| Classification | Brassicaceae: Cardamine | 
| Harvard University Herbaria Barcode(s) | 00983839 | 
| Collector | R. C. Rollins & K. W. Rollins | 
| Collector number | 81160 | 
| Country | United States of America | 
| State | California | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Plumas County | 
| Locality | 3.1 miles northwest of U.S. Hwy. 70 on the Beckwourth-Genesee Road | 
| Date Collected | 1981-05-29 | 
| Habitat | Small stream of rapidly running water | 
| Container | Plants of California (U.S.A.) | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ad3fd640-3019-42f6-af84-7ced40a23cb5 | 
| Harvard University Herbaria Barcode | 00983839 | 
| Herbarium | GH | 
| Previous ownership | [Ex] Gray Herbarium, Harvard University | 
| Family | Brassicaceae | 
| Determination | Cardamine occidentalis (S. Watson) Howell | 
| Determined by | Rollins, Reed Clark | 
| Date Determined | 1988 | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |