| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 00642639 |
| Collector | L. Andrews |
| Collector number | 7 |
| Country | United States of America |
| State | Connecticut |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Connecticut: Hartford County: Southington |
| Locality | Southington |
| Date Collected | 1906-07-18 [July 18, 1906] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e8b39a96-faf8-440d-b4a2-a2aaa2bbc4d2 |
| Harvard University Herbaria Barcode | 00642639 |
| Herbarium | GH |
| Family | Polygonaceae |
| Determination | Polygonum amphibium Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
