- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:60436277-2
- Species Name
- Cirsium clavatum (M.E.Jones) Petr., Beih. Bot. Centralbl., Abt. 2. 35: 310 (1917).
- Publication
- Sida; Contributions to Botany. Dallas; Fort Worth, TX
- Collation
- 21(1): 212
- Date of Publication
- 20 Aug 2004
- Family as entered in IPNI
- Asteraceae