| Classification | Polygonaceae: Persicaria |
| Harvard University Herbaria Barcode(s) | 02364497 |
| Collector | L. E. Wehmeyer, F. N. Martin, Jr. & H. F. Loveland |
| Collector number | 5266 |
| Country | United States of America |
| State | Wyoming |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Wyoming |
| Locality | Northwestern Wyoming |
| Date Collected | 1940-07-01 |
| Container | Flora of Northwestern Wyoming |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c9f04ae3-ebc0-4be0-89af-4392ef8d96cb |
| Harvard University Herbaria Barcode | 02364497 |
| Herbarium | GH |
| Previous ownership | [Ex] University of Michigan Herbarium |
| Family | Polygonaceae |
| Determination | Persicaria amphibia (Linnaeus) Delarbre |
| Determined by | Atha, Daniel E. |
| Date Determined | 2014 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
