| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 00552279 |
| Collector | M. L. Fernald, C. A. Weatherby & W. A. Anderson |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Winchester |
| Locality | Winchester, Winter Pond |
| Date Collected | 1930-09-24 [September 24, 1930] |
| Habitat | Peaty margin |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/be1c4cea-eaa8-488b-808a-ae23c2b54c5c |
| Harvard University Herbaria Barcode | 00552279 |
| Herbarium | GH |
| Family | Polygonaceae |
| Determination | Polygonum pensylvanicum Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
