External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:7882-1
- Publication
- Flora Italica: sistens plantas in Italia et in insulis circumstantibus sponte nascentes. Bononiae [Bologna]
- Collation
- 9(3): 316
- Family as entered in IPNI
- Asteraceae