- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:55540-2
- Publication
- Leaflets of Botanical Observation and Criticism. Washington, DC
- Collation
- 1: 158
- Family as entered in IPNI
- Asteraceae
Type Information
- Distribution Of Types
- Arizona (Southwestern U.S.A., Northern America)