1) Extinct mammal of Europe 
Sunnyodon is a tiny, extinct mammal, probably of the Lower Cretaceous. It was a relatively early member of the also extinct order of Multituberculata. It lived in obscurity in southern England during the `age of the dinosaurs`. It`s within the suborder `Plagiaulacida` and family Paulchoffatiidae. The genus `Sunnyodon (`Sunny tooth`, after ...