| Classification | Papaveraceae: Papaver |
| Harvard University Herbaria Barcode(s) | 01857232 |
| Collector | R. R. Tatnall |
| Collector number | 1166 |
| Country | United States of America |
| State | Pennsylvania |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Pennsylvania: Chester County |
| Locality | Kennett Square, 3 miles SE, near Delaware state line |
| Date Collected | 1931-06-09 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/baaad8c5-f5f2-4c1a-8c48-f28789cdc8cc |
| Harvard University Herbaria Barcode | 01857232 |
| Herbarium | GH |
| Previous ownership | From Herbarium of Robert R. Tatnall |
| Family | Papaveraceae |
| Determination | Papaver dubium Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
