And we must find, if we can, one of the great armored reptiles.

Perhaps the very turbulence of the water had saved him, keeping the great reptiles down in the relative quiet far below the surface.

The world at that time was populated by the great reptiles.

Now the great reptile was above the nearest island.

I heard him go away, shuffling along like some great reptile, and then, with an effort, opened my eyes.

For a moment Blade thought it was one of the great reptiles coming to the surface.

They were now very deep indeed, as if the great reptile was about to make the final leap upon its desperately fleeing prey.

The great reptiles had died off, and the surface of the earth was open for conquest.

Dinosaurs and the great reptiles did not appear until one year ago, when the planet was 45.

The great flying reptiles weren't much better in the rain than the Djukasis, and were going to ground fast.