- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:172575-2
- Publication
- Contributions from the United States National Herbarium. Smithsonian Institution
- Collation
- 34(6): 396
- Family as entered in IPNI
- Asteraceae
Type Information
- Distribution Of Types
- Guerrero (Mexico, Northern America)