| Classification | Amaranthaceae: Amaranthus | 
| Harvard University Herbaria Barcode(s) | 01929379 | 
| Collector | [data not captured] | 
| Country | United States of America | 
| State | Illinois | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Illinois: Cook County: Chicago | 
| Locality | [data not captured] | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d3f4a595-a253-41e8-919d-be7de40019fd | 
| Harvard University Herbaria Barcode | 01929379 | 
| Herbarium | GH | 
| Family | Amaranthaceae | 
| Determination | Amaranthus retroflexus Linnaeus | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |