| Classification | Onagraceae: Calylophus |
| Harvard University Herbaria Barcode(s) | 01624785 |
| Collector | C. S. Wallis |
| Collector number | 4972 |
| Country | United States of America |
| State | Texas |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Texas: Roberts County |
| Locality | N side of Canadian r. 27 mi. S of Perryton on Texas 70 |
| Date Collected | 1957-07-15 |
| Habitat | Cap rock area |
| Container | Plants of Texas |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6cbcb9e3-ba6c-422b-b522-b1203e6545b2 |
| Harvard University Herbaria Barcode | 01624785 |
| Herbarium | GH |
| Family | Onagraceae |
| Determination | Calylophus hartwegii subsp. pubescens (A. Gray) Towner & P. H. Raven |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
