S518 - Top Rare Acheroraptor temertyorum (Dromaeosaurid Raptor Theropod) Dinosaur Tooth - Lance Creek Fm Eldredgeia venustus United States (3: Oklahoma

United States (3: Oklahoma

The deciduous teeth are lost at maturity and the permanent teeth remain until death

offshore shelf (10)

• Westphalian of United States (1: Alabama)

1000 - Gem Grade Carcharodontosaurus saharicus 3

S518 - Top Rare Acheroraptor temertyorum (Dromaeosaurid Raptor Theropod) Dinosaur Tooth - Lance Creek Fm Eldredgeia venustus United States (3: OklahomaWhile Acheroraptor is primarily known from the Hell Creek Formation, some fragmentary remains, including teeth, have been found in the geologically similar Lance Formation from the same time period. These fossils are from the late Maastrichtian age (around 66 million years ago). Identifying Acheroraptor teeth can be challenging, but they may have subtle apicobasal ridges and different sized serrations on the anterior versus posterior sides of the