États-Unis

A Thescelosaurus at the Burpee Museum of Natural History in Rockford, Illinois, USA. Size:12 feet in length, 3 ft tall at the hip Weight: 670 lbs when alive.

A Thescelosaurus at the Burpee Museum of Natural History in Rockford, Illinois, USA. Size:12 feet in length, 3 ft tall at the hip Weight: 670 lbs when alive.

Elangatoolithidae fossil dinosaur eggs, from China. Exhibit in the Academy of Natural Sciences, 1900 Benjamin Franklin Parkway, Philadelphia, Pennsylvania, USA. Photography was permitted in this area of the museum without restrictions.

Gargoyleosaurus, North American Museum of Ancient Life.

Gargoyleosaurus, North American Museum of Ancient Life.

Gargoyleosaurus, North American Museum of Ancient Life.

Gargoyleosaurus, North American Museum of Ancient Life.

Gargoyleosaurus, North American Museum of Ancient Life.

Gargoyleosaurus, North American Museum of Ancient Life.

Gargoyleosaurus, North American Museum of Ancient Life.

Gargoyleosaurus, North American Museum of Ancient Life.

Gargoyleosaurus, North American Museum of Ancient Life.

Gargoyleosaurus, North American Museum of Ancient Life.

Holotype of the polycotylid[1] plesiosaur Edgarosaurus muddi DRUCKENMILLER, 2002, (MOR 751) comprising the skull, the neck, and the left front flipper, on display in the Museum of the Rockies in Bozeman, Montana. The specimen was collected in Edgar, Carbon County, Montana, from the Shell Creek member of the Thermopolis Shale Formation, Upper Albian, uppermost Lower Cretaceous.[2]

Life restoration of Harpactognathus gentryii, a pterosaur from Jurassic USA

Taken at the National Geographic Museum Spinosaurus Exhibit. Photo by www.ieonexus.com