On Friday the mystery object was provided by Mark Carnall, the curator of the newly reopened Grant Museum of Zoology:

It’s not been an easy one to work out – I thought it was part of a fish skull when I first saw it and comments have ranged from a squashed frog to Yoda’s foot.

The closest suggestions came from Jamie Revell, Steven D. Garber, PhD and Helen (sort of…), this is the  Continue reading →