| Classification | Brassicaceae: Physaria | 
| Barcode(s) | 01573817 | 
| Collector | J. E. Cantlon & W. T. Gillis | 
| Collector number | 57-253 | 
| Country | United States of America | 
| State | Alaska | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Alaska: North Slope | 
| Locality | W side of Pitmegea River approx 40 mi. E of Cape Lisburne, c. 1 mi. from coast. | 
| Date Collected | 1957-06-26 | 
| Habitat | Floodplain terrace. River silts among rocks. | 
| Container | Plants of Arctic Alaska | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/040ed7a9-8c03-4660-8ba7-9b9a46a84056 | 
| Harvard University Herbaria Barcode | 01573817 | 
| Herbarium | GH | 
| Previous ownership | [ex] Beal-Darlington Herbarium Michigan State University | 
| Family | Brassicaceae | 
| Determination |  Physaria arctica (Wormskjold ex Hornemann) O'Kane & Al-Shehbaz | 
| Determination Remarks |  [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |