| Classification | Brassicaceae: Arabis | 
| Barcode(s) | 00056260 | 
| Type Status | Isotype | 
| Collector | R. C. Rollins, L. Constance & L. A. Dillon | 
| Collector number | 1107 | 
| Country | United States of America | 
| State | Idaho | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Idaho: Idaho County | 
| Locality | Moist north-facing slope between Steep Creek and Willow Creek, opposite Sand Creek, Snake River Canyon, T25N, R2W, 3500 feet | 
| Date Collected | 1936-05-16 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/07ff3dff-6de3-4679-ab15-9cc0cd618e3d | 
| Harvard University Herbaria Barcode | 00056260 | 
| Herbarium | GH | 
| Family | Brassicaceae | 
| Type Status |  Isotype | 
| Isotype of |  Arabis crucisetosa Constance & Rollins | 
| Determination Remarks |  [filed under] | 
| Taxon Reference | (for  Arabis crucisetosa Constance & Rollins) Proc. Biol. Soc. Washington 1936. 49: 147. | 
| Sex | not determined | 
| Phenology | Fruit | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |