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Re: Concavenator corcovatus, a new humped carcharodontosaurid from Las Hoyas



Anyone find some Hi-res images?  How's the supp. info look?


Lee Hall
Paleontology Undergraduate
Museum of the Rockies
Montana State University
Bozeman, MT
lhall@montana.edu
http://sites.google.com/site/leehallpaleo/Home




On Wed, Sep 8, 2010 at 6:01 PM, T. Michael Keesey <keesey@gmail.com> wrote:
> On Wed, Sep 8, 2010 at 1:40 PM, Michael Mortimer
> <mickey_mortimer111@msn.com> wrote:
>>
>> Mike Keesey wrote-
>>
>>> Also, this would only extend it to Neotetanurae.
>>> Spinosauroids/megalosauroids, ceratosaurs (including abelisaurs),
>>> coelophysoids, dilophosaurids, etc. might still be "safe".
>>> (Carnotaurus, for one, will always be safe--even if it had quilled
>>> ancestors it doesn't have any itself.)
>>
>> Not true.  Concavenator includes loads of scale impressions too, after all.  
>> For all we know Carnotaurus had secondaries on its arms as well.
>
> My bad, I thought Carnotaurus had skin impressions for the forearms. I
> haven't seen the paper yet, but I heard Concavenator at least lacks
> impressions on the forelimbs; I assumed elsewhere as well.
>
> --
> T. Michael Keesey
> Technical Consultant and Developer, Internet Technologies
> Glendale, California
> http://tmkeesey.net/
>