| Classification | Polygonaceae: Persicaria |
| Barcode(s) | 02362532 |
| Collector | C. B. Hellquist & L. Crouch |
| Collector number | 12766 |
| Country | United States of America |
| State | Oklahoma |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Oklahoma: Johnston County |
| Locality | ca. 0.9 mile south of entrance to Tishomingo National Wildlife Refuge, on east side of road ca. 4.0 miles SE of Tishomingo, Sec. 14, T4S, R6E |
| Date Collected | 1978-06-21 |
| Habitat | small farm pond and damp meadow |
| Container | Flora of Oklahoma |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9004a6c8-3507-4827-b5a9-cd39dd024366 |
| Harvard University Herbaria Barcode | 02362532 |
| Herbarium | GH |
| Previous ownership | ex Herbarium of Boston State College; Transferred from Massachusetts College of Liberal Arts Herbarium (NASC) |
| Family | Polygonaceae |
| Determination | Persicaria pensylvanica (Linnaeus) M. Gomez |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
