World Register of Marine Species (WoRMS)
Crepis taraxacifolia subsp. hyemalis (Biv.) Arcang.
Compositae Working Group (CWG) (2026). Global Compositae Database. Crepis taraxacifolia subsp. hyemalis (Biv.) Arcang.. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=1217722 on 2026-08-30
(1882). G. Arcangeli, Comp. Fl. Ital.. 1882