| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 00552162 |
| Collector | E. B. Harger |
| Collector number | 4155 |
| Country | United States of America |
| State | Connecticut |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Connecticut: Fairfield County: Huntington |
| Date Collected | 1903-10-11 [Oct. 11, 1903] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a6e21e85-3a90-4ceb-9aab-f67206350aee |
| Harvard University Herbaria Barcode | 00552162 |
| Herbarium | NEBC |
| Family | Polygonaceae |
| Determination | Polygonum hydropiperoides Michaux |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
