| Classification | Onagraceae: Calylophus |
| Harvard University Herbaria Barcode(s) | 01624838 |
| Collector | A. A. Beetle with [data not captured] |
| Collector number | 78 |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado: Douglas County |
| Locality | 1 mi. s. of Larkspur |
| Date Collected | 1937-06-25 |
| Verbatim Elevation | 6,700 ft. |
| Habitat | Gravelly soil of pine woods |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ce72da63-4a22-40bc-a1bc-77efcc16eade |
| Harvard University Herbaria Barcode | 01624838 |
| Herbarium | GH |
| Previous ownership | [ex] The Rocky Mountain Herbarium, University of Wyoming, Laramie |
| Family | Onagraceae |
| Determination | Calylophus serrulatus (Nuttall) P. H. Raven |
| Determined by | Towner, Howard Frost |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
