Tarbosaurus, brain endocast Triceratops These Late Jurassic beds are

These Late Jurassic beds are also renowned for producing marine and terrestrial animal and plant fossils of exceptional preservation

but this is scientifically incorrect

The Placoderms are divided into two groups (arthodires and antiarchs)

the jaws are short and massive and bear enormous

Tarbosaurus, brain endocast Triceratops These Late Jurassic beds areThis is a brain endocast of Tarbosaurus. An endocast or endocranial cast is a cast made of the mold formed by the impression the brain makes on the inside of the neurocranium (braincase), providing a replica of the brain with most of the details of its outer surface. Endocasts can also form naturally, when sediments fill the empty skull, after which the skull is destroyed and the cast fossilized. Scientists are increasingly utilizing computerized