| Classification | Polygonaceae: Persicaria |
| Harvard University Herbaria Barcode(s) | 02363411 |
| Collector | R. John Taylor |
| Collector number | 11131 |
| Country | United States of America |
| State | Oklahoma |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Oklahoma: McCurtain County |
| Locality | Barney Ward Lake, 2 mi W of Tom |
| Date Collected | 1972-07-22 |
| Container | Plants of Oklahoma |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6367f5ed-06af-4594-a4ba-49e386a1380a |
| Harvard University Herbaria Barcode | 02363411 |
| Herbarium | GH |
| Previous ownership | [Ex] Southeastern Oklahoma State University Herbarium; Transferred from Massachusetts College of Liberal Arts Herbarium (NASC) |
| Family | Polygonaceae |
| Determination | Persicaria hydropiperoides (Michaux) Small |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
