| Classification | Polygonaceae: Persicaria |
| Harvard University Herbaria Barcode(s) | 02363944 |
| Collector | John Murdock Jr |
| Collector number | 4260 |
| Country | United States of America |
| State | South Dakota |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: South Dakota |
| Locality | McGee's station, on Rapid Creek. Black Hills National Forest |
| Date Collected | 1910-07-16 |
| Verbatim Elevation | 3900 feet |
| Habitat | Among Corylus. |
| Container | Flora of the Black Hills National Forest, South Dakota |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b44e1380-0921-4f14-9202-4357e3eeae15 |
| Harvard University Herbaria Barcode | 02363944 |
| Herbarium | GH |
| Previous ownership | [Ex] Herbarium of John Murdoch, Jr. |
| Family | Polygonaceae |
| Determination | Persicaria lapathifolia (Linnaeus) Delarbre |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
