(1807). Syn. Pl. (Persoon) 2(2) page(s): 388 [details]
Compositae Working Group (CWG) (2025). Global Compositae Database. Carduus pauciflorus Pers.. Accessed through: Marine Species Traits editorial board (2025) Marine Species Traits at: https://marinespecies.org/traits/aphia.php?p=taxdetails&id=1130332 on 2025-05-04
Marine Species Traits editorial board (2025). Marine Species Traits. Carduus pauciflorus Pers.. Accessed at: https://marinespecies.org/traits/aphia.php?p=taxdetails&id=1130332 on 2025-05-04