| Classification | Brassicaceae: Lesquerella | 
| Classification 1 | Brassicaceae: Paysonia | 
| Barcode(s) | 00019344 | 
| Type Status | Holotype | 
| Collector | Edw. Palmer | 
| Collector number | 41 | 
| Country | Mexico | 
| State | Tamaulipas | 
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Tamaulipas: Victoria | 
| Locality | Vicinity of Victoria | 
| Date Collected | 1907-04-** | 
| Elevation | 320 m | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/dcbee26e-6c32-4f45-bb08-79b590166aa3 | 
| Harvard University Herbaria Barcode | 00019344 | 
| Herbarium | GH | 
| Family | Brassicaceae | 
| Type Status |  Holotype | 
| Holotype of |  Lesquerella lasiocarpa var. ampla Rollins | 
| Verified by | W. T. Kittredge | 
| Date Determined | 2009 | 
| Taxon Reference | (for  Lesquerella lasiocarpa var. ampla Rollins) Rhodora 1955. 57: 245. | 
| Family | Brassicaceae | 
| Determination |  Paysonia lasiocarpa (Hooker ex A. Gray) O'Kane & Al-Shehbaz | 
| Determined by | W. T. Kittredge | 
| Date Determined | 2009 | 
| Determination Remarks |  [current name] | 
| Family | Brassicaceae | 
| Determination |  Lesquerella lasiocarpa var. hispida (S. Watson) Rollins & E. A. Shaw | 
| Determined by | R. C. Rollins & E. A. Shaw | 
| Date Determined | 1970 | 
| Family | Brassicaceae | 
| Determination |  Lesquerella lasiocarpa var. ampla Rollins | 
| Determined by | R. C. Rollins | 
| Date Determined | 1955 | 
| Annotation Text | Type | 
| Family | Brassicaceae | 
| Determination |  Lesquerella lasiocarpa (Hooker ex A. Gray) S. Watson | 
| Determination Remarks |  [label name] | 
| Sex | not determined | 
| Phenology | FlowerAndFruit | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |