External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:214794-1
- Publication
- Flora; oder, (allgemeine) botanische Zeitung. Regensburg, Jena
- Collation
- 11(1, Ergänzungsbl.): 57
- Family as entered in IPNI
- Asteraceae