Good tidings and well-wishes!
Arthodires, particularly the world-famous Dunkleosteus , must have commanded a great deal of respect in their day and have always inspired awe amongst paleontologists. Recently however, the incomparable PZ Meyers has cited another reason to admire these beasts.
Resisting the urge to make some crude pun about this is proving rather difficult…
May the fossil record continue to enchant us all!