Specimen P 185973 Sacrum, Pterodactyloidea

Summary

This specimen is a partial sacrum of a pterosaur with an estimated wingspan of two metres. It was recovered from Dinosaur Cove in Victoria in the late 1980s by Tom Rich and Pat Vickers-Rich. The site has been dated to the early Cretaceous, making this bone roughly 107 million years old, and the oldest evidence of pterosaurs ever found in Australia.