| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 00552110 |
| Collector | C. A. Weatherby |
| Collector number | 7222 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Worcester County: Uxbridge |
| Locality | Uxbridge |
| Date Collected | 1943-08-19 [Aug. 19, 1943] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f6685cd4-4c5c-440d-b281-6812608d9092 |
| Harvard University Herbaria Barcode | 00552110 |
| Herbarium | GH |
| Family | Polygonaceae |
| Determination | Polygonum hydropiperoides Michaux |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
