Oligocene Oreodont Merycoidodon VF-WR-17-002 Lobster This specimen is the most

This specimen is the most perfectly preserved Notogoneus from our many years of collecting Green River fossils

and early Tithonian stages of the Late Jurassic period

This formation is interpreted as a semi-arid environment with distinct wet and dry seasons

This is a very fine unidentified leaf from the Parachute Creek beds

It was one of the last in a line of mammoth species

Oligocene Oreodont Merycoidodon VF-WR-17-002 Lobster This specimen is the mostMerycoidodon sp. Brule Formation Middle Oligocene Niobrara County, Wyoming This is an excellent example of a Merycoidodon maxilla from the Middle Oligocene Brule Formation. This example is from the right side of the skull and contains 3 molars and one premolar. The specimen is from a young adult as indicated by the minimal ware seen on the typical selenodont teeth. The maxilla section is about 8 cm long. More fossils from the White River Group can be