External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:32643-2
- Publication
- Botanical Gazette; Paper of Botanical Notes. Crawfordsville, IN, Chicago, IL
- Collation
- 89: 363
- Family as entered in IPNI
- Asteraceae
Type Information
- Distribution Of Types
- Chihuahua (Mexico, Northern America)
Links
- Same citation as
- Bidens townsendii Sherff, Bot. Gaz. 89: 362 (1930).