| Classification | Brassicaceae: Lesquerella |
| Classification 1 | Brassicaceae: Physaria |
| Barcode(s) | 00019277 |
| Type Status | Holotype |
| Collector | E. J. Palmer |
| Collector number | 35604 |
| Country | United States of America |
| State | Missouri |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Missouri: Dade County |
| Locality | Turnback |
| Date Collected | 1929-05-05 |
| Habitat | Limestone barrens, thin soil |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/424fd3ec-6aea-425a-8049-a3495f05c195 |
| Harvard University Herbaria Barcode | 00019277 |
| Herbarium | GH |
| Family | Brassicaceae |
| Type Status | Holotype |
| Holotype of | Lesquerella filiformis Rollins |
| Verified by | W. T. Kittredge |
| Date Determined | 2009 |
| Taxon Reference | (for Lesquerella filiformis Rollins) Rhodora 1956. 58: 201. |
| Family | Brassicaceae |
| Determination | Physaria filiformis (Rollins) O'Kane & Al-Shehbaz |
| Determined by | W. T. Kittredge |
| Date Determined | 2009 |
| Determination Remarks | [current name] |
| Family | Brassicaceae |
| Determination | Lesquerella filiformis Rollins |
| Determined by | R. C. Rollins & E. A. Shaw |
| Date Determined | 1971 |
| Determination Remarks | [current name] |
| Annotation Text | Holotype |
| Family | Brassicaceae |
| Determination | Lesquerella filiformis Rollins |
| Determined by | R. C. Rollins |
| Date Determined | 1956 |
| Annotation Text | Type |
| Family | Brassicaceae |
| Determination | Lesquerella gracilis (Hooker) S. Watson |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | FlowerAndFruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
