World Register of Marine Species (WoRMS)
Compositae Working Group (CWG) (2026). Global Compositae Database. Cousinia xanthacantha Regel. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=1097073 on 2026-08-30
(1867). Bull. Soc. Imp. Naturalistes Moscou 40
(1955). K. Danske Vid. Selsk., Biol. Skrift. 8