| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 02360900 |
| Collector | P. A. Rydberg |
| Collector number | 1763 |
| Country | United States of America |
| State | Nebraska |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Nebraska: Hooker County |
| Locality | Near Middle Loup River |
| Date Collected | 1893-09-13 |
| Habitat | on R.R. bank |
| Container | Flora of the Sand Hills of Central Nebraska |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d8d02ccf-09fa-4593-b8b9-1bae248fa0fa |
| Harvard University Herbaria Barcode | 02360900 |
| Herbarium | GH |
| Previous ownership | [Ex] Herbarium of Walter Deane |
| Family | Polygonaceae |
| Determination | Polygonum latum Small ex Rydberg |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
