| Classification | Polygonaceae: Persicaria |
| Barcode(s) | 02362314 |
| Collector | Ced. L. Porter |
| Collector number | 4420 |
| Country | United States of America |
| State | Wyoming |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Wyoming: Albany County |
| Locality | Laramie River near the Bluegrass tunnel |
| Date Collected | 1947-09-09 |
| Verbatim Elevation | about 6600 ft |
| Habitat | Marshy places |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/89ea1cef-d612-400d-ad3e-e10244e56837 |
| Harvard University Herbaria Barcode | 02362314 |
| Herbarium | GH |
| Previous ownership | [Ex] The Rocky Mountain Herbarium, University of Wyoming, Laramie |
| Family | Polygonaceae |
| Determination | Persicaria maculosa Gray |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
