| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 00642656 |
| Collector | E. B. Harger |
| Collector number | 6456 |
| Country | United States of America |
| State | Connecticut |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Connecticut: New Haven County: Branford |
| Locality | Branford |
| Date Collected | 1914-09-12 [Sept 12 1914] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2c6b36ce-24f6-4acf-b29a-8efc1a7988c3 |
| Harvard University Herbaria Barcode | 00642656 |
| Herbarium | NEBC |
| Family | Polygonaceae |
| Determination | Polygonum amphibium Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
