External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:117949-2
- Publication
- Prodromus Systematis Naturalis Regni Vegetabilis ... (DC.)
- Collation
- 5: 583
- Date of Publication
- 1-10 Oct 1836
- Family as entered in IPNI
- Asteraceae
Remarks
Although Cassini (Dict. Sci. Nat., ed. 2. 20: 300. 29 Jun 1821] described Harpalium rigidum, he treated Harpalium as a subgenus; therefore, Harpalium rigidum was invalidly published in Cassini's 1821 work.