| Classification | Brassicaceae |
| Classification 1 | Brassicaceae: Lesquerella |
| Harvard University Herbaria Barcode(s) | 00286996 |
| Collector | I. M. Johnston |
| Collector number | 8959 |
| Country | Mexico |
| State | Coahuila |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Coahuila |
| Locality | Sierra de al Madera: vicinity of "La Cueva" in Corte Blanco fork of Charretera Canyon; scrub-oak zone just below the conifer-forests, 5300-6500 ft. alt. |
| Date Collected | 1941-09-11 - 1941-09-15 |
| Elevation | 1615 - 1981 m |
| Habitat | Rocky flat, openings in chaparral |
| Container | Mexico: western Coahuila |
| Frequency | Frequent |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/abaed32b-59fe-4444-b572-60066bb27f1e |
| Harvard University Herbaria Barcode | 00286996 |
| Herbarium | GH |
| Family | Brassicaceae |
| Determination | Lesquerella |
| Determination Remarks | [is label name] |
| Family | Brassicaceae |
| Determination | Lesquerella mexicana Rollins |
| Determined by | Rollins, Reed Clark & Shaw, Elizabeth Anne |
| Date Determined | 1971 |
| Determination Remarks | [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
