Carduus pteracanthus Durieu in Rev. Bot. Recueil Mens. 1: 362. 1845–1846 Carduus pteracanthus Durieu in Rev. Bot. Recueil Mens. 1: 362. 1845–1846Taxon for this nameCarduus pteracanthus Durieu in Rev. Bot. Recueil Mens. 1: 362. 1845–1846
