External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:7019-2
- Publication
- Phytologia; Designed to Expedite Botanical Publication. New York
- Collation
- 19: 216
- Family as entered in IPNI
- Asteraceae
Links
- Nomenclatural link
- Kyrstenia rufa Greene, Leafl. Bot. Observ. Crit. 1: 10 (1903).
- Same citation as
- Ageratina rufa (Greene) R.M.King & H.Rob., Phytologia 19: 216 (1970).