| Classification | Polygonaceae: Rumex |
| Harvard University Herbaria Barcode(s) | 00765177 |
| Collector | F. C. Seymour |
| Collector number | 5850 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Worcester County: West Boylston |
| Locality | West Boylston |
| Date Collected | 1943-07-15 [15 July 1943] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/96e038e6-0c1d-4606-9aa6-c26fca2a4415 |
| Harvard University Herbaria Barcode | 00765177 |
| Herbarium | NEBC |
| Family | Polygonaceae |
| Determination | Rumex triangulivalvis (Danser) K. H. Rechinger |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
