- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:309636-2
- Publication
- Proceedings of the American Academy of Arts and Sciences. Boston, MA
- Collation
- 26: 139
- Family as entered in IPNI
- Asteraceae
Type Information
- Collector Team
- C.G.Pringle 2859
- Distribution Of Types
- Mts. Carneros Pass, Coahuila (Mexico, Northern America)