| Classification | Onagraceae: Calylophus |
| Harvard University Herbaria Barcode(s) | 01624659 |
| Collector | U. T. Waterfall |
| Collector number | 5729 |
| Country | United States of America |
| State | New Mexico |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Mexico: Eddy County |
| Locality | 3 miles N. of Texas State line near U.S. #62 |
| Date Collected | 1944-10-09 |
| Habitat | On gypsum hills, with Coldenia hispidissima and Selinocarpus lanceolatus |
| Container | Gypsum Flora of Southeastern New Mexico |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/04bd63c9-4b48-4270-9e0c-8e013e891377 |
| Harvard University Herbaria Barcode | 01624659 |
| Herbarium | GH |
| Family | Onagraceae |
| Determination | Calylophus hartwegii subsp. filifolius (Eastwood) Towner & P. H. Raven |
| Determined by | Towner, Howard Frost |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
