| Classification | Brassicaceae: Cardamine | 
| Barcode(s) | 00018911 | 
| Type Status | Isotype | 
| Collector | A. A. Heller & E. G. Heller | 
| Collector number | 3863 | 
| Country | United States of America | 
| State | Washington | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Washington: Grays Harbor County: Montesano | 
| Date Collected | 1898-06-01 | 
| Remarks | = Cardamine angulata Hooker (det. R. C. Rollins, 1987) | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f096b5c4-585a-47f2-832b-862d59fe6f22 | 
| Harvard University Herbaria Barcode | 00018911 | 
| Herbarium | GH | 
| Family | Brassicaceae | 
| Type Status |  Isotype | 
| Isotype of |  Cardamine helleriana O. E. Schulz | 
| Family | Brassicaceae | 
| Determination |  Cardamine angulata Hooker | 
| Determined by | R. C. Rollins | 
| Determination Remarks |  [current name] | 
| Sex | not determined | 
| Phenology | FlowerAndFruit | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |