| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 00762863 |
| Collector | C. H. Knowlton |
| Country | United States of America |
| State | Maine |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: Washington County: Calais |
| Locality | Calais |
| Date Collected | 1928-08-24 [Aug. 24, 1928] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/887788d4-16c2-4c72-94f3-5ad04e67324f |
| Harvard University Herbaria Barcode | 00762863 |
| Herbarium | NEBC |
| Family | Polygonaceae |
| Determination | Polygonum coccineum Muhlenberg ex Willdenow |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
