Theropod
Late Jurassic (Tithonian)
Morrison Formation
Bone Cabin Quarry, Albany County, Wyoming, USA

Ultra-rare 1mm dinosaur tooth.

This is a tooth of a velociraptorine dinosaur (Family Dromaeosauridae, Subfamily Velociraptorinae) – an early occurrence of a tooth type better-known from the Cretaceous – especially the Late Cretaceous.

Very unusual find for the diehard dinosaur collector.