1) Extinct mammal of Europe 
Bolodon is a genus of extinct mammal from the Lower Cretaceous of Europe, and possibly the Upper Jurassic of North America. It was a member of the extinct order of Multituberculata and lived at the same time as dinosaurs. It is placed in the suborder Plagiaulacida and family Plagiaulacidae. The genus Bolodon was named by Owen R. in 1871. Material ...