| Classification | Brassicaceae: Arabis | 
| Harvard University Herbaria Barcode(s) | 00960553 | 
| Collector | S. A. Spongberg | 
| Collector number | 66-30 | 
| Country | United States of America | 
| State | Colorado | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado: Hinsdale County | 
| Locality | on the left bank of Ceballa Creek in its canyon, about one and one-half miles southwest of Cathedral | 
| Date Collected | 1966-06-18 | 
| Verbatim Elevation | around 8,900 feet | 
| Habitat | with Potentilla plattensis in the shade of spruce | 
| Container | Plants of the Gunnison Basin | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/baced532-0e32-4b7a-bb9c-a3153c095eee | 
| Harvard University Herbaria Barcode | 00960553 | 
| Herbarium | A | 
| Family | Brassicaceae | 
| Determination | Arabis hirsuta var. pycnocarpa (M. Hopkins) Rollins | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |