| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 00552049 |
| Collector | R. C. Bean |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Wakefield |
| Locality | Wakefield, Quannapowitt Boul. [Boulevard = Parkway] |
| Date Collected | 1945-09-09 [Sept. 9 1945] |
| Habitat | By drainage ditch |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2cc2c046-0004-4cb4-ba7d-a426dcf812e4 |
| Harvard University Herbaria Barcode | 00552049 |
| Herbarium | NEBC |
| Family | Polygonaceae |
| Determination | Polygonum hydropiperoides Michaux |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
