| Classification | Polygonaceae: Polygonum | 
| Harvard University Herbaria Barcode(s) | 00729174 | 
| Collector | E. L. Rand | 
| Country | United States of America | 
| State | Maine | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: Hancock County: Mount Desert Island: Southwest Harbor | 
| Locality | Southwest Harbor | 
| Date Collected | 1888-08-15 [August 15th 1888] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4a12f295-10cd-4aea-a8d4-d465566c3479 | 
| Harvard University Herbaria Barcode | 00729174 | 
| Herbarium | NEBC | 
| Family | Polygonaceae | 
| Determination | Polygonum sagittatum Linnaeus | 
| Determination Remarks | [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |