Heracleum sphondylium subsp. artvinense SynonymySource: Hand, R. (2011+): Apiaceae. – In: Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity.Heracleum sphondylium subsp. artvinense (Manden.) P. H. Davis, Fl. Turkey 4: 491. 1972≡Heracleum artvinense Manden. in Notes Roy. Bot. Gard. Edinburgh 24: 176. 1962ContentDistribution Bibliography Distribution ● Tu(A) Euro+Med endemicA: Turkey (Turkey, Asiatic part nativeA,B) Bibliography A. Davis, P. H. 1972: Flora of Turkey and East Aegean Islands 4 B. Güner, A. 2012: Türkiye Bitkileri Listesi. – Istanbul
