Eocene Green River Wasp IF-PCM-16-046 Dinosaur teeth with material also known from

with material also known from Portugal and possibly Tanzania

Allosaurus was a large bipedal predator

It is very well preserved for such a delicate relic

This specimen has excellent preservation and clearly displays the details of the wood’s vascular structure

Eocene Green River Wasp IF-PCM-16-046 Dinosaur teeth with material also known fromColemanus 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.