Anchusa undulata L. subsp.hybrida (Ten.) Coutinho
in Lebanon, road to Tannourine, april 2001 (pictures 1 & 2) in Turkey, Guzelcamli, 21 april 2006 (picture 3)
Description in Sp. Pl. 133 (species) & Fl. Port. 495 (1913) (subspecies)