| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 00645845 |
| Collector | G. B. Rossbach |
| Collector number | 343 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Lincoln |
| Locality | Lincoln, Beaver Pond |
| Date Collected | 1932-10-01 [Oct. 1, 1932] |
| Habitat | Swamp |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5e6742e1-b8f4-48e8-9240-3a3ea26b50ac |
| Harvard University Herbaria Barcode | 00645845 |
| Herbarium | NEBC |
| Family | Polygonaceae |
| Determination | Polygonum hydropiper Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
