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Re: Dinosaur Revolution Review



No dermal soft tissues of embryos and hatchlings?

[]s,

Roberto Takata

On Thu, Sep 15, 2011 at 2:32 PM, Thomas R. Holtz, Jr. <tholtz@umd.edu> wrote:
>> From: owner-DINOSAUR@usc.edu [mailto:owner-DINOSAUR@usc.edu]
>> On Behalf Of Roberto Takata
>> Sent: Thursday, September 15, 2011 1:21 PM
>> To: dinosaur@usc.edu
>> Subject: Re: Dinosaur Revolution Review
>>
>> How the dinosaur mummified skin and skin impression are
>> distributed on the phylogenetic tree?
>
> Really, really good skin impressions (mummies) in
> * Ornithopoda (lambeosaurine and saurolophine hadrosaurs)
> * Ceratopsia (ceratopsids, Psittacosaurus)
>
> Patches of skin known in Thyreophora. Fuzz in the heterodontosaurus 
> Tianyulong.
>
> Patches of skin in some sauropods.
>
> Unpublished (save for close ups) of skin impressions in the abelisaurid 
> Carnotaurus.
>
> Skin impressions for the allosauroid Concavenator.
>
> Some patches of skin known for tyrannosaurids. Fuzz known in primitive 
> coelurosaurs Dilong, Juravenator, various compsoganthids.
>
> Fuzz, straps, and/or pennaceous feathers known in therizinosaurs, 
> alvarezsaurids, oviraptorosaurs, dromaeosaurids, troodontids,
> archaeopterygids, scansoriopterygids, and non-avian avialians. (And, of 
> course, in birds).
>
>
>
> Thomas R. Holtz, Jr.
> Email: tholtz@umd.edu   Phone: 301-405-4084
> Office: Centreville 1216
> Senior Lecturer, Vertebrate Paleontology
> Dept. of Geology, University of Maryland
> http://www.geol.umd.edu/~tholtz/
> Fax: 301-314-9661
>
> Faculty Director, Science & Global Change Program, College Park Scholars
> http://www.geol.umd.edu/sgc
> Fax: 301-314-9843
>
> Mailing Address:        Thomas R. Holtz, Jr.
>                        Department of Geology
>                        Building 237, Room 1117
>                        University of Maryland
>                        College Park, MD 20742 USA
>
>