| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 00645384 |
| Collector | F. C. Seymour |
| Collector number | 4618 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Dukes County: Edgartown |
| Locality | Edgartown |
| Date Collected | 1935-07-23 [23 July 1935] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/14432aeb-ae12-42a6-961a-080518b2f8dc |
| Harvard University Herbaria Barcode | 00645384 |
| Herbarium | NEBC |
| Family | Polygonaceae |
| Determination | Polygonum cristatum Engelmann & A. Gray |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
