| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 00645716 |
| Collector | M. L. Fernald & B. H. Long |
| Collector number | 13551 |
| Country | United States of America |
| State | Maine |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: Penobscot County: Bangor |
| Locality | Bangor |
| Date Collected | 1916-09-07 [September 7 1916] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/74aafe86-982b-4c44-9209-f68b46a64098 |
| Harvard University Herbaria Barcode | 00645716 |
| Herbarium | NEBC |
| Family | Polygonaceae |
| Determination | Polygonum hydropiper Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
