Source: Hand, R. (2011+): Apiaceae. – In: Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity.
Tordylium L., Sp. Pl.: 239. 1753
    • =Hasselquistia L., Cent. Pl. I: 9. 1755
    • =Ainsworthia Boiss. in Ann. Sci. Nat., Bot., ser. 3, 1: 343. 1844
    • =Synelcosciadium Boiss. in Ann. Sci. Nat., Bot., ser. 3, 1: 345. 1844



    AE(G) Ab(A) Ag Al Ar Au(A) BH Bl(N) dBr Bu Cg Cm Co Cr Cs Ct Cy Eg Ga(F) Ge Gg Gr Hs(A S) Hu Ir It Jo Le Li Lu Mk Mo Rf(CS) Rm Sa Si(M S) Sk Sl Sn Sr Sy Tn Tu(A E) Uk [Be] 

    Euro+Med: Albania native; Algeria native; Armenia native; Austria, with Liechtenstein native (Austria native); Azerbaijan (Azerbaijan (core) native); Baleares native (Menorca native); Belgium, with Luxembourg introduced; Bosnia-Herzegovina native; Bulgaria native; Corsica native; Crete, with Karpathos native; Crimea native; Croatia native; Cyprus native; Czech Republic native; East Aegean islands (Greek East Aegean islands native); Egypt native; Former Yugoslavia native; France, with Channel is. and Monaco (France native); Georgia native; Germany native; Great Britain native: doubtfully native; Greece native; Hungary native; Israel/Palestine native; Italy, with San Marino and Vatican City native; Jordan native; Lebanon native; Libya native; Moldova native; Montenegro native; North Macedonia native; Portugal native; Romania native; Russia (North Caucasus native); Sardinia native; Serbia, with Kosovo native; Sicily, with Malta native (Malta native, Sicily native); Sinai native; Slovakia native; Slovenia native; Spain, with Gibraltar and Andorra native (Andorra native, Spain native); Syria native; Tunisia native; Turkey (Turkey, Asiatic part native, Turkey-in-Europe native); Ukraine native