Is Dinotyrannus the "Albertosaur" that, in PDW, Paul mentions was found in associatioin with an adult T. rex? Given the location where the D. megagracilis type is housed, can I assume that the adult rex is the La specimen? If this is infact true, why wouldn't it just be obvious to assume that Dinotyrannus is a juvie rex? Cheers, Chris Collinson