| Classification | Polygonaceae: Persicaria |
| Harvard University Herbaria Barcode(s) | 02265106 |
| Collector | W. T. Kittredge with |
| Collector number | 1833 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Cambridge |
| Locality | East end of Alewife Brook Reservation, north side of Little River, west side of parking lot restoration meadow |
| Date Collected | 2013-08-16 |
| Habitat | ditch |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/25a1bb56-4f33-490e-86fb-cccb22dc4b51 |
| Harvard University Herbaria Barcode | 02265106 |
| Herbarium | NEBC |
| Family | Polygonaceae |
| Determination | Persicaria pensylvanica (Linnaeus) M. Gomez |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | FlowerAndFruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
