| Classification | Papaveraceae: Macleaya | 
| Barcode(s) | 00196888 | 
| Collector | J. F. Rock | 
| Collector number | 14690 | 
| Country | China | 
| State | Gansu | 
| Geography | Asia: East Asia (Region): China: Gansu | 
| Locality | Lower Tebbu country: arid gorge of Peshwekiang. | 
| Date Collected | 1926-09-01 | 
| Elevation | 1890 m | 
| Verbatim Elevation | 6200 ft | 
| Habitat | on gravelly slopes & slate scree, arid gorge | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/fe783d0c-e7ab-46af-9862-daba4751e216 | 
| Harvard University Herbaria Barcode | 00196888 | 
| Herbarium | GH | 
| Family | Papaveraceae | 
| Determination |  Macleaya microcarpa (Maximowicz) Fedde | 
| Determination Remarks |  [filed under] [current name] | 
| Sex | not determined | 
| Phenology | Flower | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |