tahlequah |
| Date Collected | 1952-07-30 |
| Habitat | in corn field |
| Container | Plants of Oklahoma |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/1b6ca695-0e9b-48c3-8f18-a595f1013733 |
| Harvard University Herbaria Barcode | 02042828 |
| Herbarium | GH |
| Previous ownership | [ex] Bebb Herbarium of the University of Oklahoma by the Oklahoma Biological Survey |
| Family | Convolvulaceae |
| Determination | Calystegia sepium (Linnaeus) R. Brown |
| Determined by | Staples, George William, III |
| Date Determined | 2025-02-** |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |