| Classification | Onagraceae: Calylophus |
| Harvard University Herbaria Barcode(s) | 01624927 |
| Collector | D. Birkholz |
| Collector number | 2301 |
| Country | United States of America |
| State | Nebraska |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Nebraska: Lancaster County |
| Locality | 1 mi N, 1/2 mi W of Agnew |
| Date Collected | 1968-06-28 |
| Habitat | upland prairie rocky hillside |
| Container | Plants of Nebraska |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/16be6dcb-072f-416b-8401-73047dd6e6ee |
| Harvard University Herbaria Barcode | 01624927 |
| Herbarium | GH |
| Previous ownership | [ex] The University of Kansas Lawrence, Kansas |
| Family | Onagraceae |
| Determination | Calylophus serrulatus (Nuttall) P. H. Raven |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
