| Classification | Onagraceae: Calylophus |
| Harvard University Herbaria Barcode(s) | 01624786 |
| Collector | C. M. Rowell |
| Collector number | 8824 |
| Country | United States of America |
| State | Texas |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Texas: Maverick County |
| Locality | 5 miles north of Eagle Pass |
| Date Collected | 1964-04-24 |
| Habitat | Limestone loam |
| Container | Plants of Texas |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/611a81d1-2203-4e56-ae48-f82eb7a5b7b3 |
| Harvard University Herbaria Barcode | 01624786 |
| Herbarium | GH |
| Previous ownership | [ex] Herbarium of Oklahoma State University |
| Family | Onagraceae |
| Determination | Calylophus hartwegii subsp. pubescens (A. Gray) Towner & P. H. Raven |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
