| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 00552125 |
| Collector | M. L. Fernald, R. W. Woodward & J. F. Collins |
| Country | United States of America |
| State | Rhode Island |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Rhode Island: Washington County: Hopkinton |
| Locality | Hopkinton |
| Date Collected | 1919-09-01 [September 1, 1919] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a0346025-0cd6-46c6-a280-f6cf56d402c7 |
| Harvard University Herbaria Barcode | 00552125 |
| Herbarium | NEBC |
| Family | Polygonaceae |
| Determination | Polygonum hydropiperoides Michaux |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
