Eocene Green River Wasp IF-PCM-16-046 Dinosaur teeth Allosaurus was a large bipedal

Allosaurus was a large bipedal predator

The specimen was recovered from a channel sandstone lens in the Brushy Basin Member of the Morrison Formation

This example was collected in close association with other Apatosaurus skull material

represents an early lacustrine phase of Lake Uinta and consists of approximately 29 m of interbedded clay-rich oil shale

Diplodocus is a genus of diplodocid sauropod dinosaurs whose fossils were first discovered in 1877 by S

Eocene Green River Wasp IF-PCM-16-046 Dinosaur teeth Allosaurus was a large bipedalColemanus keeleyorum Fisher et al 2015 Green River Formation Parachute Creek Member Middle Eocene Uinta County, Utah This is a remarkable specimen of the recently described Braconid wasp. This example has superb preservation, and the entire body is present. The wings have excellent venation and are comparable to the type specimen. The antenna and stinger are exceptional. Also seen on the slab are two Dicranomyia primitiva and an exceptional Tipula sp.