| Classification | Brassicaceae: Arabis |
| Harvard University Herbaria Barcode(s) | 00960402 |
| Collector | J. W. Thompson & E. M. Thompson |
| Collector number | 20 |
| Country | Canada |
| State | British Columbia |
| Geography | North America: North America (CA, US, MX) (Region): Canada: British Columbia |
| Locality | Fraser River Canyon in Black Canyon |
| Date Collected | 1938-05-28 |
| Verbatim Elevation | 600 ft. |
| Habitat | on shaded cliffs |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/416ce661-f437-415d-8bd8-5b1d8e736572 |
| Harvard University Herbaria Barcode | 00960402 |
| Herbarium | GH |
| Family | Brassicaceae |
| Determination | Arabis hirsuta var. pycnocarpa (M. Hopkins) Rollins |
| Determined by | Rollins, Reed Clark |
| Date Determined | 1939 |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |