External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:288730-1
- Publication
- Rhodora; Journal of the New England Botanical Club. Cambridge, MA
- Collation
- lxiv. 326 (1962)
- Family as entered in IPNI
- Brassicaceae
Original Data
- Remarks
- Canada (N. W. Terr.). Illus