| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 02361343 |
| Collector | A. Nelson & R. A. Nelson |
| Collector number | 4775 |
| Country | Canada |
| State | Alberta |
| Geography | North America: North America (CA, US, MX) (Region): Canada: Alberta |
| Locality | [data not captured] |
| Date Collected | 1941-08-25 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6517dc9f-383c-46b6-b393-1ab7c13d8e47 |
| Harvard University Herbaria Barcode | 02361343 |
| Herbarium | GH |
| Family | Polygonaceae |
| Determination | Polygonum achoreum S. F. Blake |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
