Figure S3 from Dogs accompanied humans during the Neolithic expansion into Europe OllivierMorgane TressetAnne A. F. FrantzLaurent BréhardStéphanie BălășescuAdrian MashkourMarjan BoroneanțAdina Pionnier-CapitanMaud LebrasseurOphélie ArbogastRose-Marie BartosiewiczLászló DebueKaryne RabinovichRivka V. SablinMikhail LarsonGreger HänniCatherine HitteChristophe VigneJean-Denis 2018 Chronological and geographical representation of ancient dog haplogroup frequencies in five geographic regions. Dotted line corresponds to the Neolithic transition in each region. Squares correspond to the different haplogroups. The 99 ancient dog sequences considered were grouped according to Table S2 Red: Haplogroup A, Blue: Haplogroup B, Yellow: Haplogroup C, Green: Haplogroup D.