| Classification | Polygonaceae: Polygonum | 
| Harvard University Herbaria Barcode(s) | 00749580 | 
| Collector | H. S. Clark | 
| Country | United States of America | 
| State | Connecticut | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Connecticut: Hartford County: Hartford | 
| Locality | Hartford | 
| Date Collected | 1908-07-11 [July 11th, 1908] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6a7bc42e-eeb8-48e7-be59-4265b4e842fa | 
| Harvard University Herbaria Barcode | 00749580 | 
| Herbarium | NEBC | 
| Family | Polygonaceae | 
| Determination | Polygonum aviculare subsp. aviculare Linnaeus | 
| Determination Remarks | [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |