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.
Geropogon, Sp. Pl., ed. 2: 1109. 1763
Euro+Med: Albania native; Algeria native; Azerbaijan, with Nakhchivan (Azerbaijan native); Baleares native (Mallorca native); Canary islands native: doubtfully native (Gomera native: doubtfully native, Tenerife native: doubtfully native); Corsica casual; Crete, with Karpathos native; Crimea native: doubtfully 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); Georgia, with Abkhazia and Adjara 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: doubtfully native, Porto Santo native: doubtfully native); Morocco native; Poland casual; Portugal native; Sardinia native; Sicily, with Malta native (Malta native, Sicily native); Spain, with Gibraltar and Andorra native (Spain native); Syria native; Tunisia native; Turkey (Turkey, Asiatic part native, Turkey-in-Europe native); Ukraine, with Crimea native