When talking about ancient sharks, one cannot forget one named by Joseph Leidy in 1855: Edestus. Pronounced Eh-dess-tuss, their classification is as follow:
Chordata -> Chondrichthyes -> Holocephali -> Eugeneodontida -> Edestidae.
Read all about them he
Morning. My name's @snackophagus but you can call me Chris. Today I'm taking over the @visit Liverpool_ Instagram to share some pictures of our lovely city with you and hopefully brighten up your Monday a little bit -- but just a bit, it is still Monday a