| Classification | Papaveraceae: Papaver |
| Barcode(s) | 01857244 |
| Collector | A. Commons |
| Country | United States of America |
| State | Delaware |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Delaware |
| Locality | Greenbank |
| Date Collected | 1883-06-01 |
| Habitat | fields & waste places |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7d406d27-1dac-4f5b-8dff-ccebede9a3a6 |
| Harvard University Herbaria Barcode | 01857244 |
| Herbarium | GH |
| Previous ownership | Ex Herb. A. Commons. |
| Family | Papaveraceae |
| Determination | Papaver dubium Linnaeus |
| Determined by | Kiger, Robert William |
| Date Determined | 1989 |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
