| Classification | Onagraceae: Gayophytum |
| Harvard University Herbaria Barcode(s) | 01778700 |
| Collector | F. H. Knowlton |
| Country | United States of America |
| State | Wyoming |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Wyoming |
| Locality | Swan Lake Valley. Yellowstone Nat. Park |
| Date Collected | 1888-07-01 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5516fc09-052e-498b-b919-6297448dcc34 |
| Harvard University Herbaria Barcode | 01778700 |
| Herbarium | GH |
| Previous ownership | From the United States National Herbarium |
| Family | Onagraceae |
| Determination | Gayophytum diffusum subsp. parviflorum F.H. Lewis & Szweyk. |
| Determined by | Lewis, Harlan |
| Date Determined | 1962 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
