| Classification | Brassicaceae: Arabis |
| Classification 1 | Brassicaceae: Boechera |
| Barcode(s) | 00018788 |
| Type Status | Holotype |
| Collector | A. Tiehm |
| Collector number | 7572 |
| Country | United States of America |
| State | Nevada |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Nevada: Washoe County |
| Locality | Sierra Nevadas, Carson Range, Galena Creek, 1.5 air miles ESE of Mt. Rose Peak, T17N, R19E, sec. 18, 7900 feet |
| Date Collected | 1982-08-26 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5f8678a5-13b9-4cbf-bb41-49d74c29e9cd |
| Harvard University Herbaria Barcode | 00018788 |
| Herbarium | GH |
| Family | Brassicaceae |
| Type Status | Holotype |
| Holotype of | Arabis rigidissima var. demota Rollins |
| Verified by | Michael Windham (UT) & Ihsan Al-Shebaz (MO) |
| Date Determined | 2006 |
| Determination Remarks | [filed under] |
| Taxon Reference | (for Arabis rigidissima var. demota Rollins) J. Arnold Arbor. 1983. 64: 498. |
| Family | Brassicaceae |
| Determination | Boechera rigidissima (Rollins) Al-Shehbaz |
| Determined by | D. P. Morin |
| Date Determined | 2014-12-15 |
| Determination Remarks | [current name] |
| Family | Brassicaceae |
| Determination | Boechera rigidissima (Rollins) Al-Shehbaz |
| Determined by | Michael Windham (UT) & Ihsan Al-Shebaz (MO) |
| Date Determined | 2006 |
| Family | Brassicaceae |
| Determination | Arabis rigidissima var. demota Rollins |
| Determined by | R. C. Rollins |
| Date Determined | 1983 |
| Annotation Text | Holotype |
| Family | Brassicaceae |
| Determination | Arabis rigidissima Rollins |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
