Bosonodon
Bosonodon is a genus of extinct mammals that lived during the Early Cretaceous period. These small, shrew-like creatures are known primarily from fossilized teeth and jaw fragments found in Asia and North America. The genus was first described in 1906 by Henry Fairfield Osborn based on material from the Morrison Formation.
The teeth of Bosonodon are characterized by their sharp cusps and relatively large size for such a
Fossil discoveries have placed Bosonodon within the order Eutriconodonta, a group of early mammals distinguished by