| Classification | Onagraceae: Calylophus |
| Harvard University Herbaria Barcode(s) | 01624990 |
| Collector | S. M. Tracy |
| Collector number | 7820 |
| Country | United States of America |
| State | Texas |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Texas: Parker County: Weatherford |
| Locality | Weatherford |
| Date Collected | 1902-06-02 |
| Container | Plants of the Gulf States |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8ffd4823-cd6f-4139-b9d3-ad68b4d0e374 |
| Harvard University Herbaria Barcode | 01624990 |
| Herbarium | GH |
| Family | Onagraceae |
| Determination | Calylophus serrulatus (Nuttall) P. H. Raven |
| Determined by | Towner, Howard Frost |
| Date Determined | 1970 |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
