| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 00364810 |
| Collector | A. Eastwood |
| Collector number | 1856 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Shasta County |
| Locality | Lassen Butte |
| Date Collected | 1912-08-** [August 22-26, 1912] |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/aec9a24f-cc1c-4dad-ae4b-51d1c7e44c31 |
| Harvard University Herbaria Barcode | 00364810 |
| Herbarium | GH |
| Family | Polygonaceae |
| Determination | Polygonum shastense W. H. Brewer |
| Determination Remarks | [is filed under name] |
| Family | Polygonaceae |
| Determination | Polygonum shastense W. H. Brewer |
| Determination Remarks | [0] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
