| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 00762174 |
| Collector | S. F. Blake |
| Collector number | 2993 |
| Country | United States of America |
| State | Vermont |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Vermont: Franklin County: Swanton |
| Locality | Swanton |
| Date Collected | 1911-08-20 [20 August 1911] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/061b84ae-3cdd-405a-80ba-20a2923b94cf |
| Harvard University Herbaria Barcode | 00762174 |
| Herbarium | NEBC |
| Family | Polygonaceae |
| Determination | Polygonum amphibium Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
