| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 00762295 |
| Collector | E. F. Williams |
| Country | United States of America |
| State | Maine |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: Hancock County: Cranberry Isles |
| Locality | Cranberry Isles |
| Date Collected | 1899-07-24 [July 24 1899] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2cdb1ac5-0acb-40d8-b06f-f6bc42b9f28b |
| Harvard University Herbaria Barcode | 00762295 |
| Herbarium | NEBC |
| Family | Polygonaceae |
| Determination | Polygonum boreale (Lange) Small |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
