Multilocus species tree analyses resolve the radiation of the widespread Bufo bufo species group (Anura, Bufonidae)

► Species tree analyses resolve phylogenetic relationships in Bufo bufo species group. ► Overall agreement between mtDNA and nDNA markers. ► The evolutionary history of B. bufo dates back to the Miocene. ► Bufo spinosus is distributed in N Africa, Iberian Peninsula and France.