| Name | Cardamine longii Fernald | 
| Authorship | Fernald | 
| Rank | Species | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Cardamine Linnaeus | 
| GUID | urn:lsid:ipni.org:names:280448-1 | 
| Citation | 1917 Rhodora 19: 91 | 
| Holdings | 33 Specimens held in the Harvard University Herbaria identified as Cardamine longii Fernald | 
| Identification made in | [no date] (22), 1988 (11) | 
