External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:256956-1
- Publication
- Observationes Botanicae (Retzius)
- Collation
- 1: 29 (t. 2)
- Date of Publication
- Sep-Oct 1779
- Family as entered in IPNI
- Asteraceae
Nomenclatural Notes
Status: isonym