This place is going to be Theropod Central for a bit (until the huge volume of ceratopsians kick in), so here’s an ankylosaur to keep things ticking over. As usual, enthralled though I was with the exhibitions, I didn’t pay that much attention to the various signs or details of some of what I was looking at. As a result I don’t know all the identifications exactly and when it comes to things like these guys, well it’s hardly my best subject either.
Happily however, Victoria Arbour has just published a monster paper with Phil Currie on the taxonomy and identity of North American ankylosaurs and is also furiously blogging about it. So hop on over to her blog and start reading up on them. Handily there’s guides to the various parts of the skulls and rings of armour on the neck too which will really help out here. So while I’m obviously being too lazy to look it up myself, I’ll claim I’m inspiring readers to learn how to do it themselves.
Late edit: Victoria has joined in the comments to point out this is a nodosaur, and thus not in her review. D’oh. Still, go read her series anyway, it’s ace, and look at the pretty nodosaur skull (also ace). It is Edmontonia.