- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:69398-2
- Publication
- Contributions from the United States National Herbarium. Smithsonian Institution
- Collation
- 3(9): 563, pl. 24
- Date of Publication
- 5 Aug 1896
- Family as entered in IPNI
- Asteraceae
Type Information
- Distribution Of Types
- Oregon, Idaho, Montana, Wyoming, Utah and Nevada, United States of America (Northern America)