- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:249606-1
- Publication
- Synoptical Flora of North America. New York
- Collation
- 1(2): 148
- Date of Publication
- Jul 1884
- Family as entered in IPNI
- Asteraceae
Nomenclatural Notes
Status: pro syn. of S. multiradiata var. scopulorum A.Gray