| Classification | Brassicaceae: Physaria |
| Harvard University Herbaria Barcode(s) | 00019437 |
| Type Status | Holotype |
| Collector | W. Baker & T. Naumann |
| Collector number | 82-277 |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado: Rio Blanco County |
| Locality | Ca. 1/4 mile northeast of junction of Hog Lot Draw and Piceance Creek |
| Date Collected | 1982-07-08 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/67bf5840-7a22-4a8a-95ca-54136e65b05a |
| Harvard University Herbaria Barcode | 00019437 |
| Herbarium | GH |
| Family | Brassicaceae |
| Type Status | Holotype |
| Holotype of | Physaria obcordata Rollins |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Physaria obcordata Rollins) J. Arnold Arbor. 1983. 64: 495. |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
