Oligocene Oreodont Merycoidodon VF-WR-17-007 Fossil Flower Among the best-known sauropods

Among the best-known sauropods

The whorl section is taller than wide and is subrectangular or squarish

Pecos County

Three rows of course

They usually have hard wood

Oligocene Oreodont Merycoidodon VF-WR-17-007 Fossil Flower Among the best-known sauropodsMerycoidodon sp. Brule Formation Middle Oligocene Niobrara County, Wyoming This is very good example of a Merycoidodon lower jaw section from the Middle Oligocene Brule Formation. This example is from the right side of the skull and contains 2 complete molars. The specimen is from an adult as indicated by the ware seen on the typical selenodont teeth. The maxilla section is about 5 cm long. Merycoidodon (ruminating teeth) is an extinct genus of