Jurassic Morrison Torvosaurus Tooth VF-JC-24-017Torvosaurus sp. Morrison Formation Upper Jurassic Moffat County, Colorado Seen here is a good example of the rare Morrison Formation tooth of Torvosarus. The tooth is 5 cm long and is 3. 5 cm wide at the base. It has some excellent serrations on the mesial carina but there are only a few serrations preserved on the distal carina due to the partially crushed preservation. There are 1. 5 serrations per millimeter which is characteristic of an adult of