External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:876734-1
- Species Name
- Carduus nutans L., Sp. Pl. 2: 821 (1753).
- Publication
- Phytologia; Designed to Expedite Botanical Publication. New York
- Collation
- 23(1): 111
- Family as entered in IPNI
- Asteraceae
Original Data
- Remarks
- C. macrocephalus
Links
- Duplicate citation of
- Carduus nutans var. macrocephalus (Desf.) B.Boivin, Phytologia 23: 111 (1972).