Chaenorhinum calycinum SynonymySource: Marhold, K. (2011+): Chaenorhinum. – In: Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity.Chaenorhinum calycinum (Banks & Sol.) P. H. Davis in Notes Roy. Bot. Gard. Edinburgh 36: 4. 1978≡Antirrhinum calycinum Banks & Sol. in Russell, Nat. Hist. Aleppo, ed. 2, 2: 256. 1794ContentDistribution Bibliography Distribution Jo Tu(A) Euro+Med not endemicA: Jordan nativeB; Turkey (Turkey, Asiatic part nativeA,C) Bibliography A. Davis, P. H. 1978: Flora of Turkey and East Aegean Islands 6 B. Taifour, H. & El-Oqlah, A. A. 2017: The plants of Jordan. An annotated checklist. – Kew: Royal Botanic Gardens C. Güner, A. 2012: Türkiye Bitkileri Listesi. – Istanbul