| Classification | Polygonaceae: Rumex |
| Harvard University Herbaria Barcode(s) | 02004274 |
| Collector | M. L. Fernald & A. S. Pease |
| Collector number | 16592 |
| Country | United States of America |
| State | New Hampshire |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Hampshire: Coos County |
| Locality | near Connecticut R., near Riverside, Stewartstown. |
| Date Collected | 1917-07-19 |
| Habitat | Field |
| Container | Flora of Coös County, N. H. |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/26d3c760-f992-4788-a383-e8516eccf554 |
| Harvard University Herbaria Barcode | 02004274 |
| Herbarium | GH |
| Previous ownership | [Ex] Herbarium of Arthur Stanley Pease |
| Family | Polygonaceae |
| Determination | Rumex triangulivalvis (Danser) K. H. Rechinger |
| Determined by | Sarkar, Nandita |
| Date Determined | 1955 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
