Progojira chenii/The Age of Superspecies

Progojira chenii (meaning Chen's Before Godzilla) is the theorized precursor species to the Titanus Gojira superspecies. It is a large amphibian approximately the size of a Mosasaur, being about 15.24 meters (50 feet) in length, and has a life cycle very similar to that of a frog.