| Classification | Polygonaceae: Polygonum |
| Harvard University Herbaria Barcode(s) | 00036699 |
| Type Status | Isotype |
| Collector | J. F. Macbride |
| Collector number | 1692 |
| Country | United States of America |
| State | Idaho |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Idaho: Boise County |
| Locality | Sweet, alt. 3500 feet |
| Date Collected | 1911-08-14 |
| Elevation | 1066 m |
| Habitat | "Doby" soil slopes |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0fc05ca7-3a1e-40ea-855f-c0b4c9e7f254 |
| Harvard University Herbaria Barcode | 00036699 |
| Herbarium | GH |
| Family | Polygonaceae |
| Type Status | Isotype |
| Isotype of | Polygonum emaciatum A. Nelson |
| Taxon Reference | (for Polygonum emaciatum A. Nelson) Bot. Gaz. 1912. 54: 138. |
| Family | Polygonaceae |
| Determination | Polygonum emaciatum A. Nelson |
| Determination Remarks | [label name] [current name] |
| Annotation Text | n. sp. |
| Family | Polygonaceae |
| Determination | Polygonum douglasii Greene |
| Determination Remarks | [current name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
