| Classification | Polygonaceae: Antenoron |
| Classification 1 | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 00664902 |
| Collector | C. H. Knowlton |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Lexington |
| Locality | Lexington |
| Date Collected | 1903-09-12 [Sept. 12, 1903] |
| Habitat | Roadside thicket |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/780c1a7c-140e-4042-9813-067858c4fe7b |
| Harvard University Herbaria Barcode | 00664902 |
| Herbarium | NEBC |
| Family | Polygonaceae |
| Determination | Antenoron virginianum (Linnaeus) Roberty & Vautier |
| Determination Remarks | [filed under] [current name] |
| Family | Polygonaceae |
| Determination | Polygonum virginianum Linnaeus |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
