| Classification | Polygonaceae: Polygonum |
| Classification 1 | Polygonaceae: Persicaria |
| Harvard University Herbaria Barcode(s) | 00866233 |
| Collector | C. W. Jenks |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Bedford |
| Locality | Bedford, Clark Meadow |
| Date Collected | 1884-08-21 [21-VIII-1884] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/04ba62d1-48c6-405e-983c-18bea67d2835 |
| Harvard University Herbaria Barcode | 00866233 |
| Herbarium | NEBC |
| Family | Polygonaceae |
| Determination | Polygonum punctatum var. leptostachyum (Meisner) Small |
| Determined by | Ahles, Harry Everett |
| Date Determined | 1975 |
| Determination Remarks | [current name] |
| Family | Polygonaceae |
| Determination | Persicaria punctata (Elliott) Small |
| Determination Remarks | [filed under] |
| Family | Polygonaceae |
| Determination | Polygonum hydropiperoides Michaux |
| Determination Remarks | [label name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
