| Classification | Brassicaceae: Arabis |
| Classification 1 | Brassicaceae: Boechera |
| Barcode(s) | 00018640 |
| Type Status | Holotype |
| Collector | R. C. Rollins |
| Collector number | 1178 |
| Country | United States of America |
| State | Wyoming |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Wyoming: Albany County |
| Locality | Limestone outcropping near the City Springs, 2 miles east of Laramie, 7500 feet |
| Date Collected | 1936-06-14 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8cc3f07b-a441-452e-80a0-60088702aa2a |
| Harvard University Herbaria Barcode | 00018640 |
| Herbarium | GH |
| Family | Brassicaceae |
| Type Status | Holotype |
| Holotype of | Arabis demissa var. languida Rollins |
| Verified by | Michael Windham (UT) & Ihsan Al-Shehbaz (MO) |
| Date Determined | 2006 |
| Taxon Reference | (for Arabis demissa var. languida Rollins) Rhodora 1941. 43: 388. |
| Family | Brassicaceae |
| Determination | Boechera languida (Rollins) Windham & Al-Shehbaz |
| Determined by | Michael Windham (UT) & Ihsan Al-Shehbaz (MO) |
| Date Determined | 2006 |
| Determination Remarks | [current name] |
| Family | Brassicaceae |
| Determination | Arabis demissa var. languida Rollins |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
| Item Remarks | "Pollen somewhat irregular; the functional grains mostly ovoid-spheroid & formed in dyads." M. D. Windham Dec. 2003 |
