| Classification | Polygonaceae: Persicaria |
| Harvard University Herbaria Barcode(s) | 02363057 |
| Collector | E. E. Sherff |
| Country | United States of America |
| State | Illinois |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Illinois |
| Locality | [data not captured] |
| Date Collected | 1901-09-03 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b0f1c997-d10a-45cd-a4b2-ff5a7a2f2b98 |
| Harvard University Herbaria Barcode | 02363057 |
| Herbarium | GH |
| Family | Polygonaceae |
| Determination | Persicaria hydropiper (Linnaeus) Spach |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |