| Classification | Onagraceae: Calylophus |
| Harvard University Herbaria Barcode(s) | 01624627 |
| Collector | W. L. McCart |
| Collector number | 7270 |
| Country | United States of America |
| State | Texas |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Texas: Webb County |
| Locality | 23 miles northwest of Laredo |
| Date Collected | 1960-04-01 |
| Habitat | In gravelly soil |
| Container | Plants of Texas |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/681d3b9a-5553-4021-8903-223e9be7a42f |
| Harvard University Herbaria Barcode | 01624627 |
| Herbarium | GH |
| Previous ownership | Ex Herbarium of Oklahoma State University |
| Family | Onagraceae |
| Determination | Calylophus hartwegii (Bentham) P. H. Raven |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |