| Classification | Onagraceae: Calylophus |
| Barcode(s) | 01624672 |
| Collector | U. T. Waterfall |
| Collector number | 6385 |
| Country | United States of America |
| State | Texas |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Texas: Nolan County |
| Locality | 3 miles east of Sweetwater. |
| Date Collected | 1945-09-02 |
| Habitat | Gypsum ridge |
| Container | Plants of Southwestern Texas |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/cea4f84c-861a-4e64-92df-6f5779b5d561 |
| Harvard University Herbaria Barcode | 01624672 |
| Herbarium | GH |
| Family | Onagraceae |
| Determination | Calylophus hartwegii subsp. filifolius (Eastwood) Towner & P. H. Raven |
| Determined by | Towner, Howard Frost |
| Date Determined | 1600-01-** |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
