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Re: Pygostyle



"T. Mike Keesey" <tkeese1@gl.umbc.edu> wrote:

Yeah, and since when are megalosaur[id] arms big?

Since at least the Middle Jurassic. _Torvosaurus_ and _Xuanhanosaurus_ have massive antebrachial elements, and from memory _Eustreptospondylus_ and __Marshosaurus_ as well. Short, but massive. All these can be loosely termed "megaloasurs"; _Torvosaurus_ (at least) seems to be very closely related to _Megalosaurus_.


Tim

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