Source: Greuter, W. (2006+): Compositae (pro parte majore). – In: Greuter, W. & Raab-Straube, E. von (ed.): Compositae. Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity.
Hedypnois, Gard. Dict. Abr., ed. 4: . 1754
Euro+Med: Albania native; Algeria native; Azerbaijan, with Nakhchivan (Azerbaijan native); Azores (Santa Maria introduced: uncertain degree of naturalisation); Baleares native (Ibiza native, Mallorca native, Menorca native); Bosnia-Herzegovina native; Bulgaria native; Canary islands native (Fuerteventura native: doubtfully native, Gomera native: doubtfully native, Gran Canaria native: doubtfully native, Hierro native: doubtfully native, La Palma native: doubtfully native, Lanzarote native: doubtfully native, Tenerife native: doubtfully native); Corsica native; Crete, with Karpathos native; Crimea native; Croatia native; Cyprus native; East Aegean islands (Greek East Aegean islands native, Turkish East Aegean islands native); Egypt native; Former Yugoslavia native; France, with Channel is. and Monaco (France native, Monaco native); Germany casual; Great Britain casual; Greece native; Israel/Palestine native; Italy native; Jordan native; Lebanon native; Libya native; Madeira archipelago native (Madeira island native, Porto Santo native); Montenegro native; Morocco native; North Macedonia native; Poland casual; Portugal native; Russia (North Caucasus native); Sardinia native; Sicily, with Malta native (Malta native, Sicily native); Sinai native; Slovenia native; Spain, with Gibraltar and Andorra native (Andorra native, Gibraltar native, Spain native); Syria native; Tunisia native; Turkey (Turkey, Asiatic part native, Turkey-in-Europe native); Ukraine, with Crimea native
D. Andreev, N. , Ančev, M. , Kožuharov, S. I. , Markova, M. , Peev, D. & Petrova, A., Opredelitel na visšite rastenija v Bălgarija. 1992