| Classification | Onagraceae: Calylophus | 
| Barcode(s) | 01624884 | 
| Collector | R. L. McGregor | 
| Collector number | 14430 | 
| Country | United States of America | 
| State | Kansas | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Kansas: Barber County | 
| Locality | 3 mi. W, 5 mi. N Medicine Lodge.  | 
| Date Collected | 1959-06-23 | 
| Habitat | Sandy prairie hillside. | 
| Container | Kansas Plants, U. S. A. | 
| Frequency | Common in the area.  | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/41f7453d-04ec-4a29-a883-2751d09a6e89 | 
| Harvard University Herbaria Barcode | 01624884 | 
| Herbarium | GH | 
| Previous ownership | [ex] The University of Kansas, Lawrence, Kansas | 
| Family | Onagraceae | 
| Determination |  Calylophus serrulatus (Nuttall) P. H. Raven | 
| Determination Remarks |  [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |