Another organ called the radula, studded with sharp teeth ... suspended in a jar, on the shelves of the Molluscs Department at the Natural History Museum in London. An email to O'Shea's friend, Jon ...

comprising a number of the pearl-producing species of mollusca, I have tried to place our knowledge of the matter upon a more satisfactory basis.

“The names Punk and Emo were actually our initial pet names for these ancient mollusks, inspired by some of their unique features and individuality,” says lead study author Dr. Mark Sutton from ...