| Classification | Papaveraceae: Papaver |
| Harvard University Herbaria Barcode(s) | 00971967 |
| Collector | J. C. Nelson |
| Collector number | 3967 |
| Country | United States of America |
| State | Oregon |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Oregon: Marion County: Salem |
| Locality | vacant lot on Mission St. |
| Date Collected | 1921-07-01 |
| Habitat | vacant lot |
| Container | Introduced Plants of Western Oregon |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/958aaf12-83fe-42d5-9183-fbf14f917d91 |
| Harvard University Herbaria Barcode | 00971967 |
| Herbarium | GH |
| Family | Papaveraceae |
| Determination | Papaver somniferum Linnaeus |
| Determination Remarks | [is filed under name] [is label name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
