Mesozoic

It is in the middle of the Mesozoic era, from 201.3 to 145 million years ago.

For the rest of the Mesozoic sea levels in the state would rise and fall.

Some of today's species look a lot like their Mesozoic counterparts.

Most of the Mesozoic era is also missing from the local rock record.

As for most of the Mesozoic, there were no ice caps.

But yes, in the late Mesozoic some did achieve considerable size.

It lived during the Mesozoic, also known as the "age of the dinosaurs."

They arose in the Mesozoic era, and include 20,000 living species.

They were the dominant land plants of the Mesozoic era.

The atmosphere's composition during the Mesozoic is a matter for debate.

Comparable rocks are to be expected under Mesozoic cover further east.

Very large amphibian species lived before and during the Mesozoic.

The seas will spread inland like they did in the Mesozoic.

During the Mesozoic, the world was on average considerably warmer than it is today.

They evolved in the early Mesozoic and were mostly aquatic.

Since no Mesozoic dinosaurs are alive today, this is impossible.

Even the danger from predators was not constant until the very end of the Mesozoic.

The proposed intrusions are though most likely to be of Mesozoic age.

(Mesozoic rocks are between 245 and 64 million years old.

The Mesozoic era began and ended with huge extinction events.

It is the last period in the Mesozoic era.

And they find the gun too heavy to drag around rough Mesozoic country.

While some Mesozoic fossils are known, no dinosaur remains have been found in the state.

Only about two thirds of the state's land mass had come together by the time the Mesozoic ended.

Sea level then stood at its highest level in the Mesozoic.