- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:94153-2
- Publication
- Madrono; Journal of the California Botanical Society
- Collation
- 28: 140
- Family as entered in IPNI
- Asteraceae
Type Information
- Collector Team
- K.L.Retherford, R.D.Northcraft,L.R.Stanford 838
- Type Herbaria
- holotype GH
- Distribution Of Types
- Tamaulipas (Mexico, Northern America)