External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:298784-2
- Publication
- Contributions to Western Botany. [by Marcus E. Jones]. San Francisco, CA
- Collation
- 17: 25
- Date of Publication
- 3 Sep 1930
- Family as entered in IPNI
- Brassicaceae
Type Information
- Distribution Of Types
- Oregon (Northwestern U.S.A., Northern America)