| Classification | Brassicaceae: Physaria |
| Harvard University Herbaria Barcode(s) | 00019441 |
| Type Status | Holotype |
| Collector | R. C. Rollins & K. W. Rollins |
| Collector number | 81374 |
| Country | United States of America |
| State | Wyoming |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Wyoming: Fremont County |
| Locality | Near State Route 28, 18.4 miles southwest of Lander |
| Date Collected | 1981-06-20 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/92342ce2-86fe-4d13-830e-8a8879be78c8 |
| Harvard University Herbaria Barcode | 00019441 |
| Herbarium | GH |
| Family | Brassicaceae |
| Type Status | Holotype |
| Holotype of | Physaria saximontana Rollins |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Physaria saximontana Rollins) Contr. Gray Herb. 1984. 214: 13. |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
