Lot 770
Duckbill Dinosaur Partial Maxilla Teeth. Edmontosaurus annectens was a very large herbivore that was a favorite food choice for T-Rex. It is known as a Duckbill dinosaur because of its wide toothless beak. Behind the beak were rows of hundreds of replaceable teeth in its back jaw and Maxilla. This 3½ x 4¼ " long section of the Maxilla has 11 original teeth, fragments of replacement teeth and outstanding bone detail. The fragments of the replacement teeth can be seen on the edges of the maxilla. It is 65-67 million years old and was found on a private ranch in the Lance Creek Formation of Niobrara county Wyoming. It is sold with a 2½ x 1½" plastic stand for display. Estimated Value $650 - 800
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