| Classification | Polygonaceae: Polygonum |
| Classification 1 | Polygonaceae: Persicaria |
| Harvard University Herbaria Barcode(s) | 00762910 |
| Collector | H. S. Richardson |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Concord |
| Locality | Concord |
| Date Collected | 1886-09-15 [Sept. 15, 1886] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c878a0ae-ba3e-4cb5-9289-5a29c67fc27e |
| Harvard University Herbaria Barcode | 00762910 |
| Herbarium | NEBC |
| Family | Polygonaceae |
| Determination | Polygonum coccineum Muhlenberg ex Willdenow |
| Determined by | [annotation on sheet] |
| Determination Remarks | [0] |
| Family | Polygonaceae |
| Determination | Persicaria coccinea (Muhlenberg ex Willdenow) Greene |
| Determined by | Atha, Daniel E. |
| Date Determined | 2014 |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
