| Classification | Polygonaceae: Persicaria |
| Harvard University Herbaria Barcode(s) | 02265195 |
| Collector | L. A. Standley & K. Frost with |
| Collector number | 35-24 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Dukes County: Gosnold: Penikese Island |
| Locality | South end of North Pond |
| Date Collected | 2024-10-05 |
| Habitat | pondshore |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8470791b-1ba3-42f4-81be-f5f4734f511c |
| Harvard University Herbaria Barcode | 02265195 |
| Herbarium | NEBC |
| Family | Polygonaceae |
| Determination | Persicaria pensylvanica (Linnaeus) M. Gomez |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | FlowerAndFruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |