Asperula kotschyana SynonymySource: Marhold, K. (2011+): Rubiaceae (pro parte majore). – In: Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity.Asperula kotschyana (Boiss. & Hohen.) Boiss., Fl. Orient. 3: 27. 1875ContentDistribution Bibliography Distribution Tu(A) Euro+Med not endemicA: Turkey (Turkey, Asiatic part nativeA) Bibliography A. Davis, P. H. 1982: Flora of Turkey and East Aegean Islands 7