Hi everyone,
Amongst other fossils that I found from my last field trip, I found what I believe to be a Mesozoic shark dermal dentical (known as a 'type 3 or 4' I think) measuring 1.5mm.
All opinions welcome.
Darren, Very nice. Good find!!!
I was fortunate to find one of those that Pete references.. and now I wonder if it is from a shark or ray. Recognizing the close relationship, I would still like to learn the source of these neat little fossils. I always made the assumption that these came from rays.