| Classification | Papaveraceae: Papaver | 
| Harvard University Herbaria Barcode(s) | 01857321 | 
| Collector | R. T. Porsild | 
| Collector number | 365 | 
| Country | Canada | 
| State | Yukon Territory | 
| Geography | North America: North America (CA, US, MX) (Region): Canada: Yukon Territory | 
| Locality | Ogilvie Mts.: river flats along Dempster Rd. Mile 57 | 
| Date Collected | 1966-07-27 | 
| Verbatim Elevation | 2500-4200 ft. | 
| Habitat | On gravel ridges along river | 
| Container | Flora of Yukon Territory | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/1b4dcf90-8a90-432a-9578-a6b7923e937f | 
| Harvard University Herbaria Barcode | 01857321 | 
| Herbarium | GH | 
| Previous ownership | [ex] National Herbarium of Canada | 
| Family | Papaveraceae | 
| Determination | Papaver lapponicum (Tolmatchew) Nordhagen | 
| Determined by | Murray, David Fletcher | 
| Date Determined | 1995-01-** | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |