| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 02007875 |
| Collector | C. V. Piper |
| Collector number | 1813 |
| Country | United States of America |
| State | Washington |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Washington: Whitman County: Pullman |
| Locality | [data not captured] |
| Date Collected | 1902-08-04 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/01dcd687-9218-4133-8cc0-e2c213cf27a3 |
| Harvard University Herbaria Barcode | 02007875 |
| Herbarium | GH |
| Family | Polygonaceae |
| Determination | Polygonum spergulariiforme Meisner ex Small |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
