| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 00645975 |
| Collector | M. L. Fernald, F. K. Butters & H. St. John |
| Collector number | 15145 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Barnstable County: Yarmouth |
| Locality | Yarmouth |
| Date Collected | 1916-10-08 [Octber 8, 1916] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9488504d-249e-4e67-a00f-3877320c9881 |
| Harvard University Herbaria Barcode | 00645975 |
| Herbarium | GH |
| Family | Polygonaceae |
| Determination | Polygonum prolificum (Small) B. L. Robinson |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
