| Classification | Brassicaceae: Mostacillastrum |
| Harvard University Herbaria Barcode(s) | 01550127 |
| Collector | R. D. Worthington |
| Collector number | 4012 |
| Country | United States of America |
| State | Texas |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Texas: Hudspeth County |
| Locality | in south end of Hueco Mts. |
| Georeference | 31°42'36"N, 105°59'22"W |
| Date Collected | 1979-03-18 |
| Verbatim Elevation | 48-- ft. |
| Habitat | Canyon; base of limestone cliff, north exposure |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ae10bd10-ba26-48f3-9206-159504c26b5c |
| Harvard University Herbaria Barcode | 01550127 |
| Herbarium | GH |
| Previous ownership | [ex] Gray Herbarium, Harvard University |
| Family | Brassicaceae |
| Determination | Mostacillastrum purpusii (Brandegee) Al-Shehbaz |
| Determined by | Rollins, Reed Clark |
| Date Determined | 1979 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
