| Classification | Polygonaceae: Oxyria |
| Harvard University Herbaria Barcode(s) | 02364053 |
| Collector | A. Nelson & E. E. Nelson |
| Collector number | 5918 |
| Country | United States of America |
| State | Wyoming |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Wyoming |
| Locality | Yellowstone National Park; Yancey's |
| Date Collected | 1899-07-17 |
| Habitat | Among loose rocks under cliffs |
| Container | Plants of Yellowstone National Park |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c8c86bb1-3192-42cf-a9fa-89029ab21aa2 |
| Harvard University Herbaria Barcode | 02364053 |
| Herbarium | GH |
| Previous ownership | From the Rocky Mountain Herbarium, University of Wyoming, Laramie |
| Family | Polygonaceae |
| Determination | Oxyria digyna (Linnaeus) Hill |
| Determined by | Billings, William Dwight |
| Date Determined | 1965 |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |