- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:249313-2
- Publication
- Journal of the Arnold Arboretum. Cambridge, MA
- Collation
- 17: 307, pl. 200
- Family as entered in IPNI
- Asteraceae
Type Information
- Distribution Of Types
- Saskatchewan (Western Canada, Northern America)