| Classification | Papaveraceae: Argemone | 
| Harvard University Herbaria Barcode(s) | 01856434 | 
| Collector | G. B. Ownbey & F. Ownbey | 
| Collector number | 1650 | 
| Country | United States of America | 
| State | Texas | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Texas: Fayette County | 
| Locality | Schulenburg city limits | 
| Date Collected | 1952-03-27 | 
| Habitat | vacant lot | 
| Frequency | Very common weed | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6a6b05e0-0729-49d3-b4d9-d1f06a2a56b9 | 
| Harvard University Herbaria Barcode | 01856434 | 
| Herbarium | GH | 
| Previous ownership | Ex Herbarium of The University of Minnesota, Minneapolis | 
| Family | Papaveraceae | 
| Determination | Argemone albiflora Hornemann | 
| Determined by | Schwarzbach, Andrea E. | 
| Date Determined | 1996-09-** | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |