| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 00580631 |
| Collector | L. J. Mehrhoff; B. Brumback & T. Elliman |
| Collector number | 22918 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Norfolk County: Milton |
| Locality | Milton |
| Date Collected | 2007-06-15 [15 JUN 2007] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/768142f8-9622-4aec-8a20-0af37addd65f |
| Harvard University Herbaria Barcode | 00580631 |
| Herbarium | NEBC |
| Family | Polygonaceae |
| Determination | Polygonum perfoliatum Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
