What is "seismosaur"

Usage examples of "seismosaur".

My guess is they belonged to a seismosaur, based on the photographs I've seen of other, larger fossils recovered from the dig at which my team unearthed them.

If, indeed, the genetic blueprint of a seismosaur lay trapped within these ancient remains, Pietor was holding a biological thread that stretched across a span of time so vast, so immense, its other end was anchored in an epoch that _preceded_ history.

I know that you hope to resurrect the seismosaur by replicating and reproducing its DNA.