My article on Dunkleosteus is out

Here it is, folks! I just received my first copy of the Prehistoric Times with my Dunkleosteus article in it. Somehow I made an editing mistake swapping out mentions of the upper and lower tail lobes in placoderms (embarrassing! the upper was almost certainly the larger) but Mike Fredericks and company did a great job of fitting all my text in along with thanks and sources. I tried to work in all the latest science on this fascinating, fearsome predator.  

(Get your very own at www.prehistorictimes.com)