| Classification | Polygonaceae: Persicaria | 
| Harvard University Herbaria Barcode(s) | 02364634 | 
| Collector | V. L. Cory | 
| Collector number | 50016 | 
| Country | United States of America | 
| State | Texas | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Texas: Jefferson County | 
| Locality | 5 miles west of Beaumont, back of Bluebird Courts. | 
| Date Collected | 1945-10-03 | 
| Habitat | in a vacant block. | 
| Container | Plants of Texas | 
| Frequency | Occasional | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f8f409dd-732c-46b1-8ea9-f36c48962b4c | 
| Harvard University Herbaria Barcode | 02364634 | 
| Herbarium | GH | 
| Previous ownership | [Ex] Herbarium of Southern Methodist University | 
| Family | Polygonaceae | 
| Determination | Persicaria bicornis (Rafinesque) Nieuwland | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |