| Classification | Polygonaceae: Polygonum |
| Barcode(s) | 00552193 |
| Collector | G. H. Swanzey |
| Collector number | 109 |
| Country | United States of America |
| State | Maine |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine |
| Locality | Appledore Island |
| Date Collected | 1975-06-26 [6/26/75] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/feb07af5-3ad5-426f-aee7-9ae8ccaef09f |
| Harvard University Herbaria Barcode | 00552193 |
| Herbarium | NEBC |
| Family | Polygonaceae |
| Determination | Polygonum pensylvanicum Linnaeus |
| Determination Remarks | [filed under] [current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |