| Classification | Brassicaceae: Lepidium | 
| Harvard University Herbaria Barcode(s) | 01548949 | 
| Collector | R. C. Foster & J. F. Arnold | 
| Collector number | 164 | 
| Country | United States of America | 
| State | Arizona | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Arizona: Pima County | 
| Locality | About 6 miles southeast of Mountainview, on the Tucson-Benson Highway | 
| Date Collected | 1938-04-16 | 
| Container | Plants of Arizona | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/77f33e63-3983-48c2-b369-e2340c53b3e4 | 
| Harvard University Herbaria Barcode | 01548949 | 
| Herbarium | GH | 
| Family | Brassicaceae | 
| Determination | Lepidium lasiocarpum var. wrightii (A. Gray) C. L. Hitchcock | 
| Determined by | Rollins, Reed Clark | 
| Date Determined | 1988 | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |