External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:77076752-1
- Species Name
- Carduus × theriotii Rouy, Fl. France [Rouy & Foucaud] 9: 72 (1905).
- Publication
- Candollea; Organe du Conservatoire et du Jardin Botaniques de la Ville de Genève. Geneva
- Collation
- 61(1): 107
- Date of Publication
- Aug 2006
- Family as entered in IPNI
- Asteraceae