| Classification | Polygonaceae: Polygonum | 
| Barcode(s) | 00686372 | 
| 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: Mount Desert (Hancock County) | 
| Locality | Mount Desert | 
| Date Collected | 1891-08-30 [Aug 30 1891] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5ad014cc-becb-4a8e-9ef7-caa58cac601c | 
| Harvard University Herbaria Barcode | 00686372 | 
| Herbarium | NEBC | 
| Family | Polygonaceae | 
| Determination |  Polygonum amphibium Linnaeus | 
| Determination Remarks |  [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |