| Classification | Polygonaceae: Polygonum | 
| Barcode(s) | 00729210 | 
| Collector | E. B. Chamberlain | 
| Collector number | 271 | 
| Country | United States of America | 
| State | Maine | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: Cumberland County: Cumberland | 
| Locality | Cumberland | 
| Date Collected | 1900-08-20 [20 Aug 1900] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d2bea24a-3cf3-48a6-be00-ae10aa2a7ade | 
| Harvard University Herbaria Barcode | 00729210 | 
| Herbarium | NEBC | 
| Family | Polygonaceae | 
| Determination |  Polygonum sagittatum Linnaeus | 
| Determination Remarks |  [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |